Explore SE21 8NH in Lambeth on an interactive map. See its location and approximate address-derived boundary, then review the exact-postcode facts and wider-area statistics available below. Editable vector files, printed maps and postcode colouring tools are also available. Census 2021 records 109 residents and 39 households at the exact postcode.
Average sold price£843,0638 exact-postcode transactions
IMD decile8 of 10Containing LSOA · 2025
Vector and Interactive Postcode Maps for SE21 8NH
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Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
SE21 8NH
Postcode without spaces
SE218NH
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.4435000
Longitude
-0.0953020
British National Grid
532,467 E, 173,333 N
Containing official geographies
Country
England
Region
London
Local authority
Lambeth
Output Area (2021)
E00016007
LSOA (2021)
E01003170
MSOA (2021)
E02000642
Electoral ward
E05014119
Westminster constituency
E14001205
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.
Ward and Constituency
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.
Exact postcode · Census 2021
Residents
109
Households
39
Female residents
61
Male residents
48
Residents per household
2.8
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.
SE21 8NH Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the SE21 8NH mapThe vector map preview will appear here automatically.
Local Deprivation
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
The search is currently limited to records whose own postcode begins with SE21. Distances are approximate straight-line distances, not travel distances.
Companies Registered at SE21 8NH
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies5All supplied statuses
Active companies5Companies House status
Active · 17156630
ALRIGHT CHUCK LTD
Private Limited Company
Incorporated 14 April 2026
82990 - Other business support service activities n.e.c.
A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · E01003170
19 recorded incidents
Lambeth 025E includes SE21 8NH and other nearby postcodes.
Crime type
Incidents
Other theft
5
Anti-social behaviour
3
Burglary
3
Vehicle crime
3
Drugs
2
Violence and sexual offences
2
Bicycle theft
1
Crime figures apply to the whole Lambeth 025E LSOA, not only to SE21 8NH. Locations may be anonymised by the source.
SE21 8NH Questions
Answers use the geographic scope stated with each dataset above.
Where is the SE21 8NH postcode?
SE21 8NH is in Lambeth, England.
How many people live in SE21 8NH?
The Census 2021 postcode-level dataset records 109 residents at SE21 8NH. This is an exact postcode count.
What do the deprivation figures for SE21 8NH describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Are the property prices for the exact postcode?
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SE21 8NH postcode.
Can I buy a vector map of SE21 8NH?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SE21 8NH postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in SE21 8
Explore other full postcodes in the same postcode sector.