Walk Islington from Islington Green and the Almeida Theatre outwards and the Georgian and early Victorian pattern is obvious: 81% of the 8,725 households in N1 live in flats, 19% in houses.
Owner-occupation runs at 27% in Islington, so alongside the 27% rental churn there is steady planned work — refurbishments, downsizes and probate clearances booked weeks ahead.
Islington substrates run to often with surface conduit — and precast concrete panels and dense blockwork — the reality on the streets around Islington Green and the Almeida Theatre. Nothing is drilled until the wall has been sounded, because drilling blind into a panel with reinforcement or a buried cable behind it on these streets — measured on the walk in from Highbury & Islington (Victoria, Overground) rather than assumed from a map is the mistake that costs a N1 customer twice.
Two streets can behave very differently in Islington: barnsbury and Canonbury squares, antique shops and the Almeida. The quote reflects the street the job is actually on. Islington sits inside the Congestion Charge zone as well as ULEZ, so both are itemised on the quote rather than absorbed into an hourly rate.
On access, narrow squares with resident bays, listed frontages and basement flats down external steps — one reason two to three operatives as standard, scaling up for a full house with a tight sale deadline. A single point of contact is assigned for the duration of the instruction. Fitters travelling in use Highbury & Islington (Victoria, Overground).