In Brockley (SE4) the split is 70% flats to 30% houses over 6,905 households, and the stock is mainly Victorian.
Because 30% of Brockley is privately rented and 31% socially rented, a lot of SE4 work is agreed with a landlord or managing agent rather than the person opening the door.
Brockley substrates run to precast concrete panels and dense blockwork; locally that also means often with surface conduit, the pattern behind 6,905 households inside the SE4 neighbourhood. Nothing is drilled until the wall has been sounded, because drilling blind into a panel with reinforcement or a buried cable behind it, as the Brockley stock goes, the reality on the streets around Hilly Fields Park is the mistake that costs a SE4 customer twice.
Brockley is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it. What shapes the job more is the neighbourhood itself — conservation-area streets of large Victorian villas and the Hilly Fields view — which is why a SE4 quote is not a Lewisham average.
Steep hills, long front paths and conversion flats up two or three flights. Nearest station is Brockley (Overground), and a two-person crew and a Luton for flats; three or four crew and two vans for houses with lofts, cellars or garages.