In Walworth (SE17) the split is 89% flats to 11% houses over 7,263 households, and the stock is Georgian and early Victorian.
The social-housing-led mix here (22% owned, 30% privately rented) means a SE17 diary swings between short-notice tenancy deadlines and appointments set a fortnight out.
Walworth substrates run to precast concrete panels and dense blockwork in Walworth, often with surface conduit, with 48% social-rented stock locally, block access is agreed with the estate office first. Nothing is drilled until the wall has been sounded, because drilling blind into a panel with reinforcement or a buried cable behind it, as the Walworth stock goes, and with 30% of homes here privately rented, it sets the booking date as often as the job does is the mistake that costs a SE17 customer twice.
East Street market, Georgian terraces at Walworth Village and the Aylesbury regeneration. That character decides the practical detail of wood flooring here far more than the borough boundary does. Walworth sits inside the Congestion Charge zone as well as ULEZ, so both are itemised on the quote rather than absorbed into an hourly rate.
Getting to the door matters as much as the job: market-day closures on East Street, estate service roads and single-lift blocks. Elephant & Castle (Northern, Bakerloo) is the nearest station, and one fitter for a floating fit in a single room; two for glued or secret-nailed floors and any job over 25m² in a day.