ul class="overview_list " id="projectList">

  • Jugendherberge For Future, Lochen

    As part of the CEWI-cooperation, Cityförster is developing an implementation concept that shows how the sustainable and careful renovation of real estate can be implemented in the DJH Landesverband Baden-Württemberg e.V.

    The mission for DJH Lochen is to be a flagship project for circularity, sustainability and sufficiency. This concept is translated to the offer of the youth hostel, and the architectural design and planning. Following the didactic focus of DJH Baden-Württemberg, the hostel should offer its guests an educational experience for sustainable awareness. This means programs with sustainability themes, active outdoor experiences, and workshops with local resources. These themes are also represented in the architectural concept. The main target groups are school groups, leisure (sports) groups, conference groups, and individual travelers like hikers, cyclists and retreat participants.

    The theme of sufficiency has guided the hostel to rethink its offer of rooms: smaller rooms to emphasize the outdoor experience, and the development of a summer house for the peak season. This summer house provides extra guest rooms in the warmer months, making a low-tech building without heating or cooling possible. The summer house transforms the old garage by extending it with a new floor on top. Upon arrival, the summer house is the eyecatcher of the circularity concept.

    The main goal of the renovation is to restructure the rooms and meet today's requirements. Because the exterior was renovated in 1982, the focus of the renovation is on the space plan and installations. This means a minimal renovation is sufficient. Where possible, building components are harvested on site or in the region, and repurposed in the summer house and the youth hostel. Where larger quantities of materials are needed, materials based on recycled resources and granulated raw materials are applied, for example recycled rubber, concrete and repurposed wood shingles.

    The beautiful location of DJH Lochen next tot the Lochenpass creates an inspiring natural environment in the forest on the hills. The existing outdoor facilities are upgraded, and new functionalities are added to extend the possibilities for outdoor activities. The new multifunctional outdoor spaces contribute to the sustainable outdoor experience of DJH Lochen.

    Idea
    2024

  • Exhibition: How to build 10.000 extra houses in Arnhem

    The Dutch government aims to address housing shortages by creating 1 million extra houses by 2030. Ministerie van Maak organized an exhibition during the International Architecture Biennale Rotterdam, showcasing solutions for housing construction, energy transition, and climate change adaptation. The exhibition featured a large Dutch model designed by 100 architects and urban planners. CITYFÖRSTER was one of the selected studios to conduct research into the development of 10,000 climate-proof homes within their 2 x 2 km area.

    Our site is located in Arnhem, close to the Central Station and including a portion of the Nederrijn. The site is characterized by a large industrial area, that is divided from a residential area by a railyard leading to Central Station. The river on the other side appears as an unused potential, as well as many undefined areas, that could use more clarity and densification.


    How to add 10.000 houses in this area? Our proposal is based on two main strategies:
    Former industrial areas are the favourite location for inner city developments. The new housing developments would be realized close to existing roads and transport and urban sprawl can be prevented. We suggest smaller scale infill into industrial areas at underused spaces such as parking areas and expansion areas and to make new connections to the river's floodplains.


    The other large potential to add quality by densification is in the low-rise neighbourhoods. Built in the 60's and 70's these areas are at the end of their first lifecycle, often inhabited by empty-nesters. We can add a couple of apartment blocks, diversifying the housing stock and the existing rowhouses could easily be topped-up with an extra layer. This creates both more housing opportunities and diverse neighbourhoods and is also an investment opportunity creating wealth on a small scale.


    Both of our strategies use the 10.000 houses not as a problem that needs to be solved, but as a great opportunity to improve our existing city.

    Idea
    2022

  • Buna Delta, Shkoder

    The Buna river delta, situated in the southeast of Shkodra, Albania, is intricately connected to Lake Shkodra via the Buna, Drin, and Kir rivers, forming a complex hydrological network. This region boasts diverse ecosystems, drawing migratory birds and nature enthusiasts. However, it faces periodic flooding, attributed to factors like heavy rainfall, snowmelt, imbalanced reservoir management, and the mountainous terrain constraining water flow.

    We propose a vision for the future of the Buna Delta, developed in close collaboration with the Municipality of Shkodra, government agencies, international donors and local experts. In this vision, flood protection infrastructure is harmoniously combined with the development of ecotourism and circular economy, as well as the improvement of sustainable mobility between the Adriatic Sea and Shkodra.

    To achieve flood resilience, a combination of natural and technical solutions is recommended. A combination of natural and technical solutions is recommended to strengthen resilience to flooding. Among these solutions is the organic development of a green river connecting the Buna and Drinasa rivers. This green river acts as a natural strip of land to divert flood water while promoting attractive vegetation. This improves water quality, creates habitats for wildlife and promotes tourism.

    To further protect against flooding, improve biodiversity, develop tourism and promote sustainable land management, measures such as the inclusion of storage areas and buffer zones along the waterfront and a resilient mixed form of agriculture are also proposed.
    By implementing these strategies, the Buna Delta can thrive as a resilient and vibrant ecosystem, providing both environmental and economic benefits for the region.

    Idea
    2023

  • Max and Moritz, Erfurt

    The primary focus of our project entails the resilient and environmentally conscious transformation of two Plattenbau buildings situated on the outskirts of Erfurt, with the objective of establishing a model that can be universally applied throughout the entire neighborhood. The volumes of the two buildings are enveloped by a prefabricated modular grid system, thereby creating an aesthetically refined and low-maintenance design. This approach facilitates not only the seamless integration of novel features, such as entrances on the north side and more expansive balconies on the south side, but also fosters the customization of living spaces and engenders a vibrant sense of community. Additionally, a continuous base serves to integrate the building into the surrounding street context, thereby reinstating a harmonious relationship with the adjacent neighborhood.

    Our material choices prioritize economic and sustainable utilization. Easily replaceable wood is employed for planter cladding and facade, complemented by natural fiber insulation and plant charcoal to offset the CO2 emissions associated with the concrete structure. Concurrently, the primary load-bearing structure is composed of concrete, ensuring both fire safety and minimal maintenance costs. A pivotal aspect of our climate-resilient transformation involves the incorporation of greenery on the facades to positively influence the microclimate in the vicinity of the building. This is coupled with a comprehensive rainwater management system, incorporating storage for utilization and retention during intense rainfall events. As a contribution to biodiversity, an assortment of plant species is judiciously combined to provide a year-round supply of flowers and sustenance for insects and birds.

    Idea
    2023

  • Masterplan Nové Dolíky, Slany

    How can we create a modern suburban environment suitable for pedestrians in a 15-minute neighborhood - a new district with its own urban character that can withstand the ever-increasing pace of changes in human society?

    This is achieved by creating a car-free district that emphasizes pedestrian and cycling transportation, designing compact development that forms both a clearly defined public space and an attractive living environment for future residents.
    The concept of approaching public spaces stems from the fundamental idea of relocating cars to the outer edges of the development. The majority of parking spaces are condensed into three mobility hubs on the corners of the site. The implementation of blue-green infrastructure and the provision of quality public space for the residents of Slaný form a better connection between an agricultural park in the west to the city center in the east. With all amenities within reach and accessible recreational areas, the neighborhood will ensure a healthy and sustainable living environment.

    Part of this design is the establishment of a central green axis, functioning as a retention valley and providing space for trees and biodiversity. It directs the outer landscape and waterflows into the new neighborhood and results in the
    creation of a vibrant blue and green boulevard featuring diverse private and public spaces.

    The urban structure that forms this proposal has been carefully crafted to create compact development with a diversity of typologies and financing models. It is also based on simplicity and elegance for sustainable and prospective construction methods, along with a reliable approach grounded in a connection to nature.

    Idea
    2023

  • Marienburger Strasse, Munich

    The focus of our project is, on one hand, the careful urban integration of approximately 43,000 m2 GFA (realization part) and 10,000 m2 GFA (conceptual part) of dense housing into the existing morphological and ecological context, taking into account imposed restrictions and desires. On the other hand, the identity of our project arises from intense coordination and integration of urban planning, architecture, ecology, and landscape design.

    Characteristic of the existing urban structure of the broader surroundings of the competition area is the loose construction with small and medium-sized structures. In contrast to this morphology, the future urban fabric east of the railway track is planned as an urban densified perimeter block structure (Munich Northeast Ideas Competition). Our project establishes a context-related connection to these two different spatial conditions while simultaneously creating its own strong local identity.

    To achieve this, our design is structured into overlapping levels of order, creating differentiated and precise spatial relationships: The construction structure is divided into four typologies. In the west along Marienburger Strasse, the existing structure of rowed, rhythmically offset, small-scale buildings is appropriately complemented to ensure spatial permeability. This is followed by a loose sequence running north-south of individual building volumes (urban villas) increasing in mass and height, set in a landscape park-like arrangement. A third row consists of elongated structures on the east and north sides, which are more monolithic and taller in the northern part, gradually transitioning to a sequence of architectural individual units towards the south.

    completed
    2023

  • Carbon-Based Design – Steps to Zero

    The Netherlands needs 1 million new homes before 2030. How can we ensure that they put as little pressure as possible on the environment? How can we ensure that they meet the challenging climate targets? Even if all future homes are built according to the current agreements (Nearly Energy Neutral Building BENG, and 4% emission reduction in industry), the CO2 budget for construction will run out in 2026.

    This research is a continuation of the earlier report from 2021 ' Carbon-Based Design , research into the environmental impact of residential construction'. The focus is on the embodied carbon (the material-bound emissions from the production and construction process). Which components have the greatest impact on total emissions and how can we adjust our design and development strategy accordingly?

    This report goes one step further and quantifies the untapped potential for the reduction of environmental impact in buildings. With four cases, we aim to bring emissions as low as possible, or even to zero. The report compares three strategies: reuse, renovation, and biobased construction. We do this with the MPG method, which portrays the total environmental impact of a building over its entire life cycle, which is the current Dutch legal framework. Alternatively, with the Paris Proof method by the Dutch Green Building Council (DGBC) we test these results to see if they fit within the CO2 budget. Going beyond the legal framework, we also quantify the potential of Carbon storage in these three strategies.

    completed
    2022

  • Drymades Village, Drymades

    Located in Drymades beach, the holiday resort Drymades Village is composed of a series of stepped courtyards framed by architecture blending the project into a cohesive village feeling. Following the topography with a 15-meter height difference, the architecture articulates the ground levels to the stepped courtyards bringing an introverted feeling, while on the three upper floors, the units incorporate extended terraces and balconies, expanding the public life to all the levels.

    Typologically the villas are approached by the study of the predominant architecture of the location and the aim to find a different output to a resort project where individualization breaks a monotonous design. The iconic image of the Mediterranean villages will be communicated in the architecture with pre-determined elements, such as roofs and facades that compose a catalogue to personalize the villas. Mainly three differently sized units form the masterplan varying from studio units to large family units. They can also be joined horizontally and vertically, widening the possibilities for future owners.

    In total, six plazas are interlaced to each other, forming a large interior courtyard that articulates the private with the public space through openings in the architecture. Located at different heights and alternating one to the other, they open up the views of the seafront and offer a range of activities to the visitors. The main approach for the landscape is to keep as much as possible existing vegetation. The landscape changes its composition from a dense forest in the lowest part of the plot to an urban plaza in the highest part. Native species (cypress and olive trees), and plants with low maintenance (Bougainvillea, Cacti), constitute the selected vegetation.

    in progress

  • Drymades Promenade, Drymades

    Strolling in vivid nature!

    Located in between the high mountains and the Ionian Sea in the South of Albania, the new 2 km long Drymades promenade wants to emphasize this duality by creating an impression of being immersed in nature and the greenery while having the beach feeling at the same time. By using organic shapes instead of straight lines, we create a green boulevard with different scenarios, points of view and vibes.

    The division in different zones helps on creating diversity and reflects the varieties and characteristics the area presents. The promenade aims to be an experience in itself with more quiet and natural zones on the side and a vivid part, the hotspot area, in the middle. Here you can find an underground bar which also serves as an elevated plaza or also a pier on the water with different functions on it. The project is unified by common elements, materials and concepts along the promenade such as stone walls, sand-coloured concrete paving and cut out stone or furniture in corten steel.

    One of the key elements of the project is the planting in random dispersion. It serves as shading but also helps at shaping the promenade and giving different scenarios and points of view.

    The kiosks, which are always located in the planters, provide the necessary services needed on the promenade. While the fixed bottom part is made of stone walls, the upper part is made from wood and is thought of as a flexible element that can adapt to the different functions and needs. The biggest kiosk serves as a bar and eating place, the smaller ones as newspaper or ice cream shops, and the smallest ones as public toilets and changing rooms. The roof made of corten steel makes the structure a sustainable one. It is slightly elevated from the main structures to allow the air to pass through and cool the structure underneath. It also collects the rainwater and with the proper inclination, brings it to the planter on the back.

    under construction
    2020

  • Revitalizing Peja's River-Kosovo's Green Corridor, Peja

    The entire program consists of roughly 4 components: The City Green Spine, The River Park, Natural Wetlands, and The Multi-purpose Lake.

    City Green Spine aims to provide blue-green solutions for the city of Peja surrounding the Lumbardhi river. The main feature is a green, gradually-stepped riverbank, allowing access to the river and a green space adjacent to the center of Peja.

    The River Park is the section between the city and the newly built wastewater treatment plant. More specifically, it connects with the new urban development area of Peja. The River Park has a twofold aim: (1) manage the river, and (2) provide a green, natural environment for residents and tourists.

    The Natural Wetlands is the section of the river from the wastewater treatment plant to the lake. It is an area that will be more natural than the River Park, which allows the river to move more freely.

    The Development of the Multi-purpose Lake is one of the prestige measures of the program. The current site is degraded due to illegal gravel extraction and pollution. The Multi-purpose Lake will revitalize both socio-economic and ecological values of the site, whilst attracting national and international visitors.

    Connectivity of the urban and rural landscape is essential for accessibility and use of the to-be-developed program components. Measures include hike paths and bike paths from the city centre to the Multi-Purpose Lake, via the River Park and the Natural Wetlands. Lastly, a shuttle service will be developed to ensure easy transit between the city centre and the lake.

    Idea
    2022-2023

  • Kenniseiland, Enschede

    DARE TO INNOVATE!

    As a part of a workshop procedure, Cityförster, together with Openfabric Landscape Architecture and Mijn WaterFabriek Systemen voor duurzam water, proposed an integral strategy for the Business & Science Park of the Kennispark in Enschede that tackles not only the challenges of extreme weather conditions but also the energy transition towards a CO2-free built environment by 2050. The concept is based on the construction of a blue buffer around the location that creates more space for rainwater, recreation and reinforces the identity of the location. Together with a network of smart rain barrels and 'The Hub' arises an inclusive system that celebrates conscious water and energy consumption within a green-blue-minded environment.

    CHALLENGES AROUND WATER MANAGEMENT
    The capacity of our current sewerage system is not designed for extreme downpours. If there is an overload, in a mixed system, the untreated wastewater is dumped into the surface water together with rainwater. That is why it is better to retain the rainwater locally. By temporarily retaining rainwater locally, damage can be limited. The peak of the discharge of rainwater towards the sewer is shifted in this way: the rainwater only flows slowly towards the sewer pipe when it is empty again. Rainwater can be retained by constructing wadis, ditches, above-ground water buffers, green roofs, rainwater ponds, underground storage facilities, water squares, or rainwater use installations. Where soil conditions allow, the rainwater can also be infiltrated directly by softening and greening as much as possible. However, to limit damage during heavy cloudbursts, this must always be combined with other water-retaining facilities, especially in places where infiltration is not possible due to high groundwater levels.

    On average, we use almost 135 liters of drinking water per day. Most of the drinking water is used for showering, flushing the toilet, and washing machines. Drinking is really just a little bit. A family pays an average of almost € 750 for the water supply: 30% of this is for the supply of drinking water, 26% for the sewage charge, and 44% for the purification and water system charges. Instead of disposing of clean rainwater with the sewer, you can also store and use it. Rainwater that falls on roofs is relatively clean. You can use it for the washing machine or the toilet, but also to water the garden. This way, it does not immediately disappear into the sewage system and it also saves drinking water. Furthermore, the consumption of water could be reduced by raised awareness among the citizens and businesses. It is also important to improve the efficiency use by e.g. installing water-saving showers and toilets. Greywater treated in wetland or through filters could also be reused.

    You can find a link to a reader (Dutch) with all the results of the workshop here.

    completed

  • Bar Center Fier, Fier

    Building on existing structures.

    The plot of Bar Center in Fier (Albania), located next to our projects Rinia Complex and Building Block on a central urban intersection and adjacent to an inner-city park, was occupied by an existing building from the late 1990s. This building – the plinth of an unfinished high-rise, which stood at three storeys high – was unassuming and unfitting for this prominent location; therefore, the owners approached us to extend the building and upgrade the existing floors. So we used the volume of the existing building as a starting point for the design.

    The addition activates the upper floors and makes them directly accessible from the new main square of Fier, to which the building now prominently orientates. The result is a stepped five-storey volume enclosed in a geometrical, rasterized façade. This geometrical façade, in turn, is partially clad in semi-transparent golden shading sheets, which function as a screen against the sunlight. Additionally, they bring more unity to the building's appearance. The volume, whose two newly added floors contain a publicly accessible rooftop bar with views over Fier, offers an urban topography that serves the city as a whole.

    completed

  • Traveller and the Olive Grove, Qeparo

    With its amazing food, its multitude of untouched nature and its rich ancient history Albania deserves a much broader public that comes to visit, than the 'off the beaten track tourist'. International tourism is a sector in constant development: More and more travellers are looking for authentic experiences which enrich them as individuals and also do something good for the country they are visiting.

    Sustainable tourism can provide these experiences through unique learning experiences directly tied to a country's people and culture. Having this in mind the Dutch Embassy supported the cooperation of Cityförster with MVO Nederland and partners, to work on an inspiring concept for sustainable tourism in Albania, combining it with agriculture. The goal was to strengthen one destination by a multi-stakeholder approach to create a better place to live and visit. After comprehensive analyses Qeparo, an old village along the coastline of Albania has been chosen as a concrete area and in March 2016 a one-week workshop consisting of field visits, interviews with local entrepreneurs and design and business planning sessions with entrepreneurs on agriculture, hospitality, tourism services, urban planning and product design was organized. It resulted in potential projects, business cases and future scenarios for Qeparo. The project is currently being prepared for follow-up, up-scaling and replication.

    You can find the online version of the report here.

    in progress
    2016

  • Marconiplein, Rotterdam

    How to raise a dike in an innercity environment?

    Nexus, from the Latin 'nectere', means a "connection or series of connections linking two or more things". Marconiplein is, indeed, at the crossroad of different flows: not only mobility but ecology, water protection, development.

    Our vision is rooted in the understanding of this space as a complex node, where traditionally, absolute priority has been given to transport. Our proposal aims to invert the paradigm of Marconiplein as a space - a sum of several leftover spaces- defined by infrastructures, but rather, addressing high-quality public spaces first, where infrastructural strategy follows. The design of the new square will be led by the principle of unveiling. If in history, infrastructures - considered as a major source of disruption - have been buried, hidden and elevated, technological progress and accurate urban solutions, offer now the opportunity of reconnecting to infrastructures.

    Specific solutions will range from sloping squares, new vertical cross-views, increased number of entrances, fostering the square as a seamless public space, where infrastructure is no more perceived as separated from the city.

    completed
    2021

  • Aquarium Bay Hotel, Himarë

    Grounded on rich Albanian heritage.

    Aquarium Bay Hotel is designed based on the concept of sustainable tourism. The hotel comprises four separate pavilions, offering different experiences to their guests. Each pavilion has a distinct architectural language and shelters an inner courtyard with a specific and unique character. The four buildings contrast with their surroundings, as a way to accentuate and respect the outstanding local landscape. This landscape of rolling seaside hilltops covered in Mediterranean scrub, as well as the remote location, are considered two of the strongest, unique ‚assets' of the hotel.

    The approach to the hotel - by car, boat and helicopter but also by foot and bicycle – is carefully orchestrated, as it forms the start of the customers' journey. Internal circulation is organized by a series of footpaths, - a seaside path, a forest path and a main ‚barefoot' path - making for a sensory experience. The central lobby pavilion provides direct access to the spa, restaurants, conference rooms and casino. Additionally, atmospheric facilities like the plunge pool, the bonfire area, the botanical garden and the rock pool add to the guest experience. The most remote volume houses a small restaurant and bar that allows this building to be operated independent from the others, thus maximizing the privacy of its guests.

     

    Idea
    2019