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Where Is SA3 4EL? Postcode Map and Facts

Find SA3 4EL 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 25 residents and 12 households at the exact postcode.

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Residents25Exact postcode · Census 2021
Households12Exact postcode · Census 2021
Average sold price£644,1676 exact-postcode transactions
Registered companies7Exact registered-office postcode

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Custom maps of SA3 4EL

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SA3 4EL Postcode Facts

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

Exact postcode record

Postcode details

PostcodeSA3 4EL
Postcode without spacesSA34EL
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.5713500
Longitude-3.9875130
British National Grid262,357 E, 187,703 N

Containing official geographies

CountryWales
Output Area (2021)W00004419
LSOA (2021)W01000826
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 4EL Population and Households

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

Exact postcode · Census 2021
Residents25
Households12
Female residents14
Male residents11
Residents per household2.1
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.

SA3 4EL 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 4EL

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

Exact postcode · 6 sales
Average price£644,167Across all matched transactions
Lowest price£395,000Since 2020
Highest price£1,000,000Exact-postcode record
Latest sale4 Jun 2025Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
4 Jun 2025APARTMENT 3, THE BOATHOUSE, 728, MUMBLES ROAD, MUMBLES, SWANSEAFlat or maisonetteLeasehold£395,000
26 Sep 2024734, MUMBLES ROAD, MUMBLES, SWANSEAOtherFreehold£1,000,000
26 Sep 2024736, MUMBLES ROAD, MUMBLES, SWANSEAOtherFreehold£1,000,000
21 Dec 2021FLAT 3, SOUTHEND VILLAS, MUMBLES ROAD, MUMBLES, SWANSEAFlat or maisonetteLeasehold£475,000
3 Dec 2021APARTMENT 2, DAVIDS WHARF, 732, MUMBLES ROAD, MUMBLES, SWANSEAFlat or maisonetteLeasehold£530,000
18 Dec 2020APARTMENT 1, DAVIDS WHARF, 732, MUMBLES ROAD, MUMBLES, SWANSEAFlat or maisonetteLeasehold£465,000
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 4EL

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 · 1.1 km

KINGS ROAD SURGERY

B

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

01792 360933

GP practice · 1.1 km

KINGS ROAD SURGERY

B

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

01792 361362

School · 1.2 km

Oystermouth Primary School

Welsh establishment

Newton Road, Mumbles, Swansea, SA3 4BE

01792369233

GP practice · 1.6 km

THE MUMBLES MEDICAL PRACTICE

B

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

01792 403010

School · 1.8 km

Grange Primary School

Welsh establishment

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

01792404766

School · 1.8 km

St David's Catholic Primary School

Welsh establishment

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

01792512212

School · 1.9 km

Y.G.G. Llwynderw

Welsh establishment

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

01792207697

School · 2.0 km

Newton Primary School

Welsh establishment

Slade Road, Newton, Swansea, SA3 4UE

01792369826

School · 2.3 km

T? Dan Y Coed

Welsh establishment

Huntington Close, Swansea, SA3 5AL

School · 2.4 km

Whitestone Primary School

Welsh establishment

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

01792404113

School · 2.7 km

Mayals Primary School

Welsh establishment

Fairwood Road, West Cross, Swansea, SA3 5JP

01792402755

School · 4.5 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 4EL

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

Exact registered postcode
Registered companies7All supplied statuses
Active companies6Companies House status
Active · 16361605

SUNNY WORKS LTD

Private Limited Company

Incorporated 2 April 2025

69109 - Activities of patent and copyright agents; other legal activities n.e.c.

Companies House record

Active · 09071743

VISIT DIGITAL LTD

Private Limited Company

Incorporated 5 June 2014

62012 - Business and domestic software development

Companies House record

Active · 08954866

MUMBLES BREWING COMPANY LIMITED

Private Limited Company

Incorporated 24 March 2014

11050 - Manufacture of beer

Companies House record

Active · 03825252

PRECISION CONCEPTS LIMITED

Private Limited Company

Incorporated 13 August 1999

70100 - Activities of head offices

Companies House record

Active · 03182358

724 MUMBLES ROAD SWANSEA RESIDENTS ASSOCIATION LIMITED

Private Limited Company

Incorporated 29 March 1996

74990 - Non-trading company

Companies House record

Active · 02189027

SAINT GERARD HOLDINGS LIMITED

Private Limited Company

Incorporated 5 November 1987

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

Companies House record

Active - Proposal to Strike off · 09553769

ROCKDOVE INVEST LTD.

Private Limited Company

Incorporated 21 April 2015

46610 - Wholesale of agricultural machinery, equipment and supplies

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 · W01000826

10 recorded incidents

Swansea 031D includes SA3 4EL and other nearby postcodes.

Crime typeIncidents
Violence and sexual offences5
Anti-social behaviour2
Public order2
Drugs1
Crime figures apply to the whole Swansea 031D LSOA, not only to SA3 4EL. Locations may be anonymised by the source.

SA3 4EL Questions

Answers use the geographic scope stated with each dataset above.

Where is the SA3 4EL postcode?

SA3 4EL is in Wales.

How many people live in SA3 4EL?

The Census 2021 postcode-level dataset records 25 residents at SA3 4EL. 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 4EL postcode.

Can I buy a vector map of SA3 4EL?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA3 4EL 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