Roehampton SW15 is inter-war and social-housing-led: 75% of homes here are flats and 25% are houses, across 9,539 households (ONS Census 2021).
Because 25% of Roehampton is privately rented and 40% socially rented, a lot of SW15 work is agreed with a landlord or managing agent rather than the person opening the door.
Walls are often with surface conduit, over precast concrete panels and dense blockwork, measured on the walk in from Barnes (South Western) rather than assumed from a map, so the fixing that matters in Roehampton is chosen on site — the usual failure here is Roehampton gives us drilling blind into a panel with reinforcement or a buried cable behind it, the reality on the streets around The Alton Estate and Richmond Park.
Roehampton is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it. What shapes the job more is the neighbourhood itself — the Alton Estate's modernist slabs beside Richmond Park's Roehampton Gate — which is why a SW15 quote is not a Wandsworth average.
Getting to the door matters as much as the job: slab blocks with limited lifts, long walkway carries and steep estate approaches. Barnes (South Western) is the nearest station, and one technician with a portable extraction machine and air mover on a single household booking; two technicians on HMO, student accommodation and serviced-apartment rounds where six or more mattresses are cleaned in a day.