The information is not held in the format requested.
Staff working in London are entitled to be housed within 90 minutes travel time (using public transport) of their permanent duty station. Therefore there is no direct linkage between the married accommodation at each of the sites and the basing of service personnel at those sites. However, the numbers of service family accommodation at each of the requested locations is as follows:
Number Woolwich 260 Wellington Barracks 33 Hounslow 117 Windsor 454
Personnel living at these locations may work at other London locations, and conversely personnel who are posted there may be housed elsewhere.