Use this guide to understand SA1 6XW 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 44 residents and 21 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 6XW |
| Postcode without spaces | SA16XW |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.6253200 |
| Longitude | -3.9485650 |
| British National Grid | 265,216 E, 193,632 N |
| Country | Wales |
| Output Area (2021) | W00004016 |
| LSOA (2021) | W01000746 |
| 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 | 44 |
| Households | 21 |
| Female residents | 20 |
| Male residents | 24 |
| Residents per household | 2.1 |
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 Mar 2025 | 12, PORTIA TERRACE, SWANSEA | Terraced | Freehold | £84,500 |
| 9 Jan 2024 | 17, PORTIA TERRACE, SWANSEA | Terraced | Freehold | £80,000 |
| 8 Aug 2023 | 26, PORTIA TERRACE, SWANSEA | Terraced | Freehold | £145,000 |
| 15 Feb 2023 | 2, PORTIA TERRACE, SWANSEA | Terraced | Freehold | £160,000 |
| 10 Jan 2022 | 10, PORTIA TERRACE, SWANSEA | Terraced | Freehold | £118,000 |
| 24 Sep 2021 | 4, PORTIA TERRACE, SWANSEA | Terraced | Freehold | £107,000 |
| 20 May 2021 | 8, PORTIA TERRACE, SWANSEA | Terraced | Freehold | £84,500 |
| 16 Apr 2021 | 25, PORTIA TERRACE, SWANSEA | Terraced | Freehold | £120,000 |
| 23 Mar 2021 | 26, PORTIA TERRACE, SWANSEA | Terraced | Freehold | £75,000 |
| 29 Jan 2021 | 24, PORTIA TERRACE, SWANSEA | Terraced | Freehold | £71,500 |
Open schools and active GP practices in the SA1 postcode district, ordered by straight-line distance where coordinates are available.
B
CENTRAL CLINIC, 21 ORCHARD STREET, SWANSEA, SA1 5AT
B
37 THE KINGSWAY, SWANSEA, SA1 5LF
B
COMMUNITY HEALTH CENTRE, 41 HIGH STREET, SWANSEA, SA1 1LT
Welsh establishment
Creidiol Road, Mayhill, Swansea, SA1 6TX
Welsh establishment
18 Mansel St, Swansea, Swansea (Abertawe), SA1 5SG
Welsh establishment
Terrace Road, Mount Pleasant, Swansea, SA1 6JD
B
NICHOLL ST MEDICAL CENTR, 33 NICHOLL STREET, SWANSEA, SA1 4HF
B
YMCA, 1 THE KINGSWAY, SWANSEA, SA1 5JQ
Welsh establishment
Caepistyll Street, Greenhill, Swansea (Abertawe), SA1 2BE
B
MOUNTAIN VIEW HEALTH CENTRE, 51 MAYHILL ROAD, MAYHILL, SWANSEA, SA1 6TD
B
RUSSELL STREET, SWANSEA, SA1 4HR
B
151 ST. HELENS ROAD, SWANSEA, SA1 4DF
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 30 September 2025
96030 - Funeral and related activities
Private Limited Company
Incorporated 7 June 2022
68100 - Buying and selling of own real estate
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Swansea 025C includes SA1 6XW and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Public order | 5 |
| Violence and sexual offences | 4 |
| Vehicle crime | 3 |
| Criminal damage and arson | 2 |
| Anti-social behaviour | 1 |
| Drugs | 1 |
| Other crime | 1 |
Answers use the geographic scope stated with each dataset above.
SA1 6XW is in Wales.
The Census 2021 postcode-level dataset records 44 residents at SA1 6XW. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SA1 6XW postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA1 6XW postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.