Housing row (7)
I believe the answer is:
terrace
I believe this is a double definition.
'housing' is the first definition.
(I have seen 'Urban housing ' mean 'terrace' so perhaps 'housing' could also mean 'terrace')
'row' is the second definition.
(I've seen this before)
(Other definitions for terrace that I've seen before include "Row of houses in one block" , "Stadium standing area" , "Hillside level" , "Continuous row of houses" , "Row of attached houses" .)