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Where Is SA3 5LU? Postcode Map and Facts

Find SA3 5LU 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 62 residents and 29 households at the exact postcode.

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Residents62Exact postcode · Census 2021
Households29Exact postcode · Census 2021
Average sold price£577,2504 exact-postcode transactions
Registered companies8Exact registered-office postcode

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Custom maps of SA3 5LU

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SA3 5LU Postcode Facts

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

Exact postcode record

Postcode details

PostcodeSA3 5LU
Postcode without spacesSA35LU
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.5839200
Longitude-4.0091220
British National Grid260,898 E, 189,141 N

Containing official geographies

CountryWales
Output Area (2021)W00004691
LSOA (2021)W01000880
MSOA (2021)W02000196
Electoral wardW05001070
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

W05001070View Ward Map

Westminster Constituency

W07000097View Constituency Map

SA3 5LU Population and Households

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

Exact postcode · Census 2021
Residents62
Households29
Female residents32
Male residents30
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 5LU Vector Map

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

500 metre radius
Creating the SA3 5LU mapThe vector map preview will appear here automatically.

Sold Property Prices in SA3 5LU

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

Exact postcode · 4 sales
Average price£577,250Across all matched transactions
Lowest price£540,000Since 2020
Highest price£635,000Exact-postcode record
Latest sale10 Apr 2026Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
10 Apr 202679, WEST CROSS LANE, WEST CROSS, SWANSEADetachedFreehold£635,000
29 Nov 202458, WEST CROSS LANE, WEST CROSS, SWANSEADetachedFreehold£540,000
22 Jun 202158, WEST CROSS LANE, WEST CROSS, SWANSEADetachedFreehold£544,000
4 Sep 202060, WEST CROSS LANE, WEST CROSS, SWANSEADetachedFreehold£590,000
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 5LU

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

SA3 postcode district
School · 0.2 km

Y.G.G. Llwynderw

Welsh establishment

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

01792207697

School · 0.3 km

Grange Primary School

Welsh establishment

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

01792404766

School · 0.3 km

St David's Catholic Primary School

Welsh establishment

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

01792512212

GP practice · 0.5 km

THE MUMBLES MEDICAL PRACTICE

B

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

01792 403010

School · 0.6 km

Whitestone Primary School

Welsh establishment

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

01792404113

School · 0.8 km

Mayals Primary School

Welsh establishment

Fairwood Road, West Cross, Swansea, SA3 5JP

01792402755

School · 0.9 km

Newton Primary School

Welsh establishment

Slade Road, Newton, Swansea, SA3 4UE

01792369826

School · 1.0 km

Oystermouth Primary School

Welsh establishment

Newton Road, Mumbles, Swansea, SA3 4BE

01792369233

School · 1.0 km

T? Dan Y Coed

Welsh establishment

Huntington Close, Swansea, SA3 5AL

GP practice · 1.2 km

KINGS ROAD SURGERY

B

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

01792 360933

GP practice · 1.2 km

KINGS ROAD SURGERY

B

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

01792 361362

School · 2.8 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 5LU

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

Exact registered postcode
Registered companies8All supplied statuses
Active companies7Companies House status
Active · 15982800

SAMAWI LONDON LIMITED

Private Limited Company

Incorporated 27 September 2024

47710 - Retail sale of clothing in specialised stores

Companies House record

Active · 14162105

READING SUPPORT FOR PARENTS LTD

PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)

Incorporated 9 June 2022

85590 - Other education n.e.c.

Companies House record

Active · 12468449

L S SISTERS LTD

Private Limited Company

Incorporated 18 February 2020

96090 - Other service activities n.e.c.

Companies House record

Active · 10660387

TARQUIN EARL LTD

Private Limited Company

Incorporated 9 March 2017

64999 - Financial intermediation not elsewhere classified

Companies House record

Active · 07217585

SAMAWI LIMITED

Private Limited Company

Incorporated 8 April 2010

68100 - Buying and selling of own real estate

Companies House record

Active · 04654874

WILLIAM BATTLE LEARNING LIMITED

Private Limited Company

Incorporated 3 February 2003

70229 - Management consultancy activities other than financial management

Companies House record

Active · 02951399

SP DEVELOPMENTS LIMITED

Private Limited Company

Incorporated 22 July 1994

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

Companies House record

Active - Proposal to Strike off · 13949730

CYFARTH LTD

Private Limited Company

Incorporated 2 March 2022

59112 - Video production activities

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 · W01000880

4 recorded incidents

Swansea 029B includes SA3 5LU and other nearby postcodes.

Crime typeIncidents
Violence and sexual offences2
Criminal damage and arson1
Public order1
Crime figures apply to the whole Swansea 029B LSOA, not only to SA3 5LU. Locations may be anonymised by the source.

SA3 5LU Questions

Answers use the geographic scope stated with each dataset above.

Where is the SA3 5LU postcode?

SA3 5LU is in Wales.

How many people live in SA3 5LU?

The Census 2021 postcode-level dataset records 62 residents at SA3 5LU. 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 5LU postcode.

Can I buy a vector map of SA3 5LU?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA3 5LU postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in SA3 5

Explore other full postcodes in the same postcode sector.

Postcode sector