This visualisation is an experiment to analyse and map new (as at December 2013)
data on mortgage lending from seven institutions,
blended with two other sources: (i)
modelled postcode district boundaries from the good folk at OpenStreetMap;
and (ii) data from the 2011 Census on households and tenure.
I have made various assumptions about the total value of outstanding loans at postcode district level. So, my analysis comes with significant health warnings.
For further information, please see my blog.