Census 2021 puts Southfields at 3,815 households with a median age of 36.1. The mainly Edwardian stock is owner-occupier-led, which is why 56% houses and 44% flats need different handling in SW18.
Private renting sits at 33% and owner-occupation at 61%; the first group books commercial cleaning at short notice, the second plans it.
Southfields substrates run to solid London stock brick in SW18, some of it dry-lined during a later refurbishment — and with 33% 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 SW18, fixings landing in soft lime mortar joints instead of the brick body — the pattern behind 3,815 households inside the SW18 neighbourhood is the mistake that costs a SW18 customer twice.
Two streets can behave very differently in Southfields: the Grid — a planned Edwardian estate that becomes the Wimbledon gateway each June. The quote reflects the street the job is actually on. Southfields is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
On access, championship-fortnight parking bans, narrow Grid streets and permit bays — one reason one to four operatives depending on floor area, with a named supervisor and a mobile cover team for sickness. Fitters travelling in use Southfields (District).