Local fact sheet
London's homes, by the numbers
London (33 boroughs) in the 2021 census: 3,423,841 households, 46% houses, 54% flats.
“Check the lease before you choose the floor, not after.”
More than a quarter of London's homes were built before 1919 and another fifth between 1919 and 1944, and over half of London households live in a flat rather than a house. Two things follow for flooring. In the pre-war stock the ground floor is usually suspended timber, so it moves, it is rarely level, and it wants a floor that can be laid over a levelled and stabilised base. In flats, the binding constraint is almost never the floor itself but the lease: most London leases carry an acoustic clause, and a hard floor laid without adequate impact insulation is a dispute waiting to happen. Check the lease before you choose the floor, not after.
The capital holds more than a thousand conservation areas, and most of its households live above or below someone else rather than beside them. Both facts change the flooring question before taste enters it: what the building will allow, and what the neighbour underneath will hear.
Access decides the delivery in central London more often than stock does. A long board has to reach a fourth-floor flat through a communal stair or a lift, and many blocks set delivery windows. Measure the stair turn and ask the building manager before the order goes in, not after.
Delivery times and options depend on the delivery postcode. See Delivery & Returns for the applicable estimate.