This page brings together the map and available local information for SA1 3TZ in Wales. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area. Census 2021 records 73 residents and 34 households at the exact postcode.
Choose the type of postcode map that matches the level of detail and editing control you need.
Vector Maps products
Editable vector postcode maps
Download layered UK postcode area, district and sector maps in formats including Adobe Illustrator, PDF and SVG. Individual boundaries can be coloured and edited for reports, presentations and print.
Create sales territories, delivery zones or heat maps without specialist mapping software. Try the postcode sector map tool, then save and export maps with full access.
Ready-made vector files cover postcode areas, districts and sectors. For a map focused on the full SA1 3TZ 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 3TZ
Postcode without spaces
SA13TZ
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.6150500
Longitude
-3.9557650
British National Grid
264,687 E, 192,503 N
Containing official geographies
Country
Wales
Output Area (2021)
W00003984
LSOA (2021)
W01000749
MSOA (2021)
W02000193
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
73
Households
34
Female residents
31
Male residents
42
Residents per household
2.1
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 3TZ Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the SA1 3TZ mapThe vector map preview will appear here automatically.
Sold Property Prices in SA1 3TZ
Land Registry Price Paid Data transactions matched to this exact full postcode.
Exact postcode · 6 sales
Average price£127,417Across all matched transactions
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 3TZ
Companies House records whose registered-office address uses this exact postcode.
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 · W01000749
16 recorded incidents
Swansea 026A includes SA1 3TZ and other nearby postcodes.
Crime type
Incidents
Public order
8
Other theft
2
Vehicle crime
2
Anti-social behaviour
1
Bicycle theft
1
Criminal damage and arson
1
Violence and sexual offences
1
Crime figures apply to the whole Swansea 026A LSOA, not only to SA1 3TZ. Locations may be anonymised by the source.
SA1 3TZ Questions
Answers use the geographic scope stated with each dataset above.
Where is the SA1 3TZ postcode?
SA1 3TZ is in Wales.
How many people live in SA1 3TZ?
The Census 2021 postcode-level dataset records 73 residents at SA1 3TZ. 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 3TZ postcode.
Can I buy a vector map of SA1 3TZ?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA1 3TZ postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in SA1 3
Explore other full postcodes in the same postcode sector.