There is no single answer to what bathroom worktop fitting in Eltham costs, and the honest version of that answer starts with the kind of kitchen involved. Overwhelmingly 1930s semis, a kitchen of roughly 2.4m by 3m at the back with a garden door and a separate dining room in front. The standard job is a rear or side-return extension that merges the two into one long room with a 3.5m to 4m run and an island. Whichever it is, the process below is the same, and the figure you get after templating is fixed.
The back addition is frequently a single skin of brick rendered on both faces, which takes a fixing badly and moves with the weather. None of it changes the material, but it does decide whether the top comes out of offcut stock or wants a slab bought for it alone. Basin, tap holes and splash return inside a few hundred millimetres.
Where the addition is single storey the ceiling follows a lean-to roof, so one side of the room loses height and a full-height panel has a sloping stop. Either way the walls are thin, the floor is boards over shallow joists and nothing meets at a right angle, so the vanity is scribed at both ends and the unit is fixed back to the wall as well as standing on the floor. Concrete walls take a bracket well and a chase badly.
What turns up behind the front walls here is 1930s semi, Edwardian terrace, postwar infill and 1960s flats. Each of those behaves differently once the old top comes off.
Figures cover the 5 statistical areas (MSOAs) around Eltham| Figure | Eltham | Against London | What it means for the job |
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| homes built 1919 to 1939 | 52% | inter-war share higher than 86% of the 723 areas we cover | The inter-war kitchen repeats street to street. |
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| homes built since 2010 | 3% | post-2010 share lower than 77% of the 723 areas we cover | No two kitchens are set out alike. |
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| households in a converted or shared house | 3% | converted-house share lower than 65% of the 723 areas we cover | |
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Sources: VOA Council Tax Stock of Properties 2025 and ONS Census 2021 for 5 MSOAs (E02000335, E02000337 and 3 more). Open Government Licence v3.0.