Restoration and extension house

The house from the beginning of the 20th century was originally the staff residence of the adjacent main house “Malgre tout”. The main house and staff house are seen as examples of the development of country estates in the municipality. As an ensemble, the buildings and the surrounding gardens are of great cultural-historical value. The ensemble has the status of a national monument. The carefully detailed house is built in red brick under a thatched wolf roof. The staff house originally included a garage, horsestables and a driver's house.

In 2018, a design was made for the restoration and modernization of the service residence including a modern extension. A large living room and kitchen will be realized in the extension. A veranda will be added to the extension. Living room and veranda offer a view of a beautiful Hortensia garden. The extension is completely transparent on the side of the garden. On the other side, the extension is embraced by an openwork masonry wall. The wall becomes more transparent towards the edges. By using a heat pump installation with a source, high-quality insulation, and by completely filling the roof of the extension with solar panels, the service house will soon be completely energy neutral.

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On the Boerhaave Campus, part of the Bio Science park in Leiden, the historical anatomy-building has been transformed into housing for Phd-students and researchers of the Leiden University. The new apartments are characterized by their high ceilings and old constructions. A small mezzanine is created to function as a bedroom. Right beside the existing building a new appartmentbuilding is erected, designed by Van Gameren of Mecanoo Architects. The total complex contains 166 apartments and is the first step in the complete transformation of the Boerhaave Campus.

For the Hoge Rijndijk location in Zoeterwoude, a new construction plan has been developed for an apartment building with starter homes, after demolition of the existing office building. The building stands on the edge of the large-scale buildings that are currently being built between the Oude Rijn and the Hoge Rijndijk, and the existing residential area from the 1980s. It adjacents to a small park on the east side. The new building has been placed in the building line of the Rijndijk and thus strengthens the profile of the road. The parking spaces are located in the rear area, lined by green. By dividing the building mass in three, a smaller scale is created, which is further reinforced with differences in brickwork and roof shape. The building will contain 34 residential units of approximately 50 m2 and a bicycle storage. An extremely energy-efficient and sustainable design is achieved with individual heat pumps and solar panels on the roof.

The permit application is being processed, implementation is expected in 2021.

Urban development and architectural integration “Vomar” location, corner of Abraham van Rooijenstraat and Maarten Kruijtstraat in Noordwijk

From an urban planning point of view, the contours and height of the building plan were determined by the municipality of Noordwijk. The plan clearly defines the streets Abraham van Rooijenstraat and Maarten Kruijtstraat, in line with the existing street profiles. Gasthuissteeg will also have a clear boundary with this building plan.

The main mass has an intermediate scale between two worlds present in the environment. On the one hand, there is the smaller-scale village development of the Hoofdstraat and on the other hand, the large-scale hotel development. The mass of the new building block to be built is 3 storeys high plus a roof storey. It is articulated into a number of volumes, softening the scale of the building block. These volumes are made independent by different colors of masonry and roof finishes. With a play of rhythm between balconies, windows, tires, roof moldings and a green-copper-colored roof, the building blends in well with the seaside resort architecture of the environment. The mass on the Gasthuissteeg is 2 storeys high. It has a green facade with window openings. On the north side of the plan, the existing firebreak will be closed and the buildings will close directly on the adjacent plot.

The plan is mainly sustainable because of the triple land use. The building block has an underground floor, on top of that a storey layer, above that a parking deck for the houses and 42 houses.

Abraham van Rooijenstraat is an important access road. That is why functions such as the entrance to the underground parking garage, the entrance to the parking deck on the 1st floor in front of the houses, and the entrance to the expedition have been made here. The Kruisstraat will become more traffic-calmed. This will be the world of shopping as it is at the Hoofdstraat. This is where the shopping functions will be located, which are accessed via two clear entrances at the corners. These entrances are clearly visible from the Hoofdstraat and from the Grent.

The entrance to the houses is on the north side. This will give the existing loading and unloading yard, where other residential accesses are located, a quality impulse. The gallery facade, which is hardly visible from the public space, is conceived as a veranda world. It's a light world of painted wood.

"PURE LIVING"; the winning housing concept for the ‘Klop’ location in Alphen aan den Rijn

Together with Bemog Projectontwikkeling we have developed a vision for 3rd stage of this location in Alphen aan den Rijn. The location is the final piece of the residential area of ​​Kerk en Zanen. It is located on the edge of the Green Heart, with beautiful sight lines on the polders. From the N11, the peripheral buildings will become the first sight of Alphen aan den Rijn.

A sustainable plan has been developed for this location (zero on the meter), which in terms of architecture fits seamlessly into the green environment. The 'Pure Living' concept consists of 40 terrace apartments, 20 water houses, 16 linked villas, a utility and neighborhood facility and a built-in parking facility. The peripheral buildings with the linked water houses and the two apartment buildings form the green boundary of the polder landscape of ‘het Groene Hart’. The greenery of the polder is visually extended into the buildings by giving each apartment its own (terrace) garden. The semi-detached villas are positioned in various ways and are adapted according to buyer's wishes.