Census 2021 puts Colindale at 7,659 households with a median age of 31.7. The inter-war stock is renter-heavy, which is why 20% houses and 80% flats need different handling in NW9.
Private renting sits at 35% and owner-occupation at 32%; the first group books construction site clearance at short notice, the second plans it.
Walls are often with surface conduit, over precast concrete panels and dense blockwork — and with 35% of homes here privately rented, it sets the booking date as often as the job does, so the fixing that matters in Colindale is chosen on site — the usual failure here is drilling blind into a panel with reinforcement or a buried cable behind it on these streets — which is why London Borough of Barnet kerb rules get settled before the van is loaded.
Anyone who knows Colindale knows the pattern near The former Hendon Aerodrome and Colindale Gardens: the fastest-growing new-build district in north London, around the old aerodrome. We plan the NW9 visit around it. Colindale 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: every new block requires booked goods lifts and loading bays; estate roads are gated. Colindale (Northern) is the nearest station, and two operatives with a 3.5t tipper as standard, scaling to four operatives and a 7.5t vehicle on strip-outs or where the waste has to be barrowed a long way to the frontage.