Explore SA1 1SB 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 29 residents and 25 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 1SB |
| Postcode without spaces | SA11SB |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1996 |
| Directory version | 2026-06 |
| Latitude | 51.6178300 |
| Longitude | -3.9370480 |
| British National Grid | 265,991 E, 192,778 N |
| Country | Wales |
| Output Area (2021) | W00003990 |
| LSOA (2021) | W01001997 |
| MSOA (2021) | W02000192 |
| Electoral ward | W05001068 |
| 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 | 29 |
| Households | 25 |
| Female residents | 9 |
| Male residents | 20 |
| Residents per household | 1.2 |
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 |
|---|---|---|---|---|
| 10 Jun 2024 | THE BASEMENT, EXCHANGE BUILDINGS, ADELAIDE STREET, SWANSEA | Other | Leasehold | £300,000 |
Open schools and active GP practices in the SA1 postcode district, ordered by straight-line distance where coordinates are available.
B
SCHOONER HOUSE, QUAY PARADE, SWANSEA, SA1 1SR
B
37 THE KINGSWAY, SWANSEA, SA1 5LF
B
CENTRAL CLINIC, 21 ORCHARD STREET, SWANSEA, SA1 5AT
B
COMMUNITY HEALTH CENTRE, 41 HIGH STREET, SWANSEA, SA1 1LT
B
BEACON CENTRE FOR HEALTH, LANGDON ROAD, SWANSEA, SA1 8QY
B
200 OYSTERMOUTH ROAD, SWANSEA, SA1 3SR
B
SA1 MEDICAL CENTRE, LANGDON ROAD, SWANSEA, SA1 8QY
Welsh establishment
Grenfell Park Road, St Thoma's, Swansea, SA1 8EY
Welsh establishment
18 Mansel St, Swansea, Swansea (Abertawe), SA1 5SG
B
YMCA, 1 THE KINGSWAY, SWANSEA, SA1 5JQ
B
NICHOLL ST MEDICAL CENTR, 33 NICHOLL STREET, SWANSEA, SA1 4HF
B
151 ST. HELENS ROAD, SWANSEA, SA1 4DF
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 20 September 2019
82200 - Activities of call centres
Private Limited Company
Incorporated 20 December 2017
56302 - Public houses and bars
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Swansea 025I includes SA1 1SB and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 47 |
| Shoplifting | 17 |
| Anti-social behaviour | 11 |
| Drugs | 6 |
| Public order | 6 |
| Other theft | 4 |
| Criminal damage and arson | 3 |
| Bicycle theft | 2 |
| Other crime | 2 |
| Burglary | 1 |
Answers use the geographic scope stated with each dataset above.
SA1 1SB is in Wales.
The Census 2021 postcode-level dataset records 29 residents at SA1 1SB. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SA1 1SB postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA1 1SB postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.