In Penge (SE20) the split is 60% flats to 40% houses over 8,101 households, and the stock is mainly Victorian.
With 24% private renting against 43% owner-occupied, most SE20 bookings land on a move-in day rather than a weekend.
Walls are often with surface conduit, over precast concrete panels and dense blockwork, the reality on the streets around The Watermen's Almshouses, so the fixing that matters in Penge is chosen on site — the usual failure here is drilling blind into a panel with reinforcement or a buried cable behind it, as the Penge stock goes, which is what a 60% flat share across the ONS neighbourhood covering Penge actually produces.
Penge 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 — victorian terraces and almshouses below Crystal Palace, with a reviving high street — which is why a SE20 quote is not a Bromley average.
Getting to the door matters as much as the job: steep approaches from Crystal Palace, narrow terraced streets and permit bays. Penge East (Southeastern) is the nearest station, and two cleaners for a flat, two to three for a house, working together in one visit rather than spreading the job across days.