The BR1 stock around The Glades and Bromley Palace is mainly Victorian. ONS records 44% flats, 56% houses and 19,582 households in Bromley.
24% of households rent privately and 62% own, which is why mirror and artwork hanging demand here peaks around tenancy changeovers and completion dates.
Walls are cavity brickwork outside — and timber stud partitions inside — which is what a 44% flat share across the ONS neighbourhood covering Bromley actually produces, so the fixing that matters in Bromley is chosen on site — the usual failure here is in BR1, a four-hole bracket with two screws in a stud and two in fresh air — which is why London Borough of Bromley kerb rules get settled before the van is loaded.
Two streets can behave very differently in Bromley: the biggest town centre in south-east London, with the Glades and Church House Gardens. The quote reflects the street the job is actually on. Bromley is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
Getting to the door matters as much as the job: pedestrianised High Street with timed access; driveways on the residential roads. Bromley South (Southeastern) is the nearest station, and one fitter for pictures and mirrors up to about 25kg; two for overmantels, full-length glass and anything carried up a communal stairwell.