"Figure 11: Distribution of addresses by occupancy rating for bedrooms, 2011 Census and VOA data, England and Wales","" "","" "","" "Notes","1. VOA – Valuation Office Agency." "Unit","Number of addresses" "","" "Occupancy rating (bedrooms)","2011 Census","VOA" "Overcrowded (2 or more bedrooms too few)","153056","254027" "Overcrowded (1 bedroom too few)","854310","1092632" "Standard (zero)","5689866","5566787" "Under-occupied (1 spare room)","7716825","7477178" "Under-occupied (2 or more spare rooms)","7791805","7549879"