heca strategy for greenwich council overview no of dwellings 96448 march 2004 tenure ratio 27 private sector 73 25904 rented 13186 14 rsl 10728 11 homeowners 46630 48 stock characteristics built form detached 4 6 semi 20 3 terraced 49 purpose flat 18 8 converted 7 0 age pre 1919 33 1944 25 1 1945 196414 5 post 196426 detached2 21 64 2 16 196440 196441 19193 heating provision boiler with radiators 86 electric storage heaters warm air system room other 74 communal landlord21 sap rating 47 2002 9 below 13 above 60 67 baseline and progress at april 1996 36 million gj to saved 17 87 improvement delivery sustainable development unit energy environment team
