Background Over the last decades, international and national environmental policies have been designed and implemented to counteract the impact of the emerging climate change, this forcing many cities around the globe to adapt their urban environment and update their planning strategies. On a local level, targeted solutions to improve urban microclimates play a catalytic role on the sense of urban comfort, especially in densely built areas lacking green. Such nature-based and cost-effective solutions which provide environmental, social and economic benefits for resilience (European Commision Research and Innovation, n.d.), as well as comprehensive green and blue infrastructure strategies that promote the use of natural processes and vegetation to achieve landscape and water management benefits in an urban context (Victoria State Goverment Department of Environment Land Water and Planning, 2017)  can counteract the effects of rising temperatures and provide resilience for cities and inhabitants (Roehr & Laurenz, 2008). However, their implementation and maintenance face many challenges, such as administrative limitations and lack of awareness or acceptance by the local stakeholders and residents (Hagen et al., 2021; Tötzer et al., 2019). Working to address this challenge in a holistic manner, the LiLa4Green project, as part of the Smart Cities Initiative, aims to foster the implementation of nature-based solutions in the city of Vienna, by integrating a LL approach that focuses on social innovation and knowledge-sharing. The main goals of the project include the collaborative identification of challenges and potentials, the implementation of co-created solutions in the streetscape and the visualisation of the effects of potential solutions in a creative way to raise awareness and activate participants (Hagen et al., 2021). The project is funded by the Climate and Energy Fund and is carried out by an interdisciplinary consortium consisting of research, academic and community partners. The project’s methodology has been tested in two residential neighbourhoods, ‘Quellenstraße Ost’ in the 10th district and ‘Kreta’ in the 14th district of Vienna. Both neighbourhoods are characterised by dense urban structures and insufficient public and green spaces, and their population consists predominantly of young, low-income immigrant groups who are poorly qualified and which suffer a high unemployment rate (Hagen et al., 2019).   Methodological Approach The project was implemented along two parallel lines of work. The first refers to a scientific approach conducted by the research consortium. This initiated with the open space and microclimatic analysis of the areas, the results of which were seen in context with the climate of the whole city, concluding to the areas’ characterisation. A demarcation as ‘vulnerable with respect to densification’ (Tötzer et al., 2019, p. 3) reflects the high density and bioclimatic stress of the neighbourhood. The analysis offered valuable insights in identifying priority spots, i.e., small-scale heat islands, and was followed by discussions on greening potentials and recommendations about the areas’ needs and characteristics. In parallel, a participatory process was initiated in the focus areas to inform the scientific findings on the most problematic locations in the neighbourhood based on the local knowledge and experience of residents and local stakeholders. At the same time, through the establishment of the LL as an alternative to top-down city planning strategies, residents moved from being information facilitators to co-creators. Following this approach of empowering residents to actively participate in the development of solutions that affect their living environment, the LL investigated ways to raise public awareness on mitigation and measures to facilitate citizens’ adaptation to climate change and to ensure a broad acceptance for the green-blue infrastructure among the general public, through the design and testing of multiple and diverse smart user participation and visualisation methods. A combination of innovative social science methods with the latest digital technology was put forward to facilitate the dissemination of information of the diverse functionalities of green and free spaces, testing also new methods of visualisation of the effects, such as Augmented and Virtual Reality, for more informed decisions (www.lila4green.at). Focusing further on the visibility and traceability (Hagen et al., 2021, p. 393) of the added value of the potential interventions, the monitoring phase included a combination of measurements, simulations and surveys, while in the assessment phase, innovative tools such as crowdsourcing and maps were employed to correlate multiple measurements such as costs and maintenance requirements.   Activities The innovative methodology was tested in practice in a range of different activities organised by the LL that opened the research to citizens and stakeholders in an interactive format. The participatory process initiated with the LiLa4Green research team coming together to design the operation and context of the LL. The activities in the LL began with the ‘Start Workshop’, a knowledge-gathering meeting in which research team members and relevant stakeholders (representatives of municipal agencies and local institutions) came together to discuss constrains, potentials in the project area and the mutual benefits. This introductory event was followed by the four cornerstones of the project, namely the ‘Green Workshops’ (GWs) that took place every 6 months and involved the research team, stakeholders and citizens. In preparation of each of these four events, a set of activities was organised on site, related to the objectives of the foregoing events, as well as the results of the previous ones. For instance, before the first Green Workshop that focused on ‘sharing information, building mutual understanding and establishing social connections’ (Tötzer et al., 2019, p. 5), the research team conducted on site activation activities which included the creation of a temporary space for conversations using pictures, signs and questions to approach the people passing by, and also engaging them through game-like activities of mapping and voting. The first workshop started and concluded with a survey. The comparison of the answers of both surveys enabled the organisers to detect changes in the perception of participants on the topic and hence the success of the workshop in the transfer of knowledge. The workshop was organised in two parts that differentiated on the flow of knowledge from the research group to the participants and reversely, using posters, a memory set and a flyer as tools for communication. Working on the feedback from the first workshop, the second event focused on the realisation of the first urban intervention, a parklet, that was developed as a student project at intended design studios at the TU Wien and then selected by the participants of the LL. Furthermore, using a smart interaction tool with AR technology on site, participants were given the chance to visualise and provide their feedback on potential greening interventions. Having built trust between the participants and the research team, the third workshop aimed at the identification of the potential uses of the open space through gamification. The participants designed adaptation activities to respond to the scientifically identified conditions and further grounded their decisions to real restrictions, such as budget. In the same workshop, participants tested the AR tool that was further developed by the research team according to the feedback from the second workshop. Finally, the fourth workshop dealt with the collective implementation of the developed proposals. Due to the pandemic outbreak the workshop was delivered in a digital format and the results were eventually implemented in the summer 2020.   Communication and Sharing Experience Parallel to the workshops and activities, the consortium gave a great value to the communication and dissemination of LiLa4Green within and outside the focus areas by sending out a frequent newsletter and an Explain Video to attract and maintain participants’ motivation. Surveys and questionnaires were used to incorporate the feedback for the next stages, and experiences were shared via a website. Furthermore, the team created a brochure with the title “In 5 Schritten zum guten Klima”  (LiLa4Green, n.d.) to summarise the smart participation methodology in five steps: 1. Prepare the ground and initiate the process, 2. Share knowledge and learn together, 3. Decide and create trust, 4. Designing the future in a playful way, and 5. Specify and implement together. Lastly, aiming to disseminate the knowledge and experiences with the scientific community, the research team actively participated in conferences, presentations, lectures and journals.   Acknowledgment I would like to thank Tanja Tötzer, expert advisor at the Austrian Institute of Technology in Vienna and coordinator of the LiLa4Green project, for the inspiring discussion and generous insights that have helped to write about LiLa4Green.  

Background The neighbourhood of Exarcheia, where the park is located, is one of the most – if not the most– politically active areas in Athens and is traditionally home to intellectuals and artists. Since the 1970s, it has been in the centre of social movements, serving as a breeding ground for leftist, anarchist and antifascist grassroots and alternative cultural practices (Chatzidakis, 2013). Given its location in the centre of Athens, the neighbourhood is lacking green and open spaces. The site of the park has a long history of negotiations regarding ownership and use, dating back to the 1970s. During that time, the Technical Chamber of Greece (TEE) purchased the 65-year-old medical clinic with the purpose of demolishing it and constructing its central offices. Although the building was eventually demolished in the 1980s, TEE never constructed its offices. In the 1990s, the site was offered as part of an exchange between the TEE and the Municipality of Athens for the development of a green space, but this agreement did not materialise. Instead, the TEE leased the plot for private use, and turned it into an open-air parking space (Frezouli, 2016). The termination of the lease in 2008 coincided with a major social movement triggered by the assassination of a 15-year-old boy, Alexis Grigoropoulos, at the hands of the police. This tragic incident took place in December of the same year, just a few streets away from the  site and led to uprisings in many Greek cities and neighbourhoods as citizens demanded the right to life, freedom, and the city through protests and illegal occupations. In response to the rumours about the site’s future construction, the Exarcheia Residents’ Initiative, in collaboration with many grassroots movements, used digital means to issue a collective call for action to reclaim the plot as an open green space. On 7th March 2009, tens of people from the neighbourhood and around Athens occupied the plot and created the 'Self-managed Navarinou and Zoodochou Pigis Park' (Frezouli, 2016; pablodesoto, 2010) The park as an urban commons urban commons resource The operation and development of the park, in terms of its uses and infrastructure, is collectively shaped by the appropriating community of commoners, consisting of activists and local residents, without any contributions from the state, municipal or private organisations. Hence the activities and interventions within the park are evolving with the joint efforts and time, work, skills and financial resources of the commoners. In this regard, the transformation of the space from a parking lot into its present form has followed a dynamic process, that keeps adapting to the changing resources, needs and challenges created by the social and urban circumstances. The initial intervention involved replacing the concrete ground with soil and planting flowers and trees donated by the community. Subsequently, a small playground and seating areas were constructed, forming an open amphitheatre (Parko Navarinou Initative, 2018b).  This infrastructure served as a base for organising public events such as cultural activities, public discussions, live concerts, film projections, and children’s activities. At a later stage, educational workshops on agriculture were also introduced (Frezouli, 2016). Many of the activities brought about spatial transformations within the park, including the creation of community gardens or sculptures, murals and installations. In its most recent phase, the park has been transformed into a “big playground” for all the residents housing a variety of greenery, such as the urban gardens, as well as seating and gathering urban furniture, including benches and tables. The park now features several playground equipment suitable for both children and adults, such as swings, playing structures, a basketball court, and a ping pong table. Additionally, safety has been enhanced by improving the lighting and adding a fence (Parko Navarinou Initative, 2018a). Commoners and commoning To thrive as a bottom-up initiative, the operation and governance of the park are based on several forms of mobilisation that extend beyond the initial public space occupation. Among the various forms of commoning undertaken, activism, collective action, network creation and co-governance have been vital for Navarinou Park. These social processes have been supported by other participatory or community-based practices, such as public campaigns, co-construction and co-creation activities (Frezouli, 2016). Since its beginning, the initiative has established an open assembly as the main instrument for decision-making on  operational and infrastructural matters related to the park. This ensures that the park remains a shared resource, fostering a sense of belonging and strong bonds among the commoners. The assembly sets the rules and practises that constitute the institutional arrangements of the park, following a governance model based on horizontal democratic processes driven by the principles of self-management, anti-hierarchy and anti-commodification. The assembly is open to any individual or group that wishes to participate. However, throughout the park’s lifetime, only a small core of people remains permanently committed to the initiative. This groups is cohesive in terms of social incentives, activist ideals, and social capital, which reduces conflicts during decision-making processes (Arvanitidis & Papagiannitsis, 2020). However, beyond addressing issues such as maintenance, organisation of events and infrastructure interventions, the assembly has been confronted with several challenges of both internal and external character, necessitating adaptability and rule-setting. One key challenge is the continuous commitment required for attending meetings and carrying out the daily tasks, which relies entirely on voluntary engagement. The gradual decrease in engagement, reaching its peak in early 2018 and even threatening the park’s survival, prompted the core team to seek new forms of communication and involvement to attract more residents to use and engage with the space. (Arvanitidis & Papagiannitsis, 2020). The idea that emerged focused on addressing the lack of play-areas in the neighbourhood by transforming  the park into a large playground that would appeal to families, parents, children and the elderly. This vision was realised through a successful crowdfunding campaign (Parko Navarinou Initative, 2018a) that used the moto “play, breath, discuss, blossom, reclaim, live” to convey the key functions of the park. Another significant challenge, especially during the first years of the initiative, was external delinquent behaviour, including vandalism, drug trafficking, and problems with the police (Avdikos, 2011). After several negotiations, the assembly decided to install a fence around the park to improve the monitoring and maintenance of the space while still keeping it open to everyone during operational hours and activities. Impact & Significance Navarinou Park is considered to be a successful example of the bottom-up transformation of an urban void into an urban commons among scholarly discourses (Arvanitidis & Papagiannitsis, 2020; Daskalaki, 2018; Frezouli, 2016; pablodesoto, 2010). It not only provides environmental benefits delivered through high quality green spaces, along with a variety of social and cultural activities for the residents of Exarcheia but, most significantly, it has "motivated and empowered residents, offering a great sense of pride and providing incentives for enhancing social capital and social inclusion, community resilience, collective learning and action"(Daskalaki, 2018, p. 162). The park demonstrates a successful example of urban commons in continuous growth, where social capital and solidarity are the motivating goals that drive both collective management and the ability to overcome challenges over time: “If there is one thing that motivates us to move forward, it is the impact of our endeavour not only in theory but in practice: in the constructive transformation of behaviours, awarenesses, practices and everyday lives. It is up to us to seize the new opportunities that open up before us. If we ourselves do not struggle to create the utopias we imagine, they will never exist”. (Parko Navarinou Initative, 2018a)

Overview The impetus behind the creation of Baupiloten was the growing concern within German architectural associations about the education offered at architecture faculties. At the turn of this century, architectural education in Germany was severely criticised on the basis of its perceived distance from the “practical necessities of the profession”, with students training only in abstract projects that would never be built (Hofmann, 2004, p. 115). The founder and leader, Susanne Hofmann, has been involved both in practice and academia/research and is a firm believer that intertwining these two pillars offers much broader opportunities for students to learn through direct exposure in reality-based conditions, thus bridging the gap between architectural education and professional practice. In the spirit of restructuring prevalent architectural curricula, the Studienreformprojekt at TU Berlin set forth the following goals, which Baupiloten set to accomplish (Hofmann, 2004, p. 117):        Develop a connection between practice and research-oriented learning through building projects Provide opportunities to explore the interdependences between the design and building process Enhance interdisciplinary connections between the different fields of expertise that can be found in TU Berlin Foster the project motivation and responsibility of students by allowing them to be a part of every stage, from the conception to the construction stages Encourage students to test their ideas in a real, tangible project Participation and atmosphere Participation of non-experts One of the core tenets of Baupiloten is the recognition of user knowledge as equally important to that of the “experts”. Users possess a specific kind of experiential, contextualised expertise on spatial arrangement, which, as Hofmann posits, becomes an invaluable source of information that can only be tapped into through real, active inclusion in the design process (Hofmann, 2019). Therefore, participation becomes a central focus in the Baupiloten approach, creating impactful and meaningful designs whose components can be traced back to the actual needs and desires of the people they design for. While participation has often been criticised on the basis of responsibility and accountability diffusion, superficiality and risks of manipulation and tokenistic practices (Miessen, 2010), Hofmann argues that participation can (1) amplify creativity and invention, both through the multiple perspectives entering the discussion and through the need for creative solutions to facilitate the dialogue (e.g. discussion game design). It can (2) reduce costs and shorten the timeframe, as visions for the desired interventions are jointly shaped, so that time and cost estimations can be measured and planned with fewer amendments during the process. It can (3) promote social cohesion, through the co-existence and interaction of diverse groups. Finally, it can (4) ensure architectural quality of the finished product by securing a clear correspondence between the final design and the user needs (Hofmann, 2018). While the clear-cut binary of “expert” and “layperson” slowly dissolves, flexibility becomes even more crucial when it comes to the role of the architect; facilitating and moderating skills arise as equally crucial during the process, and effective communication becomes the key to a successful process. This does not mean that space design and production should no longer be the core competence of an architect, but rather that it needs to be expanded and renegotiated to fit the needs of a diverse project team (Hofmann, 2019). Therefore, one of the focal questions that Baupiloten seeks to answer is how “can communication between citizens, architects, authorities, business, social movements – everyone – be facilitated without a loss of quality?” (Hofmann, 2018, p. 117) Perception of atmospheres as a means of communication Within Baupiloten, “atmosphere" is understood as the subjective perception of a space's emotional and sensory qualities, which significantly influences user experience. This concept extends beyond mere aesthetics, encompassing the interplay of light, sound, texture, and spatial arrangements to create a cohesive emotional impact. Baupiloten utilises this understanding of atmosphere to facilitate the communication of design intentions and foster a collaborative co-design process. By articulating the desired atmospheric qualities, designers can convey complex ideas and emotions that are otherwise challenging to express through conventional architectural drawings or technical specifications. Atmosphere articulation becomes a central tool in the co-design process, engaging users and stakeholders in the creation of a shared vision for the space. Through workshops, mock-ups, and immersive simulations, participants experience and respond to the proposed atmospheres, providing valuable feedback that informs the design development. This collaborative approach ensures that the final design resonates with users' needs and preferences, creating spaces that are not only functional but also emotionally engaging. By focusing on atmospheres, Baupiloten bridges the gap between technical design and human experience, fostering a more inclusive and participatory design process that enhances the overall quality and impact of the built environment (Hofmann, 2019). Methodology and learning objectives Methodology Baupiloten follows a 4-stage methodology aimed at kickstarting the dialogue and subsequent collaborative design process among participating stakeholders (Hofmann, 2018): Team-building: raising awareness and building a common ground for communication through dialogue and other interactive activities. Users’ everyday life: observing and recording daily activities. “Wunschforschung”: researching the needs and desires of the users in a systematic manner. Feedback: optimising the design according to comments received by the participants. This methodology includes three broad, equally important categories of participating stakeholders: Users: the “citizen experts”, bringing the knowledge of the everyday life to the table Clients: the individuals or entities who commission the project and define the financial constraints that the design and construction must adhere to. Architects: professionals and experts whose role is to facilitate and moderate the interactions, optimising their level of involvement to meet the process’s requirements. Projects begin with students developing parallel designs. After a few weeks, the ideas are scrutinised to identify which concepts should be further refined, and students proceed to create and discuss various versions, ultimately selecting the final concept. Once a project is deemed convincing, it is divided into distinct packages for each student to develop independently. These design packages are intended to be sufficiently challenging yet comprehensible enough for the students to carry out successfully. Overall, projects are divided by planning stages, potentially spanning through multiple semesters, and their schedule is aligned with the academic year to ensure professional management and relevance to real-world contexts. Instead of presenting related topics and themes as abstracted theory within the project (e.g. building regulations, lighting design principles, structural engineering, etc.), students are encouraged to learn experientially, through on-demand contextualising knowledge from related fields and topics as they progress on the project at hand (Hofmann, 2004). Learning objectives The learning objectives are separated into two main categories, as follows (Hofmann, 2004): Fostering professional competences related to the different stages of a project Developing design skills Training in designing from concept to construction detail Learning about cost-calculation and budgeting Developing self-reflexive and assessment skills and methods Enhancing interpersonal, communication and teamwork-related skills Cultivating management skills Learning how to interact with the various stakeholders involved in a project (clients, public authorities, craftsmen, manufacturers and building contractors) Learning how to prepare and give effective presentations Training in performing at and leading client meetings Notable projects Erika Mann Elementary School (or “the snuffle of the silver dragon”) The Erika Mann Elementary School in the Wedding area of Berlin. When the phase 1 of the project was initiated (2003), Wedding had a high unemployment rate and a significant migrant population from non-German-speaking backgrounds. Baupiloten was tasked with initiating a collaborative design process, aiming to enhance the school premises with additional learning and living environments. The aim was to improve the quality of life within the school and make it an important hub for the whole neighbourhood. Operating under the principle of “Form follows kids’ fiction”, the school students engaged with Baupiloten students and tutors in a series of design workshops spanning two phases: the first taking place in 2003 and the second in 2008, following the extension of the school’s operating hours to all-day. These workshops resulted in a proposal featuring a series of interventions designed to contrast the rigidness of the school’s hallways by creating “fantastical and poetic worlds, culminating in the fictive "Snuffle of the Silver Dragon"”(ArchDaily, 2009). Kotti 3000 Kotti 3000 (alternatively, Neighbourhood 3000), is an interview tool and game specifically designed to encourage participation from people, such as migrants, whose voices, opinions and desires are often overlooked. In this game, the players begin with a map of the neighbourhood. Through discussion and interaction, they can place a wide range of pictogram stickers on it. Each pictogram represents a type of urban equipment or function and “costs” a varying amount of points (e.g. cinema=300 points, vegetable garden=100 points). The overarching goal is to collaboratively “spend” the 3,000 points available to the participants on different types of interventions based on their needs and desires (Baupiloten, n.d.; Khafif, 2024).

The Broadwater Farm Estate The estate, built in the full swing of modernism, is a paragon of the movement’s defining characteristics. The building density is notably high compared to the surrounding single-family terraced houses. There is a clear separation between vehicles and pedestrians, with platforms and deck accesses. The ensemble comprises twelve high-rise precast concrete blocks and towers, which extend over a public-owned site of 18 hectares, which is unusually large by today’s standards. Facilities were also provided for residents, offering them the essential amenities. Upon completion in the early 1970s, the estate comprised 1,063 flats and was home to between 3,000 and 4,000 residents. As was the case with numerous other modernist housing estates across the country,  Broadwater Farm was significantly affected by the seminal work of  Alice Coleman, Utopia on Trial (1985) on the concept of “defensible space”.  Proponents of this theory posited that design had a deterministic impact on crime rates and social malaise in low-income urban communities. Although Coleman's study faced harsh criticism from academics for its questionable methodology and oversimplification of complex social problems (Cozens & Hillier, 2012; Lees & Warwick, 2022), her recommendations led to the implementation of a multi-million-pound government-funded programme for remedial works in thousands of social housing blocks nationwide; known as the DICE (Design Improvement Controlled Experiment) project. Broadwater Farm was targeted by the programme after it attracted considerable attention following the serious riots that occurred at the estate in 1985 (Stoddard, 2011).  A number of initiatives were undertaken with the objective of regenerating and improving the quality of the built environment, with the earliest works beginning in 1981. Under the DICE project, a significant number of the overpass decks that connected the estate on the first floor were demolished on the grounds that they were conducive to the formation of poorly lit and isolated areas that were facilitating criminal activity and anti-social behaviour (Severs, 2010). In the wake of the Grenfell Tower tragedy, new fire safety regulations and inspections have been introduced, resulting in two blocks of flats being deemed unfit for habitation (BBC, 2022). The Large Panel System (LPS), which was commonly used in the 1960s, has been identified as the primary cause for the demolition of the Tangmere and Northolt blocks due to the significant risk of collapse in the event of a fire. These essential repairs will be part of the largest refurbishment project ever undertaken in the estate. It will comprise a combination of retrofitting, redevelopment and infill, resulting in an increase in the number of housing units and a significant enhancement of the urban layout and public spaces across its 83,000 sq. m.   The Urban Design Framework (UDF) is a comprehensive document that sets out a series of actionable and tangible improvements for the estate. Produced by Karakusevic Carson Architects (2022) and commissioned by the Haringey Borough Council, the UDF serves as a masterplan for the ongoing regeneration of the estate. This document is the result of an extensive stakeholder involvement process. It proposes a series of five urban strategies that, taken together, provide a blueprint for holistic regeneration. These strategies account for the short, medium and long-term development of both the estate and its community. Given the substantial size of the complex, the scale of the surrounding neighbourhood, and the intricate web of relationships within it, long-term planning holds significant importance. These aspects were emphasised through the proposed interventions that enhance the connections between the dwellings and the urban context. The impact of the estate on the surrounding area and the need for a cohesive urban landscape are addressed through designs that integrate the estate into the city fabric, rather than isolating it. The improvement plan includes the construction of new residential units through the redevelopment of the blocks earmarked for demolition and the refurbishment of the remaining blocks. The architectural firm has developed a "bank of projects," a comprehensive repository of proposed interventions arising from engagement with the community as well as a site analysis,  which is organised around five core principles: streets, open spaces, ground floors, character, and homes. Resident engagement The inhabitants were actively involved in the creation of the UDF. A series of community engagement events, held between 2020 and 2021, provided a platform to gather the voices of residents and enabled planners to better understand their aspirations and needs, identify the key improvements required, and initiate the design process that would incorporate their views into the masterplan. This process was complemented by the establishment of the Community Design Group (CDG), formed by residents and community members who not only expressed a desire, but also demonstrated the capacity, to assume a more active role in the design process.  In addition, the council has set up a website that documents and displays the schedule, events, latest news and updates on the ongoing regeneration process. This website provides comprehensive information for residents, the general public, and any interested parties seeking to gain insight into the current status of Broadwater Farm. Placemaking strategy In contrast to pervasive narratives about the flawed design of council estates, the spatial qualities and existing sense of belonging within the community were identified as the starting points for the placemaking strategy. The original configuration of the estate was conceived around community facilities and courtyards, which have been retained, augmented, formalised, and linked by a circuit of pedestrian and cycle paths. The deficiencies of the original design, such as the anonymous and segregated ground floor, have been addressed by establishing a network of public spaces that prioritise human scale and facilitate movement throughout the estate. These new public spaces facilitate social interaction, providing areas of activity complemented by indoor amenities and spaces for local retailers. In this way, the ground level becomes an anchor for diverse activities aimed at enhancing the sense of security. The masterplan revolves around five principles which in turn incorporate a series of strategies: 1. Safe and Healthy Streets: The improved design shifts away from 'streets in the sky' to enhance street accessibility. It promotes intermodal transport with a new bus route into the estate and the addition of cycle lanes. The road network within the estate has been simplified to be more efficient and encourage walking. A "green" street connects key community facilities and green spaces. Overall wayfinding is enhanced through better street lighting, improved block entrances, and designated car-free areas. Part and parcel of reactivating the ground floor is creating opportunities for new activities through a redesign aimed at more efficient parking solutions to meet current needs. 2. Welcoming + Inclusive Open Spaces: Although the estate features several courtyards and open areas, residents have expressed a feeling of being in a “concrete jungle”, as noted in the community brief. The proposed improvements focused on enhancing the existing courtyards to ensure accessibility and facilitate various activities. In addition, a new community park is planned at the heart of the estate as part of the redeveloped area, designed to be a versatile and welcoming space for current and future residents alike. A hierarchy of shared and public spaces has been redesigned to create a seamless transition into and out of the estate. This seamless and unified experience of the public realm is enabled by specific elements such as play areas and seating that allow people of all ages to socialise and interact in an informal yet purposeful manner. Workshops were conducted with specific population groups, including young women and girls or older residents, to ensure that the future estate will be as inclusive as possible. Key topics such as perceived safety in the communal areas, activities and sports facilities, as well as overall design considerations, were discussed during these sessions.  3. Ground Floors with Activity: A significant design flaw in the existing estate was the poorly lit areas adjacent to the garages that dominated the ground floor of the blocks — a common design feature in residential architecture of the time. Residents involved in the process pointed out the importance of increasing the sense of security when moving around these areas. A street-based design that activates the ground floor by enabling a greater variety of activities was central to the strategy. Alongside a clearer street layout and improved block entrances, bike racks, bin storage, and opportunities for non-residential and community uses were proposed to benefit both residents and the wider community. By repurposing areas previously used mainly for car parking into active spaces and by enhancing frontages with residential, commercial or community spaces, clear thresholds and boundaries are created to promote permeability and smooth transitions. Community facilities and local businesses are strategically located at corners and key activity nodes, facilitating passive surveillance and overlooking the public realm. The choice of materials also contributes to opening up the ground level; glazed lobbies and entrances connect indoor communal areas with adjacent outdoor spaces visually. Similarly, secondary entrances to existing blocks will be used to balance their function and prevent the creation of hidden or less frequented areas. Improved public lighting, new signage and a control system complement these strategies.  4. Broadwater Character & Scale: The architectural style known as Brutalism played a significant role in popularising the 'problem estate' narrative in Britain. This style was embraced by many of the country's modernist architects, leading to its prevalence in the social housing built during that period. Characterised by the predominant use of concrete, this style was celebrated by critic and advocate Reyner Banham for its memorable image, a clear exhibition of structure and honest expression of the material (Boughton, 2018). The monumentality and stark aesthetics of Brutalism provided an ideal setting for experimentation in the vast estates that were built during the latter half of the 20th century. These characteristics are evident in the design of Broadwater Farm. Broadwater’s design framework acknowledges the latent potential of the existing architecture while addressing issues of materiality, building height, the links and spatial relationships between the infilled and redeveloped areas and the connection between the estate and its surroundings. The boundaries of the estate were revised to address the issue of it being perceived as an isolated entity, which was a common problem with many modernist estates. This was due to the fact that they were often of a particular size and density, which set them apart from their neighbours. In order to create a seamless transition with the surroundings, clear entrances to the estate are proposed, new materials are used that better match those of the vicinity, and a massing strategy is employed to avoid abrupt transitions in building heights. The character of the estate was approached in a manner reminiscent of Kevin Lynch’s (1964) five elements of the city —paths, edges, districts, nodes and landmarks—, with particular emphasis on their importance in establishing a sense of place and enhancing the legibility of the urban environment. The proposal has engaged in a meticulous study of the local context, re-signifying existing elements such as the Kenley Tower, which has been retained as the tallest mass in the ensemble, in order to maintain its landmark character.     5. Good Quality Homes: The new blocks, arranged in courtyards that reflect the existing pattern of the estate, will replace the Tangmere and Northolt blocks. They will occupy a privileged position at the heart of the estate and offer an opportunity to transform the overall look of the scheme. These new blocks, complemented by infill development on nearby sites, will result in the creation of 294 new residential units, representing a net increase of 85 homes. The new dwellings, comprising three and four-bedroom family homes, will be managed by the council and rented out at social rates. A significant proportion of residents who participated in the public consultation highlighted the necessity for larger and more spacious accommodation, particularly for large families. In response to these demands, the design of the new flats incorporates larger and more flexible spaces as a key feature. Those who previously resided in the demolished blocks will be given priority for the new homes. Furthermore, the introduction of new parks, public spaces, workspaces and a new well-being hub, which will house a doctor's surgery and other services, will help create a more active and dynamic ground floor, with activities that enhance the sense of place and welcome pedestrians. The architects have conducted an analysis of potential infill solutions to activate the ground floor, including the addition of one-bedroom flats that fit into the structural grid of the existing blocks. This in turn addresses the need to create a community that includes people of all ages and family types. Management & Maintenance The UDF exemplifies how regeneration projects can address current needs while allowing for future adaptations. This people-centred project fosters a sense of ownership through participation, which is crucial for the sustainability of the intervention. Stewardship is key, especially for the new collective spaces being created. Instead of a deterministic design approach, the framework considers what types of spaces can enhance the overall quality of life. It integrates social, economic, and environmental aspects that define the living and working experience in the area. These considerations are captured in the “Strategy for a Sustainable Neighbourhood.” The bank of projects is a repository of proposed interventions within the project,  illustrating the considerable interest in the long-term effects of the regeneration project and the substantial potential for future development. This section of the framework underscores the necessity for the formulation of a phased, structured and comprehensive planning and delivery strategy that allows for flexibility and input from existing and future residents. Consequently, management and maintenance are regarded as integral aspects of the design, alongside other tangible elements of the built environment. With an approach strongly focused on creating social value and reducing the disruptive effects of regeneration. The architects have worked with the community to develop a masterplan that emphasises the use of existing assets, minimises demolition and establishes a hierarchy of priorities to maximise the positive impact in the long term.