Use this guide to understand SA1 7LF 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 56 residents and 24 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 7LF |
| Postcode without spaces | SA17LF |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.6494600 |
| Longitude | -3.8954200 |
| British National Grid | 268,964 E, 196,220 N |
| Country | Wales |
| Output Area (2021) | W00003961 |
| LSOA (2021) | W01000740 |
| MSOA (2021) | W02000181 |
| Electoral ward | W05001040 |
| Westminster constituency | W07000103 |
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 | 56 |
| Households | 24 |
| Female residents | 26 |
| Male residents | 30 |
| Residents per household | 2.3 |
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 |
|---|---|---|---|---|
| 30 Apr 2025 | 14, BLAENCEFN, WINCH WEN, SWANSEA | Semi-detached | Freehold | £210,000 |
| 24 Jan 2025 | 18, BLAENCEFN, WINCH WEN, SWANSEA | Semi-detached | Freehold | £169,000 |
| 2 Feb 2024 | 32, BLAENCEFN, WINCH WEN, SWANSEA | Semi-detached | Freehold | £122,000 |
| 8 Dec 2023 | 26, BLAENCEFN, WINCH WEN, SWANSEA | Semi-detached | Freehold | £150,000 |
| 6 Sep 2022 | 26, BLAENCEFN, WINCH WEN, SWANSEA | Other | Freehold | £123,000 |
| 2 Feb 2021 | 3, BLAENCEFN, WINCH WEN, SWANSEA | Semi-detached | Freehold | £74,000 |
| 18 Dec 2020 | 21A, BLAENCEFN, WINCH WEN, SWANSEA | Detached | Freehold | £170,000 |
| 23 Oct 2020 | 28, BLAENCEFN, WINCH WEN, SWANSEA | Semi-detached | Leasehold | £89,950 |
| 30 Sep 2020 | 32, BLAENCEFN, WINCH WEN, SWANSEA | Semi-detached | Freehold | £95,000 |
Open schools and active GP practices in the SA1 postcode district, ordered by straight-line distance where coordinates are available.
Welsh establishment
Colwyn Avenue, Winchwen, Swansea, SA1 7EN
Welsh establishment
Caldicot Road, Winch Wen, Swansea, SA1 7HX
B
ACUTE CLINICAL RESPONSE T (ACRT), CAERNARVON WAY, BONYMAEN, SWANSEA, SA1 7HJ
Welsh establishment
Jersey Road, Bonymaen, Swansea (Abertawe), SA1 7DL
Welsh establishment
Jersey Road, Bonymaen, Swansea, SA1 7DG
Welsh establishment
Bonymaen Road, Pentrechwyth, Swansea, SA1 7AP
Welsh establishment
Ysgol Street, Port Tennant, Swansea, SA1 8LE
Welsh establishment
Pentremawr Road, Hafod, Swansea, SA1 2NN
B
YSGOL STREET, PORT TENNANT, SWANSEA, SA1 8LH
Welsh establishment
Odo Street, Hafod, Swansea, SA1 2LT
Welsh establishment
Grenfell Park Road, St Thoma's, Swansea, SA1 8EY
B
BEACON CENTRE FOR HEALTH, LANGDON ROAD, SWANSEA, SA1 8QY
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 4 March 2026
80200 - Security systems service activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Swansea 014C includes SA1 7LF and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Burglary | 1 |
| Criminal damage and arson | 1 |
Answers use the geographic scope stated with each dataset above.
SA1 7LF is in Wales.
The Census 2021 postcode-level dataset records 56 residents at SA1 7LF. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SA1 7LF postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA1 7LF postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.