Find SA1 8DG 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 19 residents and 10 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 8DG |
| Postcode without spaces | SA18DG |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | May 2012 |
| Directory version | 2026-06 |
| Latitude | 51.6227100 |
| Longitude | -3.9059350 |
| British National Grid | 268,159 E, 193,264 N |
| Country | Wales |
| Output Area (2021) | W00010366 |
| LSOA (2021) | W01000849 |
| MSOA (2021) | W02000188 |
| Electoral ward | W05001065 |
| 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 | 19 |
| Households | 10 |
| Female residents | 11 |
| Male residents | 8 |
| Residents per household | 1.9 |
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 |
|---|---|---|---|---|
| 6 Jun 2025 | 191, MARCROFT ROAD, PORT TENNANT, SWANSEA | Terraced | Freehold | £192,000 |
| 21 Jun 2024 | 195, MARCROFT ROAD, PORT TENNANT, SWANSEA | Detached | Freehold | £210,000 |
| 20 Jul 2023 | 172, MARCROFT ROAD, PORT TENNANT, SWANSEA | Semi-detached | Freehold | £180,000 |
| 13 Aug 2021 | 174, MARCROFT ROAD, PORT TENNANT, SWANSEA | Semi-detached | Freehold | £182,000 |
Open schools and active GP practices in the SA1 postcode district, ordered by straight-line distance where coordinates are available.
B
YSGOL STREET, PORT TENNANT, SWANSEA, SA1 8LH
Welsh establishment
Ysgol Street, Port Tennant, Swansea, SA1 8LE
B
BEACON CENTRE FOR HEALTH, LANGDON ROAD, SWANSEA, SA1 8QY
B
SA1 MEDICAL CENTRE, LANGDON ROAD, SWANSEA, SA1 8QY
Welsh establishment
Grenfell Park Road, St Thoma's, Swansea, SA1 8EY
Welsh establishment
Bonymaen Road, Pentrechwyth, Swansea, SA1 7AP
B
ACUTE CLINICAL RESPONSE T (ACRT), CAERNARVON WAY, BONYMAEN, SWANSEA, SA1 7HJ
Welsh establishment
Jersey Road, Bonymaen, Swansea, SA1 7DG
B
SCHOONER HOUSE, QUAY PARADE, SWANSEA, SA1 1SR
Welsh establishment
Caldicot Road, Winch Wen, Swansea, SA1 7HX
B
COMMUNITY HEALTH CENTRE, 41 HIGH STREET, SWANSEA, SA1 1LT
B
CENTRAL CLINIC, 21 ORCHARD STREET, SWANSEA, SA1 5AT
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Swansea 021A includes SA1 8DG and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 4 |
| Criminal damage and arson | 2 |
| Public order | 2 |
| Anti-social behaviour | 1 |
| Drugs | 1 |
| Other theft | 1 |
| Shoplifting | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
SA1 8DG is in Wales.
The Census 2021 postcode-level dataset records 19 residents at SA1 8DG. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SA1 8DG postcode.
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Explore other full postcodes in the same postcode sector.