The HA1 stock around Harrow School and St Mary's Church is mainly Victorian. ONS records 38% flats, 62% houses and 14,108 households in Harrow.
31% of households rent privately and 59% own, which is why pathway jet washing demand here peaks around tenancy changeovers and completion dates.
Expect solid London stock brick in HA1, some of it dry-lined during a later refurbishment — and with 31% of homes here privately rented, it sets the booking date as often as the job does behind the plaster in HA1. That is why fixings are picked in the room rather than off a van shelf, and why in HA1, fixings landing in soft lime mortar joints instead of the brick body — measured on the walk in from Harrow-on-the-Hill (Metropolitan, Chiltern) rather than assumed from a map is the fault we are called back to undo.
Two streets can behave very differently in Harrow: town centre shopping, St Ann's mall and the school on the hill above. The quote reflects the street the job is actually on. Harrow is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
One-way town centre with timed loading; the hill lanes are narrow and steep. Nearest station is Harrow-on-the-Hill (Metropolitan, Chiltern), 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.