In Highbury (N5) the split is 77% flats to 23% houses over 7,327 households, and the stock is mainly Victorian.
With 30% private renting against 37% owner-occupied, most N5 bookings land on a move-in day rather than a weekend.
Expect precast concrete panels and dense blockwork; locally that also means often with surface conduit, and with 35% one-person households in Highbury, one adult is usually the only pair of hands on site behind the plaster in N5. That is why fixings are picked in the room rather than off a van shelf, and why Highbury gives us drilling blind into a panel with reinforcement or a buried cable behind it, where 37% owner-occupation means the same home is booked again rather than a new tenant each year is the fault we are called back to undo.
Highbury sits inside the Congestion Charge zone as well as ULEZ, so both are itemised on the quote rather than absorbed into an hourly rate. What shapes the job more is the neighbourhood itself — highbury Fields, Arsenal match days and streets of tall Victorian terraces — which is why a N5 quote is not a Islington average.
Getting to the door matters as much as the job: match-day road closures and controlled parking, plus flats three or four floors up without lifts. Highbury & Islington (Victoria, Overground) is the nearest station, and one technician and a van-mounted hot-water pressure washer for most driveways; two on larger block-paving jobs where re-sanding is included, since brushing sand in is a second task run alongside the wash.