The SW1 stock around Harrods is recent new-build. ONS records 77% flats, 23% houses and 3,077 households in Knightsbridge.
Private renting sits at 60% and owner-occupation at 35%; the first group books pre-move-in cleaning at short notice, the second plans it.
Walls are with metal stud partitions between rooms — and dot-and-dab plasterboard over blockwork — which is what a 77% flat share across the ONS neighbourhood covering Knightsbridge actually produces, so the fixing that matters in Knightsbridge is chosen on site — the usual failure here is short screws that grip only the board and slowly lever it off the dabs on these streets — measured on the walk in from Knightsbridge (Piccadilly) rather than assumed from a map.
Two streets can behave very differently in Knightsbridge: harrods, embassies and some of the most valuable apartments in Europe on the park's south edge. The quote reflects the street the job is actually on. Knightsbridge sits inside the Congestion Charge zone as well as ULEZ, so both are itemised on the quote rather than absorbed into an hourly rate.
On access, concierge sign-in, booked service lifts, and Brompton Road red-route loading windows — one reason one cleaner for a flat; two for a house, so the property is finished in one visit rather than split across a day. Fitters travelling in use Knightsbridge (Piccadilly).