Construction apartments ‘Akkerlaan’ – lot 4

Willebroek, Belgium, Europe

Sector Residential
Project status completed
Location Willebroek, Belgium, Europe
Execution December 2017 - March 2021
Architect Ontwerpatelier Bert Gebruers - Peter Jannes Architecten
Study July 2015 - March 2017
GFA 5,300 m2
Scope Study and following up MEP
Intervention Construction
Client Samenwerkende Maatschappij Voor Volkshuisvesting Willebroek cvba, A. Van Landeghemplein 2, 2830 Willebroek, BE
Total technical installations cost:€ 3.144.551,00 excl. vat
Total construction cost:€ 15.050.000,00 excl. vat
K Level / Energy class :Block A: 36; Block B: 35; Block C: 35; Block D: 35; Block E: 36
 E Level:Varying between 46 and 60


Project description:

In this new district in Willebroek, the social housing company has set up a large-scale project that will eventually create a total of 300 social housing units. On this plot, 5 residential blocks with a total of 98 apartments were built.


These rental units are heated by means of individual condensing gas boilers which also produce domestic hot water. Radiators provide heat at a low temperature and the apartments are ventilated using a type C+ demand-controlled ventilation system. The recovered rainwater is used for watering the garden and for the maintenance taps.


The 2 underground parking garages are mechanically ventilated and are at the service of the residents.

A smoke and heat extraction system was provided for both, as well as a dry sprinkler system.

Sustainable Features

green roof
green roof
reuse rainwater
reuse rainwater