This page brings together the map and available local information for SW4 9JN in Lambeth. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area. Census 2021 records 14 residents and 7 households at the exact postcode.
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| Postcode | SW4 9JN |
| Postcode without spaces | SW49JN |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.4552300 |
| Longitude | -0.1392620 |
| British National Grid | 529,379 E, 174,558 N |
| Country | England |
| Region | London |
| Local authority | Lambeth |
| Output Area (2021) | E00015262 |
| LSOA (2021) | E01003026 |
| MSOA (2021) | E02000636 |
| Electoral ward | E05014099 |
| Westminster constituency | E14001175 |
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 | 14 |
| Households | 7 |
| Female residents | 12 |
| Male residents | 2 |
| Residents per household | 2.0 |
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.
Open schools and active GP practices in the SW4 postcode district, ordered by straight-line distance where coordinates are available.
Community school
Bonneville Gardens, Clapham, London, SW4 9LB
Ages 3–11 · 372 pupils of 420 capacity
36.8% eligible for free school meals
Academy sponsor led
Elms Road, Clapham, London, SW4 9ET
Ages 11–18 · 865 pupils of 875 capacity
53.2% eligible for free school meals
Voluntary aided school
Crescent Lane, Clapham, London, SW4 9QJ
Ages 3–11 · 272 pupils of 315 capacity
37.8% eligible for free school meals
B
72 CLARENCE AVENUE, LONDON, SW4 8JP
Further education
45 Clapham Common Southside, Clapham Common, London, SW4 9BL
Ages 16–99
Community school
Clarence Crescent, Clapham Park, London, SW4 8LD
Ages 3–11 · 153 pupils of 450 capacity
64.7% eligible for free school meals
Free schools
Clarence Avenue, 33 Clarence Avenue, Clapham, London, SW4 8LD
Ages 11–16 · 802 pupils of 975 capacity
64.9% eligible for free school meals
Voluntary aided school
127 Park Hill, Off Clarence Avenue, Clapham, London, SW4 9PA
Ages 3–11 · 235 pupils of 250 capacity
38.3% eligible for free school meals
Free schools 16 to 19
73 Kings Avenue, London, SW4 8DX
Ages 16–19 · 394 pupils of 600 capacity
0.0% eligible for free school meals
Local authority nursery school
4 Allingham Road, London, SW4 8EG
Ages 2–4 · 93 pupils
18.8% eligible for free school meals
Other independent school
7-11 Nightingale Lane, London, SW4 9AH
Ages 11–16 · 106 pupils of 120 capacity
B
30 CLAPHAM COMMON, NORTH SIDE, LONDON, SW4 0RN
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 23 July 2020
96020 - Hairdressing and other beauty treatment
Private Limited Company
Incorporated 6 June 2014
96010 - Washing and (dry-)cleaning of textile and fur products
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Lambeth 019A includes SW4 9JN and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 6 |
| Violence and sexual offences | 6 |
| Other theft | 4 |
| Theft from the person | 4 |
| Vehicle crime | 4 |
| Public order | 2 |
| Drugs | 1 |
| Possession of weapons | 1 |
Answers use the geographic scope stated with each dataset above.
SW4 9JN is in Lambeth, England.
The Census 2021 postcode-level dataset records 14 residents at SW4 9JN. This is an exact postcode count.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SW4 9JN postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.