Explore SA1 7EJ in Wales 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 86 residents and 37 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 7EJ |
| Postcode without spaces | SA17EJ |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.6481500 |
| Longitude | -3.9045590 |
| British National Grid | 268,328 E, 196,090 N |
| Country | Wales |
| Output Area (2021) | W00003967 |
| LSOA (2021) | W01000741 |
| 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 | 86 |
| Households | 37 |
| Female residents | 46 |
| Male residents | 40 |
| 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 |
|---|---|---|---|---|
| 19 Dec 2025 | 50, COLWYN AVENUE, WINCH WEN, SWANSEA | Semi-detached | Freehold | £71,496 |
| 6 Jun 2024 | 74, COLWYN AVENUE, WINCH WEN, SWANSEA | Terraced | Freehold | £120,000 |
| 24 Nov 2023 | 79, COLWYN AVENUE, WINCH WEN, SWANSEA | Terraced | Freehold | £130,000 |
| 27 Mar 2023 | 68, COLWYN AVENUE, WINCH WEN, SWANSEA | Terraced | Freehold | £118,000 |
| 13 Mar 2020 | 83, COLWYN AVENUE, WINCH WEN, SWANSEA | Terraced | Freehold | £93,000 |
| 3 Mar 2020 | 81, COLWYN AVENUE, WINCH WEN, SWANSEA | Terraced | Freehold | £73,150 |
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
Welsh establishment
Jersey Road, Bonymaen, Swansea (Abertawe), SA1 7DL
B
ACUTE CLINICAL RESPONSE T (ACRT), CAERNARVON WAY, BONYMAEN, SWANSEA, SA1 7HJ
Welsh establishment
Jersey Road, Bonymaen, Swansea, SA1 7DG
Welsh establishment
Bonymaen Road, Pentrechwyth, Swansea, SA1 7AP
Welsh establishment
Pentremawr Road, Hafod, Swansea, SA1 2NN
Welsh establishment
Ysgol Street, Port Tennant, Swansea, SA1 8LE
Welsh establishment
Odo Street, Hafod, Swansea, SA1 2LT
B
YSGOL STREET, PORT TENNANT, SWANSEA, SA1 8LH
Welsh establishment
Grenfell Park Road, St Thoma's, Swansea, SA1 8EY
Welsh establishment
Caepistyll Street, Greenhill, Swansea (Abertawe), SA1 2BE
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 1 May 2025
45112 - Sale of used cars and light motor vehicles
Private Limited Company
Incorporated 9 March 2017
43999 - Other specialised construction activities n.e.c.
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Swansea 014D includes SA1 7EJ and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 13 |
| Shoplifting | 9 |
| Public order | 5 |
| Anti-social behaviour | 4 |
| Criminal damage and arson | 3 |
| Bicycle theft | 2 |
| Other theft | 2 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
SA1 7EJ is in Wales.
The Census 2021 postcode-level dataset records 86 residents at SA1 7EJ. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SA1 7EJ postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA1 7EJ postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.