DataShine Census provides a detailed view into United Kingdom 2011 census data. Population, housing, income, commute, and other variables are available. A .pdf of the map can be downloaded, but not the data itself.
The DataShine mapping platform is an output from an ESRC Future Research Leaders Project entitled "Big Open Data: Mining and Synthesis". The overall project seeks promote and develop the use of large and open datasets amongst the social science community.