Land by postcode · SW area · SW15
What the open records say about the SW15 postcode district in Greater London: recent sales, planning designations and controls, and the council that decides applications. District-level facts to read before you sell or develop a plot in Wandsworth, London.
Residential sales recorded by HM Land Registry between 2024-08 and 2026-07. This is market context for the district, not a land valuation: what a plot is worth depends on what can be built on it, which these figures do not show.
Sales in 24 months
1,450
Median sale price
£610,000
Median £ per m² of floor area
£9,333
Median, last 12m vs prior 12m
-2.6%
£616,000 → £600,000
Mix of sales: 4% detached, 7% semi-detached, 22% terraced, 68% flats.
New-build sales 2023–2024: 6 of 1,446 (0%). A rough proxy for recent building activity: these are homes sold by builders, not development sites.
For each designation on the planning.data.gov.uk register, the share of the 1225 live postcodes in SW15 whose centroid falls inside it. This measures postcodes, not land area, and says nothing about any individual plot.
536 of 1225 postcodes
West Putney · Alton · Dover House Estate · Putney Heath · Westmead and 3 more
No postcodes in SW15 fall inside: Green Belt, National Landscape (AONB), National Park, Article 4 Direction area.
Flood zones, tree preservation orders, local plan allocations, settlement boundaries and non-designated heritage are not included here and are checked in a full assessment.
44% of postcodes fall within a conservation area. Inside one, demolition needs consent, some permitted development rights are reduced, and new work is assessed against the character and appearance of the area.
These are district-level facts. The free assessment checks your actual boundary against the same registers and the local plan and tells you plainly what they mean for your plot.
Decided planning applications in SW15 since 2021, from the council registers, grouped by the kind of scheme a landowner might be weighing up. Extensions, conditions and tree works are left out. Counts, not estimates.
Taken from the units table on the planning form itself, so this is homes actually created, not a reading of the description. 4 decided since 2021, 2 refused, typically 80 days to a decision.
2 of 4
approved
47% across London
2 homes approved of 4 applied for
By the kind of plot, from the wording of each proposal:
3 decided since 2021, 1 refused, typically 100 days to a decision
2 of 3
approved
43% across London
Approved examples
37 Derwent Avenue Kingston Vale SW15 3RA
Erection of two storey single family dwelling with roof accommodation and basement with associated amenity space, off street parking, perime...
Approved 2022-03-29, Kingston upon Thames ref 22/00304/FUL
1 Robin Hood Way Kingston Vale SW15 3PW
Erection of detached 2 bedroom house
Approved 2024-01-24, Kingston upon Thames ref 23/02831/FUL
3 decided since 2021, 1 refused, typically 57 days to a decision
2 of 3
approved
49% across London
Approved examples
240 Kingston Vale London SW15 3PT
Demolition of existing bungalow and erection of new two storey house with associated landscaping, parking provision, cycle storage and refus...
Approved 2022-03-17, Kingston upon Thames ref 22/00144/FUL
125 Ullswater Crescent Kingston Vale SW15 3RE
Demolition of existing dwelling, erection of two-storey dwelling with roof space accommodation.
Approved 2025-10-21, Kingston upon Thames ref 25/01709/FUL
Also decided here: 5 applications for outbuildings, annexes or garden buildings, 4 approved, typically 58 days.
Decided planning applications (not extensions, conditions or tree works) in this postcode district from the councils' own registers, classified by the wording of each proposal. Counts, not estimates; where a class has fewer than three applications it is not shown.
Wandsworth covers 95% of the sampled postcodes in SW15.
Draw your boundary, tell us what you own, and an architect checks it against these registers and the local plan. Free, no obligation, and you get a straight written answer.
It depends on where the plot sits, not on the district average. In SW15, 0% of postcodes are in the Green Belt, 44% in a conservation area. Outside those designations the questions that decide it are whether the plot is inside or adjoining the settlement boundary in the local plan, whether it has its own road access, and what is next to it. A plot on the edge of a village or town with access has the best chance; an open field outside the settlement boundary rarely gets consent for housing whatever the market is doing.
No Article 4 direction is recorded for SW15, so houses keep their normal permitted development rights for outbuildings and extensions within the size limits. Those rights do not extend to agricultural land, paddocks or a change of use to residential, which normally need permission or prior approval.
Developers look at three things before they talk about price: whether the plot is outside the Green Belt and any National Landscape, whether it sits inside or beside the settlement boundary, and what finished homes sell for. In SW15 the median sale is £610,000, and only 0% of 2023–2024 sales were new-build homes, so builders have been quiet here. A single plot usually goes to a local builder or a self-builder; a site for five or more homes attracts regional housebuilders, normally through an option or a conditional contract rather than an outright purchase, so the price you see quoted is not the price you receive.
There is no district figure for land, because a plot's value comes from what can be built on it, not from where it is. As a guide, a serviced plot with consent for one house commonly sells for around a third of the finished house value, which in SW15 would be measured against a £610,000 median sale. The same plot without consent, or inside the Green Belt, is worth a small fraction of that, and a paddock with no realistic route to consent is worth agricultural or amenity value only. The free check tells you which of those your plot is before you talk to anyone about a price.
Three places: Wandsworth's local plan and its policies map for the settlement boundary and allocations, the council's planning register for what has been approved or refused on neighbouring land, and planning.data.gov.uk for the national designations. That is an evening's work if you know what you are looking for. The alternative is to draw your boundary on this site: an architect checks it against the same records and writes back within 48 hours with a plain answer, free and without obligation.
Computed from open-data records; district-level, not plot-level measurements. Sales: HM Land Registry Price Paid Data (2024-08-01 to 2026-07-31), © Crown copyright, Open Government Licence. Designations: planning.data.gov.uk (OGL), retrieved 2026-09-05; conservation areas and Article 4 directions are made locally and published on that national register. Postcode centroids: OS Code-Point Open 2026.3.0, contains OS data © Crown copyright and database right 2026. Place name is the most common post town in the sales records. Figures computed 2026-09-06.