Census 2021 puts Harrow at 14,108 households with a median age of 37.8. The mainly Victorian stock is owner-occupier-led, which is why 62% houses and 38% flats need different handling in HA1.
Private renting sits at 31% and owner-occupation at 59%; the first group books furniture disposal at short notice, the second plans it.
Harrow substrates run to solid London stock brick in HA1, some of it dry-lined during a later refurbishment — the pattern behind 14,108 households inside the HA1 neighbourhood. Nothing is drilled until the wall has been sounded, because in HA1, fixings landing in soft lime mortar joints instead of the brick body — and with 31% of homes here privately rented, it sets the booking date as often as the job does is the mistake that costs a HA1 customer twice.
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.
On access, one-way town centre with timed loading; the hill lanes are narrow and steep — one reason two crew and a Luton van; three where a wardrobe or corner sofa has to come down a shared stairwell. Fitters travelling in use Harrow-on-the-Hill (Metropolitan, Chiltern).