Explore SA1 7DH in Wales through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas. Census 2021 records 39 residents and 14 households at the exact postcode.
Average sold price£162,1254 exact-postcode transactions
Vector and Interactive Postcode Maps for SA1 7DH
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Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
SA1 7DH
Postcode without spaces
SA17DH
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.6447700
Longitude
-3.9115580
British National Grid
267,834 E, 195,727 N
Containing official geographies
Country
Wales
Output Area (2021)
W00003971
LSOA (2021)
W01000738
MSOA (2021)
W02000181
Electoral ward
W05001040
Westminster constituency
W07000103
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
39
Households
14
Female residents
21
Male residents
18
Residents per household
2.8
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 7DH Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the SA1 7DH mapThe vector map preview will appear here automatically.
Sold Property Prices in SA1 7DH
Land Registry Price Paid Data transactions matched to this exact full postcode.
Exact postcode · 4 sales
Average price£162,125Across all matched transactions
Lowest price£121,000Since 2022
Highest price£220,500Exact-postcode record
Latest sale28 Jan 2026Most recent supplied transaction
Sale date
Address
Property type
Tenure
Price
28 Jan 2026
7, CWM CHAPEL ROAD, BONYMAEN, SWANSEA
Terraced
Freehold
£220,500
3 Mar 2023
19, CWM CHAPEL ROAD, BONYMAEN, SWANSEA
Semi-detached
Freehold
£147,000
28 Jan 2022
9, CWM CHAPEL ROAD, BONYMAEN, SWANSEA
Semi-detached
Freehold
£121,000
24 Jan 2022
3, CWM CHAPEL ROAD, BONYMAEN, SWANSEA
Semi-detached
Freehold
£160,000
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 7DH
Open schools and active GP practices in the SA1 postcode district, ordered by straight-line distance where coordinates are available.
SA1 postcode district
School · 0.2 km
Ysgol Gymraeg y Cwm
Welsh establishment
Jersey Road, Bonymaen, Swansea (Abertawe), SA1 7DL
The search is currently limited to records whose own postcode begins with SA1. Distances are approximate straight-line distances, not travel distances.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · W01000738
4 recorded incidents
Swansea 014A includes SA1 7DH and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
2
Other theft
1
Public order
1
Crime figures apply to the whole Swansea 014A LSOA, not only to SA1 7DH. Locations may be anonymised by the source.
SA1 7DH Questions
Answers use the geographic scope stated with each dataset above.
Where is the SA1 7DH postcode?
SA1 7DH is in Wales.
How many people live in SA1 7DH?
The Census 2021 postcode-level dataset records 39 residents at SA1 7DH. 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 7DH postcode.
Can I buy a vector map of SA1 7DH?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA1 7DH postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in SA1 7
Explore other full postcodes in the same postcode sector.