Find SA3 5TH in Wales and explore the information recorded for it. The interactive map shows the postcode’s position and an approximate address-derived outline, with exact-postcode facts and wider neighbourhood statistics clearly identified below. Census 2021 records 49 residents and 36 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | SA3 5TH |
| Postcode without spaces | SA35TH |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5791600 |
| Longitude | -4.0026190 |
| British National Grid | 261,334 E, 188,600 N |
| Country | Wales |
| Output Area (2021) | W00004697 |
| LSOA (2021) | W01000880 |
| MSOA (2021) | W02000196 |
| Electoral ward | W05001070 |
| Westminster constituency | W07000097 |
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 | 49 |
| Households | 36 |
| Female residents | 28 |
| Male residents | 21 |
| Residents per household | 1.4 |
A detailed vector map covering a 500 metre radius around the postcode.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 19 Dec 2025 | 89, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Freehold | £272,000 |
| 24 Nov 2025 | 59, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Freehold | £385,000 |
| 27 Nov 2024 | 87, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Freehold | £170,000 |
| 6 Oct 2023 | 49, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Freehold | £313,000 |
| 21 Jul 2023 | 81, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Leasehold | £305,785 |
| 12 Jan 2023 | 29, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Freehold | £366,750 |
| 26 May 2022 | 91, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Freehold | £315,000 |
| 11 May 2022 | 31, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Freehold | £370,000 |
| 22 Oct 2021 | 51, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Leasehold | £250,000 |
| 14 May 2021 | 3, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Freehold | £315,000 |
| 12 Feb 2021 | 7, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Freehold | £295,000 |
| 9 Nov 2020 | 17, CASTLE ACRE, MUMBLES, SWANSEA | Terraced | Freehold | £290,000 |
Open schools and active GP practices in the SA3 postcode district, ordered by straight-line distance where coordinates are available.
B
10 WEST CROSS AVENUE, WEST CROSS, SWANSEA, SA3 5UA
Welsh establishment
Newton Road, Mumbles, Swansea, SA3 4BE
Welsh establishment
West Cross Avenue, West Cross, Swansea, SA3 5TS
Welsh establishment
West Cross Avenue, West Cross, Swansea, SA3 5TS
B
2-6 KINGS ROAD, MUMBLES, SWANSEA, SA3 4AJ
B
2-6 KINGS ROAD, MUMBLES, SWANSEA, SA3 4AJ
Welsh establishment
West Cross Lane, West Cross, Swansea, SA3 5LS
Welsh establishment
Slade Road, Newton, Swansea, SA3 4UE
Welsh establishment
Off Rushwind Close, West Cross, Swansea, SA3 5RF
Welsh establishment
Huntington Close, Swansea, SA3 5AL
Welsh establishment
Fairwood Road, West Cross, Swansea, SA3 5JP
Welsh establishment
The Glebe, Bishopston, Swansea, SA3 3JP
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 21 December 2025
10832 - Production of coffee and coffee substitutes
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Swansea 029B includes SA3 5TH and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 2 |
| Criminal damage and arson | 1 |
| Public order | 1 |
Answers use the geographic scope stated with each dataset above.
SA3 5TH is in Wales.
The Census 2021 postcode-level dataset records 49 residents at SA3 5TH. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SA3 5TH postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA3 5TH postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.