Census 2021 puts High Barnet at 4,475 households with a median age of 43.3. The mainly Victorian stock is owner-occupier-led, which is why 66% houses and 34% flats need different handling in EN5.
24% of households rent privately and 68% own, which is why spring cleaning demand here peaks around tenancy changeovers and completion dates.
Walls are solid London stock brick; locally that also means some of it dry-lined during a later refurbishment — where 68% owner-occupation means the same home is booked again rather than a new tenant each year, so the fixing that matters in High Barnet is chosen on site — the usual failure here is fixings landing in soft lime mortar joints instead of the brick body on these streets — measured on the walk in from High Barnet (Northern) rather than assumed from a map.
Two streets can behave very differently in High Barnet: historic market town at the top of the Northern line, with a hill high street. The quote reflects the street the job is actually on. High Barnet is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
On access, steep Barnet Hill, narrow high-street loading and driveways on the estates — one reason two cleaners for a flat, two to three for a house, working together in one visit rather than spreading the job across days. Fitters travelling in use High Barnet (Northern).