Walk Victoria from Westminster Cathedral outwards and the inter-war pattern is obvious: 92% of the 3,844 households in SW1 live in flats, 8% in houses.
Owner-occupation runs at 22% in Victoria, so alongside the 30% rental churn there is steady planned work — refurbishments, downsizes and probate clearances booked weeks ahead.
Walls are often with surface conduit — and precast concrete panels and dense blockwork — where 22% owner-occupation means the same home is booked again rather than a new tenant each year, so the fixing that matters in Victoria is chosen on site — the usual failure here is in SW1, drilling blind into a panel with reinforcement or a buried cable behind it — and with 49% one-person households in Victoria, one adult is usually the only pair of hands on site.
Two streets can behave very differently in Victoria: station district of offices, theatres and new mixed-use blocks around Nova. The quote reflects the street the job is actually on. Victoria sits inside the Congestion Charge zone as well as ULEZ, so both are itemised on the quote rather than absorbed into an hourly rate.
Coach-station traffic, red routes on Vauxhall Bridge Road and dock booking in the newer blocks. Nearest station is Victoria (Victoria, Circle, District, National Rail), and four crew and a supervisor on a standard floor clearance, scaled up for phased overnight work.