Use this guide to understand SA1 5DN 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 20 households at the exact postcode.
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Ready-made vector files cover postcode areas, districts and sectors. For a map focused on the full SA1 5DN postcode or its approximate address-derived outline, ask us about custom digital and printed options.
Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
SA1 5DN
Postcode without spaces
SA15DN
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.6230400
Longitude
-3.9459380
British National Grid
265,391 E, 193,373 N
Containing official geographies
Country
Wales
Output Area (2021)
W00004018
LSOA (2021)
W01000745
MSOA (2021)
W02000192
Electoral ward
W05001041
Westminster constituency
W07000108
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.
Ward and Constituency
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.
Exact postcode · Census 2021
Residents
44
Households
20
Female residents
24
Male residents
20
Residents per household
2.2
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.
SA1 5DN Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the SA1 5DN mapThe vector map preview will appear here automatically.
Sold Property Prices in SA1 5DN
Land Registry Price Paid Data transactions matched to this exact full postcode.
Exact postcode · 5 sales
Average price£247,200Across all matched transactions
Lowest price£55,000Since 2023
Highest price£411,000Exact-postcode record
Latest sale3 Jun 2025Most recent supplied transaction
Sale date
Address
Property type
Tenure
Price
3 Jun 2025
FLAT 2, 1, GORE TERRACE, SWANSEA
Flat or maisonette
Leasehold
£55,000
10 Mar 2025
10, GORE TERRACE, SWANSEA
Terraced
Freehold
£175,000
3 Apr 2024
11, GORE TERRACE, SWANSEA
Terraced
Freehold
£300,000
31 Jan 2024
4, GORE TERRACE, SWANSEA
Terraced
Freehold
£295,000
8 Mar 2023
12, GORE TERRACE, SWANSEA
Terraced
Freehold
£411,000
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.
Schools and GP Practices Near SA1 5DN
Open schools and active GP practices in the SA1 postcode district, ordered by straight-line distance where coordinates are available.
The search is currently limited to records whose own postcode begins with SA1. Distances are approximate straight-line distances, not travel distances.
Companies Registered at SA1 5DN
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies2All supplied statuses
Active companies2Companies House status
Active · 16860084
ZIPPYEBAY LTD
Private Limited Company
Incorporated 17 November 2025
47910 - Retail sale via mail order houses or via Internet
A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · W01000745
100 recorded incidents
Swansea 025B includes SA1 5DN and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
22
Drugs
15
Anti-social behaviour
14
Public order
11
Shoplifting
9
Criminal damage and arson
8
Other theft
8
Robbery
4
Bicycle theft
3
Burglary
2
Vehicle crime
2
Other crime
1
Possession of weapons
1
Crime figures apply to the whole Swansea 025B LSOA, not only to SA1 5DN. Locations may be anonymised by the source.
SA1 5DN Questions
Answers use the geographic scope stated with each dataset above.
Where is the SA1 5DN postcode?
SA1 5DN is in Wales.
How many people live in SA1 5DN?
The Census 2021 postcode-level dataset records 44 residents at SA1 5DN. This is an exact postcode count.
Are the property prices for the exact postcode?
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SA1 5DN postcode.
Can I buy a vector map of SA1 5DN?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA1 5DN postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in SA1 5
Explore other full postcodes in the same postcode sector.