The TW13 stock around Hanworth Park House is inter-war. ONS records 39% flats, 61% houses and 6,014 households in Hanworth.
Owner-occupation runs at 49% in Hanworth, so alongside the 17% rental churn there is steady planned work — refurbishments, downsizes and probate clearances booked weeks ahead.
Hanworth substrates run to precast concrete panels and dense blockwork; locally that also means often with surface conduit — and with 17% of homes here privately rented, it sets the booking date as often as the job does. Nothing is drilled until the wall has been sounded, because in TW13, drilling blind into a panel with reinforcement or a buried cable behind it — which is why London Borough of Hounslow kerb rules get settled before the van is loaded is the mistake that costs a TW13 customer twice.
Two streets can behave very differently in Hanworth: a quiet residential district around Hanworth Park and the old air park. The quote reflects the street the job is actually on. Hanworth is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
On access, wide suburban roads with driveways and easy turning — one reason one fitter for a small shed on a ready base; two for anything over 8x6ft or where roof panels need lifting together. Fitters travelling in use Feltham (South Western).