Census 2021 puts Norbury at 6,130 households with a median age of 37.7. The mainly Edwardian stock is mixed-tenure, which is why 71% houses and 29% flats need different handling in SW16.
Private renting sits at 28% and owner-occupation at 55%; the first group books pre-move-in cleaning at short notice, the second plans it.
Expect solid London stock brick in Norbury, some of it dry-lined during a later refurbishment — measured on the walk in from Norbury (Southern) rather than assumed from a map behind the plaster in SW16. That is why fixings are picked in the room rather than off a van shelf, and why in SW16, fixings landing in soft lime mortar joints instead of the brick body — with 18% social-rented stock locally, block access is agreed with the estate office first is the fault we are called back to undo.
Two streets can behave very differently in Norbury: the southern end of the London Road corridor, with Edwardian terraces and a busy parade. The quote reflects the street the job is actually on. Norbury sits inside the Congestion Charge zone as well as ULEZ, so both are itemised on the quote rather than absorbed into an hourly rate.
A23 red route, side-road permit bays and railway-bridge height limits. Nearest station is Norbury (Southern), and one cleaner for a flat; two for a house, so the property is finished in one visit rather than split across a day.