These houses were built for military personnel of the British Royal Air Force. Of the 378 colonial bungalows, a lot are still in use and therefore in good repair, but 178 are condemned, to give space to the Seletar Aerospace Park that expands in the area.
The buildings are black and white, with high ceilings and a lot of windows: built to ensure good air-circulation in tropical climate.
Construction works for the Seletar Aerospace Park next to Piccadilly. There are already 45 aerospace firms located here, and more are expected to set up operations.
Some of the condemned buildings.
These ones are on Baker Street.
The Baker Street ones from the other side, i.e. from Baker Street.
This is Oxford Street.
This house is on Oxford Street.
Some of the houses around Hyde Park Gate are fenced off. No entry. Some of these are actually not condemned but gazetted - it means that they are going to be preserved.
Sources: here, here, here, here