Census 2021 puts Cheam at 13,016 households with a median age of 42.2. The inter-war stock is owner-occupier-led, which is why 79% houses and 21% flats need different handling in SM3.
Owner-occupation runs at 81% in Cheam, so alongside the 15% rental churn there is steady planned work — refurbishments, downsizes and probate clearances booked weeks ahead.
Cheam substrates run to cavity brickwork outside, over timber stud partitions inside — a median age of 42 in this neighbourhood shapes what gets ordered here. Nothing is drilled until the wall has been sounded, because in SM3, a four-hole bracket with two screws in a stud and two in fresh air — measured on the walk in from Cheam (Southern) rather than assumed from a map is the mistake that costs a SM3 customer twice.
Two streets can behave very differently in Cheam: a village centre with timber-framed buildings and Nonsuch Park on the edge. The quote reflects the street the job is actually on. Cheam is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
On access, driveways on nearly every street; the village parade has short loading bays — one reason two operatives with a 3.5t tipper as standard, scaling to four operatives and a 7.5t vehicle on strip-outs or where the waste has to be barrowed a long way to the frontage. Fitters travelling in use Cheam (Southern).