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Where Is SA1 7DN? Postcode Map and Facts

Find SA1 7DN in Wales and explore the information recorded for it. The interactive map shows the postcode’s position and an approximate address-derived outline, with exact-postcode facts and wider neighbourhood statistics clearly identified below. Census 2021 records 106 residents and 45 households at the exact postcode.

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Residents106Exact postcode · Census 2021
Households45Exact postcode · Census 2021
Average sold price£146,71816 exact-postcode transactions
Registered companies3Exact registered-office postcode

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Custom maps of SA1 7DN

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SA1 7DN Postcode Facts

Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.

Exact postcode record

Postcode details

PostcodeSA1 7DN
Postcode without spacesSA17DN
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.6490800
Longitude-3.9088910
British National Grid268,031 E, 196,202 N

Containing official geographies

CountryWales
Output Area (2021)W00010420
LSOA (2021)W01000741
MSOA (2021)W02000181
Electoral wardW05001040
Westminster constituencyW07000103
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.

Containing areas

Electoral Ward

W05001040View Ward Map

Westminster Constituency

W07000103View Constituency Map

SA1 7DN Population and Households

These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.

Exact postcode · Census 2021
Residents106
Households45
Female residents56
Male residents50
Residents per household2.4
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 7DN Vector Map

A detailed vector map covering a 500 metre radius around the postcode.

500 metre radius
Creating the SA1 7DN mapThe vector map preview will appear here automatically.

Sold Property Prices in SA1 7DN

Land Registry Price Paid Data transactions matched to this exact full postcode.

Exact postcode · 16 sales
Average price£146,718Across all matched transactions
Lowest price£65,000Since 2020
Highest price£240,000Exact-postcode record
Latest sale2 Oct 2025Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
2 Oct 2025272, JERSEY ROAD, BONYMAEN, SWANSEATerracedFreehold£168,000
5 Sep 2025362, JERSEY ROAD, BONYMAEN, SWANSEATerracedFreehold£112,500
18 Jul 2025292, JERSEY ROAD, BONYMAEN, SWANSEADetachedFreehold£214,000
5 Aug 2024352, JERSEY ROAD, BONYMAEN, SWANSEATerracedFreehold£240,000
28 May 2024360, JERSEY ROAD, BONYMAEN, SWANSEATerracedFreehold£65,000
3 May 2024346, JERSEY ROAD, BONYMAEN, SWANSEATerracedFreehold£130,000
30 Jan 2023306, JERSEY ROAD, BONYMAEN, SWANSEASemi-detachedFreehold£207,000
21 Nov 2022276, JERSEY ROAD, BONYMAEN, SWANSEATerracedFreehold£158,000
5 Nov 2021326, JERSEY ROAD, BONYMAEN, SWANSEASemi-detachedFreehold£162,500
6 Aug 2021306, JERSEY ROAD, BONYMAEN, SWANSEASemi-detachedFreehold£175,000
11 Jan 2021326, JERSEY ROAD, BONYMAEN, SWANSEASemi-detachedFreehold£90,000
7 Dec 2020330, JERSEY ROAD, BONYMAEN, SWANSEASemi-detachedFreehold£109,995
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 7DN

Open schools and active GP practices in the SA1 postcode district, ordered by straight-line distance where coordinates are available.

SA1 postcode district
School · 0.3 km

Ysgol Gymraeg y Cwm

Welsh establishment

Jersey Road, Bonymaen, Swansea (Abertawe), SA1 7DL

01792650326

School · 0.4 km

Cwmglas Primary School

Welsh establishment

Colwyn Avenue, Winchwen, Swansea, SA1 7EN

01792771693

School · 0.6 km

Cefn Hengoed Community School

Welsh establishment

Caldicot Road, Winch Wen, Swansea, SA1 7HX

01792773464

GP practice · 0.7 km

BONYMAEN CLINIC

B

ACUTE CLINICAL RESPONSE T (ACRT), CAERNARVON WAY, BONYMAEN, SWANSEA, SA1 7HJ

01792 531266

School · 1.0 km

St Illtyd's R.C. Primary School

Welsh establishment

Jersey Road, Bonymaen, Swansea, SA1 7DG

01792462104

School · 1.4 km

Pentrechwyth Primary School

Welsh establishment

Bonymaen Road, Pentrechwyth, Swansea, SA1 7AP

01792653186

School · 2.6 km

Pentrehafod School

Welsh establishment

Pentremawr Road, Hafod, Swansea, SA1 2NN

01792410400

School · 2.8 km

Hafod Primary School

Welsh establishment

Odo Street, Hafod, Swansea, SA1 2LT

01792461356

School · 3.1 km

Danygraig Primary School

Welsh establishment

Ysgol Street, Port Tennant, Swansea, SA1 8LE

01792650946

School · 3.1 km

St Joseph's Cathedral Primary School

Welsh establishment

Caepistyll Street, Greenhill, Swansea (Abertawe), SA1 2BE

01792653609

School · 3.1 km

St Thomas Community Primary School

Welsh establishment

Grenfell Park Road, St Thoma's, Swansea, SA1 8EY

School · 3.1 km

Waun Wen Primary School

Welsh establishment

Lion Street, Waun Wen, Swansea, SA1 2BZ

01792651010

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 7DN

Companies House records whose registered-office address uses this exact postcode.

Exact registered postcode
Registered companies3All supplied statuses
Active companies3Companies House status
Active · 13645397

MAVAK LTD

Private Limited Company

Incorporated 27 September 2021

46620 - Wholesale of machine tools

Companies House record

Active · 11910234

VIKING TRAINING LIMITED

Private Limited Company

Incorporated 28 March 2019

74909 - Other professional, scientific and technical activities n.e.c.

Companies House record

Active · 10825641

D GRAY TRANSPORT LIMITED

Private Limited Company

Incorporated 19 June 2017

49410 - Freight transport by road

Companies House record

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 · W01000741

39 recorded incidents

Swansea 014D includes SA1 7DN and other nearby postcodes.

Crime typeIncidents
Violence and sexual offences13
Shoplifting9
Public order5
Anti-social behaviour4
Criminal damage and arson3
Bicycle theft2
Other theft2
Vehicle crime1
Crime figures apply to the whole Swansea 014D LSOA, not only to SA1 7DN. Locations may be anonymised by the source.

SA1 7DN Questions

Answers use the geographic scope stated with each dataset above.

Where is the SA1 7DN postcode?

SA1 7DN is in Wales.

How many people live in SA1 7DN?

The Census 2021 postcode-level dataset records 106 residents at SA1 7DN. 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 7DN postcode.

Can I buy a vector map of SA1 7DN?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA1 7DN 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.

Postcode sector