Land by postcode · SE area · SE11
What the open records say about the SE11 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 Lambeth, 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
445
Median sale price
£570,000
Median £ per m² of floor area
£9,483
Median, last 12m vs prior 12m
-16.7%
£600,000 → £500,000
Mix of sales: 0% detached, 0% semi-detached, 12% terraced, 87% flats.
New-build sales 2023–2024: 176 of 550 (32%). 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 496 live postcodes in SE11 whose centroid falls inside it. This measures postcodes, not land area, and says nothing about any individual plot.
220 of 496 postcodes
Kennington · Walcot · Lambeth Walk & China Walk · Albert Embankment · Vauxhall and 3 more
80 of 496 postcodes
5 separate directions recorded, each removing particular permitted development rights within a defined area.
No postcodes in SE11 fall inside: Green Belt, National Landscape (AONB), National Park.
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 SE11 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. 6 decided since 2021, 3 refused, typically 196 days to a decision.
1 of 6
approved, 17%
47% across London
9 homes approved of 32 applied for
Approved examples
Havilland House And The Church Of St Anselm, 13 Sancroft Street London SE11 5UG (9 new homes)
Demolition of Havilland House and the vestry of the Church of St Anselm. Redevelopment of the site involving erection of three storey buildi...
Approved 2025-11-10, Lambeth ref 21/04939/FUL
By the kind of plot, from the wording of each proposal:
5 decided since 2021, 3 refused, typically 115 days to a decision
2 of 5
approved, 40%
43% across London
Approved examples
Alford House Aveline Street London SE11 5DQ
Demolition of the existing single storey building and construction of a building of up to 4 storeys to provide 9 self-contained flats (Use C...
Approved 2022-10-07, Lambeth ref 21/04955/FUL
4 Stannary Street London SE11 4AA
Erection of a three storey building to provide one self-contained flat (Use Class C3) at first and second floors and to form a covered groun...
Approved 2025-12-23, Lambeth ref 25/01092/FUL
Also decided here: 8 applications for outbuildings, annexes or garden buildings, 7 approved, typically 66 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.
SE11 is split between planning authorities: Lambeth (88% of sampled postcodes), Southwark (12% of sampled postcodes).
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 SE11, 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.
Often, yes. 16% of postcodes in SE11 are under an Article 4 direction (5 separate directions), which withdraws particular permitted development rights, so an outbuilding, extension or change of use that is automatic elsewhere needs an application there. Outside those areas, permitted development applies to houses and their gardens but not to agricultural land or paddocks, where a new building or a new use normally needs 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 SE11 the median sale is £570,000, and 32% of 2023–2024 sales were new-build homes, so builders are active 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 SE11 would be measured against a £570,000 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: the 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.