The N4 stock around Green Lanes and Finsbury Park's northern edge is period conversion. ONS records 66% flats, 34% houses and 12,105 households in Harringay.
Owner-occupation runs at 35% in Harringay, so alongside the 45% rental churn there is steady planned work — refurbishments, downsizes and probate clearances booked weeks ahead.
Walls are lath and plaster over timber studs; locally that also means with solid brick on the party and external walls — and with 45% of homes here privately rented, it sets the booking date as often as the job does, so the fixing that matters in Harringay is chosen on site — the usual failure here is a plasterboard plug spun into lime plaster in Harringay, which crumbles the key and drops the panel — with 20% social-rented stock locally, block access is agreed with the estate office first.
Anyone who knows Harringay knows the pattern near Green Lanes and Finsbury Park's northern edge: green Lanes' ocakbasi grills and the Harringay Ladder of parallel terraces. We plan the N4 visit around it. Harringay is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
On access, the Ladder streets are narrow and fully permit-controlled; Green Lanes has short loading bays — one reason two operatives as standard, one in the loft and one on the ladder and ground floor, which is how a loft clear stays safe rather than a one-person job with a rope and a prayer. Fitters travelling in use Harringay Green Lanes (Overground).