Census 2021 puts Twickenham at 13,661 households with a median age of 40.3. The Georgian and early Victorian stock is owner-occupier-led, which is why 61% houses and 39% flats need different handling in TW1.
Owner-occupation runs at 65% in Twickenham, so alongside the 27% rental churn there is steady planned work — refurbishments, downsizes and probate clearances booked weeks ahead.
Walls are solid London stock brick; locally that also means some of it dry-lined during a later refurbishment — and with 27% of homes here privately rented, it sets the booking date as often as the job does, so the fixing that matters in Twickenham is chosen on site — the usual failure here is in TW1, fixings landing in soft lime mortar joints instead of the brick body — measured on the walk in from Twickenham (South Western) rather than assumed from a map.
Two streets can behave very differently in Twickenham: rugby's home ground, riverside Georgian villas and Eel Pie Island. The quote reflects the street the job is actually on. Twickenham is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
Getting to the door matters as much as the job: match-day road closures and parking bans, riverside flood limits and narrow island access. Twickenham (South Western) is the nearest station, and one technician and a van-mounted dip tank; two for commercial ranges or where a lift booking limits the time on site.