Use this guide to understand SA1 5TN in Wales. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 25 residents and 19 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 | SA1 5TN |
| Postcode without spaces | SA15TN |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.6208000 |
| Longitude | -3.9505950 |
| British National Grid | 265,062 E, 193,133 N |
| Country | Wales |
| Output Area (2021) | W00004027 |
| LSOA (2021) | W01000745 |
| MSOA (2021) | W02000192 |
| Electoral ward | W05001041 |
| Westminster constituency | W07000108 |
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 | 25 |
| Households | 19 |
| Female residents | 10 |
| Male residents | 15 |
| Residents per household | 1.3 |
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 |
|---|---|---|---|---|
| 28 Oct 2025 | 72, MANSEL STREET, SWANSEA | Terraced | Freehold | £255,000 |
| 6 Dec 2024 | 70, MANSEL STREET, SWANSEA | Terraced | Freehold | £113,000 |
| 21 Jul 2023 | 68, MANSEL STREET, SWANSEA | Other | Freehold | £195,000 |
| 2 Feb 2023 | 63, MANSEL STREET, SWANSEA | Terraced | Freehold | £155,000 |
| 7 Apr 2022 | 67, MANSEL STREET, SWANSEA | Terraced | Freehold | £315,000 |
| 23 Apr 2020 | LOMBARD HOUSE, 64, MANSEL STREET, SWANSEA | Other | Freehold | £130,000 |
| 21 Apr 2020 | 65, MANSEL STREET, SWANSEA | Terraced | Freehold | £135,000 |
Open schools and active GP practices in the SA1 postcode district, ordered by straight-line distance where coordinates are available.
Welsh establishment
18 Mansel St, Swansea, Swansea (Abertawe), SA1 5SG
B
NICHOLL ST MEDICAL CENTR, 33 NICHOLL STREET, SWANSEA, SA1 4HF
B
YMCA, 1 THE KINGSWAY, SWANSEA, SA1 5JQ
B
37 THE KINGSWAY, SWANSEA, SA1 5LF
B
151 ST. HELENS ROAD, SWANSEA, SA1 4DF
B
RUSSELL STREET, SWANSEA, SA1 4HR
Welsh establishment
Terrace Road, Mount Pleasant, Swansea, SA1 6JD
B
CENTRAL CLINIC, 21 ORCHARD STREET, SWANSEA, SA1 5AT
B
PHILLIPS PARADE, SWANSEA, SA1 4JL
B
200 OYSTERMOUTH ROAD, SWANSEA, SA1 3SR
Welsh establishment
Creidiol Road, Mayhill, Swansea, SA1 6TX
Welsh establishment
Vincent Street, Swansea, SA1 3TY
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 23 February 2026
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 20 May 2025
46491 - Wholesale of musical instruments
Private Limited Company
Incorporated 19 April 2024
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 19 April 2024
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 17 April 2024
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 17 June 2019
87200 - Residential care activities for learning difficulties, mental health and substance abuse
Private Limited Company
Incorporated 28 September 1990
43210 - Electrical installation
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Swansea 025B includes SA1 5TN and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 22 |
| Drugs | 15 |
| Anti-social behaviour | 14 |
| Public order | 11 |
| Shoplifting | 9 |
| Criminal damage and arson | 8 |
| Other theft | 8 |
| Robbery | 4 |
| Bicycle theft | 3 |
| Burglary | 2 |
| Vehicle crime | 2 |
| Other crime | 1 |
| Possession of weapons | 1 |
Answers use the geographic scope stated with each dataset above.
SA1 5TN is in Wales.
The Census 2021 postcode-level dataset records 25 residents at SA1 5TN. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SA1 5TN postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA1 5TN postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.