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Try the Sector Map ToolExplore SE3 8NN in Greenwich through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas. Census 2021 records 50 residents and 20 households at the exact postcode.
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Create sales territories, delivery zones or heat maps without specialist mapping software. Try the postcode sector map tool, then save and export maps with full access.
Try the Sector Map ToolReady-made vector files cover postcode areas, districts and sectors. For a map focused on the full SE3 8NN postcode or its approximate address-derived outline, ask us about custom digital and printed options.
Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | SE3 8NN |
| Postcode without spaces | SE38NN |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.4683600 |
| Longitude | 0.0486920 |
| British National Grid | 542,396 E, 176,367 N |
| Country | England |
| Region | London |
| Local authority | Greenwich |
| Output Area (2021) | E00008192 |
| LSOA (2021) | E01001648 |
| MSOA (2021) | E02000334 |
| Electoral ward | E05014083 |
| Westminster constituency | E14001223 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 50 |
| Households | 20 |
| Female residents | 25 |
| Male residents | 25 |
| Residents per household | 2.5 |
A detailed vector map covering a 500 metre radius around the postcode.
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 22 Dec 2025 | 40, MAYDAY GARDENS, LONDON | Semi-detached | Freehold | £530,000 |
| 9 Jul 2025 | 10, MAYDAY GARDENS, LONDON | Semi-detached | Freehold | £558,000 |
| 30 Jun 2025 | 14, MAYDAY GARDENS, LONDON | Terraced | Freehold | £580,000 |
| 27 Jul 2023 | 32, MAYDAY GARDENS, LONDON | Terraced | Freehold | £642,500 |
| 19 Nov 2021 | 12, MAYDAY GARDENS, LONDON | Semi-detached | Freehold | £465,000 |
Open schools and active GP practices in the SE3 postcode district, ordered by straight-line distance where coordinates are available.
Academy sponsor led
Corelli Road, London, SE3 8EP
Ages 11–19 · 987 pupils of 1,100 capacity
40.4% eligible for free school meals
Academy converter
202a Holburne Road, London, SE3 8JG
Ages 3–11 · 424 pupils of 472 capacity
47.2% eligible for free school meals
Free schools special
12 Hargood Road, London, SE3 8HR
Ages 5–19 · 30 pupils of 240 capacity
70.0% eligible for free school meals
B
117 BROOK LANE, BLACKHEATH, LONDON, SE3 0EN
Community school
134 Kidbrooke Park Road, London, SE3 9PX
Ages 11–19 · 2,092 pupils of 1,950 capacity
31.1% eligible for free school meals
Free schools
Old Dover Road, Blackheath, London, SE3 8SY
Ages 11–18 · 1,060 pupils of 1,150 capacity
27.5% eligible for free school meals
Academy converter
Ensign Street, London, SE3 9GJ
Ages 3–11 · 667 pupils of 682 capacity
18.5% eligible for free school meals
Academy converter
Medebourne Close, Casterbridge Road, London, SE3 9AB
Ages 2–11 · 233 pupils of 256 capacity
18.4% eligible for free school meals
B
BLACKHEATH SURGERY, 11-13 CHARLTON ROAD, BLACKHEATH, LONDON, SE3 7HB
Other independent school
4 St German's Place, Blackheath, London, SE3 0NJ
Ages 3–11 · 390 pupils of 420 capacity
Community school
Invicta Road, Greenwich, London, SE3 7HE
Ages 3–11 · 714 pupils of 630 capacity
27.9% eligible for free school meals
Other independent school
19 Stratheden Road, Blackheath, London, SE3 7TH
Ages 3–11 · 344 pupils of 364 capacity
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 2 June 2026
47220 - Retail sale of meat and meat products in specialised stores
Private Limited Company
Incorporated 3 May 1994
7220 - Software consultancy and supply
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Greenwich 022C includes SE3 8NN and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 5 |
| Public order | 2 |
| Anti-social behaviour | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
SE3 8NN is in Greenwich, England.
The Census 2021 postcode-level dataset records 50 residents at SE3 8NN. This is an exact postcode count.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SE3 8NN postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SE3 8NN postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.