Census 2021 puts Finchley at 15,367 households with a median age of 39.2. The inter-war stock is renter-heavy, which is why 44% houses and 56% flats need different handling in N3.
Private renting sits at 37% and owner-occupation at 54%; the first group books pathway jet washing at short notice, the second plans it.
Expect with metal stud partitions between rooms, over dot-and-dab plasterboard over blockwork — and with 37% of homes here privately rented, it sets the booking date as often as the job does behind the plaster in N3. That is why fixings are picked in the room rather than off a van shelf, and why in N3, short screws that grip only the board and slowly lever it off the dabs — and with 30% one-person households in Finchley, one adult is usually the only pair of hands on site is the fault we are called back to undo.
Two streets can behave very differently in Finchley: suburban centre of 1930s semis, synagogues and a long shopping road. The quote reflects the street the job is actually on. Finchley 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: driveway parking on most streets; the North Circular junctions congest at peak. Finchley Central (Northern) is the nearest station, and one technician for a private path; two where a communal walkway has to stay open to residents while the work is done, so one can manage access while the other washes.