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Where Is SA3 4AD? Postcode Map and Facts

Find SA3 4AD 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 56 residents and 35 households at the exact postcode.

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Residents56Exact postcode · Census 2021
Households35Exact postcode · Census 2021
Average sold price£315,68211 exact-postcode transactions
Registered companies4Exact registered-office postcode

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Custom maps of SA3 4AD

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SA3 4AD Postcode Facts

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

Exact postcode record

Postcode details

PostcodeSA3 4AD
Postcode without spacesSA34AD
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.5739400
Longitude-4.0010910
British National Grid261,424 E, 188,017 N

Containing official geographies

CountryWales
Output Area (2021)W00004417
LSOA (2021)W01000825
MSOA (2021)W02000198
Electoral wardW05001056
Westminster constituencyW07000097
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

W05001056View Ward Map

Westminster Constituency

W07000097View Constituency Map

SA3 4AD Population and Households

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

Exact postcode · Census 2021
Residents56
Households35
Female residents32
Male residents24
Residents per household1.6
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.

SA3 4AD Vector Map

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

500 metre radius
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Sold Property Prices in SA3 4AD

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

Exact postcode · 11 sales
Average price£315,682Across all matched transactions
Lowest price£210,000Since 2020
Highest price£395,000Exact-postcode record
Latest sale22 Apr 2025Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
22 Apr 202541, WOODVILLE ROAD, MUMBLES, SWANSEATerracedFreehold£242,000
15 Nov 202422, WOODVILLE ROAD, MUMBLES, SWANSEATerracedFreehold£340,000
6 Sep 202434, WOODVILLE ROAD, MUMBLES, SWANSEATerracedFreehold£373,000
12 Aug 202220, WOODVILLE ROAD, MUMBLES, SWANSEATerracedFreehold£345,000
11 May 20224, WOODVILLE ROAD, MUMBLES, SWANSEATerracedFreehold£380,000
6 May 202234, WOODVILLE ROAD, MUMBLES, SWANSEATerracedFreehold£362,500
25 Oct 20216, WOODVILLE ROAD, MUMBLES, SWANSEATerracedFreehold£395,000
23 Sep 202135, WOODVILLE ROAD, MUMBLES, SWANSEATerracedFreehold£320,000
6 Nov 20201, WOODVILLE ROAD, MUMBLES, SWANSEATerracedFreehold£210,000
28 Oct 202037, WOODVILLE ROAD, MUMBLES, SWANSEATerracedLeasehold£210,000
13 Mar 202022, WOODVILLE ROAD, MUMBLES, SWANSEATerracedFreehold£295,000
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.

Schools and GP Practices Near SA3 4AD

Open schools and active GP practices in the SA3 postcode district, ordered by straight-line distance where coordinates are available.

SA3 postcode district
GP practice · 0.2 km

KINGS ROAD SURGERY

B

2-6 KINGS ROAD, MUMBLES, SWANSEA, SA3 4AJ

01792 361362

GP practice · 0.2 km

KINGS ROAD SURGERY

B

2-6 KINGS ROAD, MUMBLES, SWANSEA, SA3 4AJ

01792 360933

School · 0.2 km

Oystermouth Primary School

Welsh establishment

Newton Road, Mumbles, Swansea, SA3 4BE

01792369233

GP practice · 0.8 km

THE MUMBLES MEDICAL PRACTICE

B

10 WEST CROSS AVENUE, WEST CROSS, SWANSEA, SA3 5UA

01792 403010

School · 1.0 km

Newton Primary School

Welsh establishment

Slade Road, Newton, Swansea, SA3 4UE

01792369826

School · 1.1 km

Grange Primary School

Welsh establishment

West Cross Avenue, West Cross, Swansea, SA3 5TS

01792404766

School · 1.1 km

St David's Catholic Primary School

Welsh establishment

West Cross Avenue, West Cross, Swansea, SA3 5TS

01792512212

School · 1.2 km

Y.G.G. Llwynderw

Welsh establishment

West Cross Lane, West Cross, Swansea, SA3 5LS

01792207697

School · 1.4 km

Whitestone Primary School

Welsh establishment

Off Rushwind Close, West Cross, Swansea, SA3 5RF

01792404113

School · 1.9 km

T? Dan Y Coed

Welsh establishment

Huntington Close, Swansea, SA3 5AL

School · 2.0 km

Mayals Primary School

Welsh establishment

Fairwood Road, West Cross, Swansea, SA3 5JP

01792402755

School · 3.5 km

Bishopston Comprehensive School

Welsh establishment

The Glebe, Bishopston, Swansea, SA3 3JP

01792234121

The search is currently limited to records whose own postcode begins with SA3. Distances are approximate straight-line distances, not travel distances.

Companies Registered at SA3 4AD

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

Exact registered postcode
Registered companies4All supplied statuses
Active companies4Companies House status
Active · 14427855

FFIN EYEWEAR LTD

Private Limited Company

Incorporated 18 October 2022

47190 - Other retail sale in non-specialised stores

Companies House record

Active · 14080475

OYSTER PROPERTY LTD

Private Limited Company

Incorporated 2 May 2022

68209 - Other letting and operating of own or leased real estate

Companies House record

Active · 11009726

BOO'S BUSINESS LIMITED

Private Limited Company

Incorporated 12 October 2017

56101 - Licensed restaurants

Companies House record

Active · 03124153

BLACK MOUNTAIN PROPERTIES LIMITED

Private Limited Company

Incorporated 9 November 1995

68209 - Other letting and operating of own or leased real estate

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 · W01000825

6 recorded incidents

Swansea 031C includes SA3 4AD and other nearby postcodes.

Crime typeIncidents
Public order3
Anti-social behaviour2
Violence and sexual offences1
Crime figures apply to the whole Swansea 031C LSOA, not only to SA3 4AD. Locations may be anonymised by the source.

SA3 4AD Questions

Answers use the geographic scope stated with each dataset above.

Where is the SA3 4AD postcode?

SA3 4AD is in Wales.

How many people live in SA3 4AD?

The Census 2021 postcode-level dataset records 56 residents at SA3 4AD. 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 SA3 4AD postcode.

Can I buy a vector map of SA3 4AD?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA3 4AD postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in SA3 4

Explore other full postcodes in the same postcode sector.

Postcode sector