In Wassenaar, 40 duplex houses owned by the housing association St. Willibrordus have been replaced by 86 social rental dwellings, primarily intended for starters and seniors.
The site of the new social housing lies within a village extension from the 1960s. At the time, this was the northernmost district of Wassenaar — spaciously laid out, with views over meadows and farmhouses. In designing the plan for the replacement housing, we built upon the core qualities of the existing neighborhood: generous street profiles, front gardens, and abundant greenery.
The new social housing is distributed across six buildings arranged around a shared courtyard garden. By removing the Stompwijckstraat that previously ran between the plots, space has been created to accommodate residents’ parking within the block, while also allowing room for the communal garden. Along this garden, a community facility has been incorporated.
The buildings feature a formal frontage with so-called ‘zoom dwellings’ on the ground floor — shallow homes with their entrance and a small front garden facing the street. The rear sides adjoin the parking area, which is located beneath an open, green deck. The existing tree structure of the area has been preserved. To ensure privacy for the front gardens, a green strip separates them from the sidewalk. The upper-level homes are accessed via wide external galleries.
The urban design was created by Studio VVKH. To ensure the buildings align in scale with the surrounding structures along the long streets, the façade of the top (third) floor is set back slightly from the building line. The balconies create a connection with the street and are subtly angled to optimize orientation toward the sun. On the northern park side, the buildings are more robust in character, with their height responding to the adjacent apartment block.
| Architects | Thomas Gillet, Gerrit-Jan van Rijswijk |
| Client(s) | Housing association St. Willibrordus |
In the summer of 2024, the municipality of Leiden launched an ideas competition for the Second Green Ring. Following the success of the Singelpark around the historic city center, the idea emerged to connect the parks and waterways along the city’s edge into one continuous whole — a green-blue ring where residents of the densely built city can recreate, exercise, experience nature, and meet one another.
Studio VVKH, together with partners in the fields of landscape architecture, water management, ecology, and industrial design, submitted a vision titled ‘Het Leidse Lint’ (“The Leiden Ribbon”). With this vision, we were among the three finalists invited to present their plans to a broad jury in March of this year. The citizens of Leiden were also able to view the proposals and share their opinions.
Our submission achieved second place. The winning proposal was ‘Panoramapark’ by Polyfern. We are proud of this result and greatly enjoyed developing our ideas for the city. The importance of outdoor space — for people, plants, and animals alike — will increasingly come to the forefront of design at all scales in the years ahead.
You can download the presentation boards of ‘Het Leidse Lint’ here.
The design team consisted of:
VVKH, Jan Maurits van Linge (landscape office Xi-ontwerp), Simon Akaya (npk design), Yasmin Stip (Stip werkt), Harma van der Meer (TU Delft), and *Ada Jaśkowiec.
VVKH, commissioned by Hoorne Vastgoed, developed the development vision for housing on top of the existing shopping center in the center of Castricum. The inward-looking shopping center, dating from the 1970s, is a single-story development with parking at ground level surrounding it. The shops are supplied from the outside, resulting in many unattractive rear entrances. There is little connection with the residential areas that have grown up around the shopping center. By adding housing to the plan, the development will reconnect with the surrounding area. Some of the housing will be positioned above the shops, and some will have front doors facing the street. These new frontages will enhance public safety, while the logistics will disappear from view. The shopping center will be clearly visible with a new entrance to Soomerwegh, the access road to the village. A new square will be added here, creating a pleasant atmosphere. By designing the entrance areas of the shopping center as new squares, the connection with the surrounding area will be strengthened. Geesterduin's stony surroundings will become greener. The plan will be nature-inclusive, providing space for flora and fauna through the addition of roof gardens, vertical greenery, and green landscaping in the squares. The entire plan will be made sustainable, with the preservation of the existing shopping center as a starting point.
For the residential house Rapenburg 49 in Leiden, a listed national monument, we designed a plan that both enhances sustainability and strengthens the building’s historical and spatial qualities.
The house consists of a front and rear section. The period rooms in the front house have been restored to their former glory — original details and colors were reinstated, and new wall coverings were applied. The family, with two children, lives in the rear house, which they wished to renovate as sustainably as possible.
By implementing a breathable insulation system, a new insulated ground floor, and an air-source heat pump, the rear house has been successfully taken off the gas grid. During the renovation, the layout was improved, and a dormer and several roof windows were added. The connections on the ground floor between the kitchen and living/dining room, and on the upper floor between the bedroom and library, were reinstated. In all interventions, a careful balance between modern technology and historical awareness was sought.
The project was realized in close collaboration with the client, restoration company Burgy, and Erfgoed Leiden.
Photography: Arjen Veldt
Together with restoration contractor Burgy from Leiden, the back house, the garden house of the house at Garenmarkt 9 / 9a, has been completely restored and modernized. The new owner lives in this part. The front house with a number of apartments / studios for rent will remain unchanged for the time being.
The house at Garenmarkt 9, 9a is also popularly known as 'Thorbeckehuis'. The house has one of the largest private backyards in Leiden. In the Secret Annex, the garden house (No. 9a), the liberal statesman Johan Rudolph Thorbecke wrote in 1848 the revision of the Constitution, which turned our country into a constitutional monarchy. Thorbecke has lead three cabinets from 1849. A gable stone in the national monument reminds of the habitation by the liberal statesman and professor of law (1798-1872).
