In South Kensington (SW7) the split is 86% flats to 14% houses over 2,840 households, and the stock is period conversion.
Because 54% of South Kensington is privately rented and 8% socially rented, a lot of SW7 work is agreed with a landlord or managing agent rather than the person opening the door.
Walls are lath and plaster over timber studs in SW7, with solid brick on the party and external walls, and with 54% of homes here privately rented, it sets the booking date as often as the job does, so the fixing that matters in South Kensington is chosen on site — the usual failure here is which crumbles the key and drops the panel, over a plasterboard plug spun into lime plaster, which is what a 86% flat share across the ONS neighbourhood covering South Kensington actually produces.
South Kensington sits inside the Congestion Charge zone as well as ULEZ, so both are itemised on the quote rather than absorbed into an hourly rate. What shapes the job more is the neighbourhood itself — museum quarter, French lycée and cream-stucco crescents — which is why a SW7 quote is not a Kensington and Chelsea average.
Getting to the door matters as much as the job: museum-visitor traffic, single-lane service roads and lift-free upper floors in older conversions. South Kensington (Circle, District, Piccadilly) is the nearest station, and one fitter for a single wardrobe; two for fitted bay systems, sliding-door units and anything carried up a shared stairwell.