Walk North Kensington from The Westway Sports Centre outwards and the mainly Victorian pattern is obvious: 81% of the 3,820 households in W10 live in flats, 19% in houses.
23% of households rent privately and 31% own, which is why school clearance demand here peaks around tenancy changeovers and completion dates.
North Kensington substrates run to often with surface conduit, over precast concrete panels and dense blockwork — which is what a 81% flat share across the ONS neighbourhood covering North Kensington actually produces. Nothing is drilled until the wall has been sounded, because in W10, drilling blind into a panel with reinforcement or a buried cable behind it — which is why Royal Borough of Kensington and Chelsea kerb rules get settled before the van is loaded is the mistake that costs a W10 customer twice.
Two streets can behave very differently in North Kensington: dense residential streets between the Westway and Wormwood Scrubs. The quote reflects the street the job is actually on. North 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.
Westway underpasses, one-way estate roads and stair-only access in many blocks. Nearest station is Latimer Road (Circle, Hammersmith & City), and two to four operatives for a single-building clear, scaling to two teams working in parallel where a full primary site has to be finished inside a two-week holiday window.