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Where Is SA1 1JH? Postcode Map and Facts

Find SA1 1JH 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 35 residents and 27 households at the exact postcode.

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Residents35Exact postcode · Census 2021
Households27Exact postcode · Census 2021
Average sold price£58,1254 exact-postcode transactions
Registered companies2Exact registered-office postcode

Vector and Interactive Postcode Maps for SA1 1JH

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Custom maps of SA1 1JH

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SA1 1JH Postcode Facts

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

Exact postcode record

Postcode details

PostcodeSA1 1JH
Postcode without spacesSA11JH
StatusActive postcode
User typeSmall user postcode
IntroducedJuly 2007
Directory version2026-06
Latitude51.6211100
Longitude-3.9417530
British National Grid265,675 E, 193,151 N

Containing official geographies

CountryWales
Output Area (2021)W00010255
LSOA (2021)W01001955
MSOA (2021)W02000192
Electoral wardW05001041
Westminster constituencyW07000108
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

W05001041View Ward Map

Westminster Constituency

W07000108View Constituency Map

SA1 1JH Population and Households

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

Exact postcode · Census 2021
Residents35
Households27
Female residents13
Male residents22
Residents per household1.3
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 1JH 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 SA1 1JH

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

Exact postcode · 4 sales
Average price£58,125Across all matched transactions
Lowest price£50,000Since 2021
Highest price£76,000Exact-postcode record
Latest sale23 Jan 2026Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
23 Jan 2026APARTMENT 507, CASTLE BUILDINGS, 32, CASTLE STREET, SWANSEAFlat or maisonetteLeasehold£54,000
29 Oct 2025APARTMENT 413, CASTLE BUILDINGS, 32, CASTLE STREET, SWANSEAFlat or maisonetteLeasehold£50,000
21 May 2024APARTMENT 511, CASTLE BUILDINGS, 32, CASTLE STREET, SWANSEAFlat or maisonetteLeasehold£76,000
17 Jun 2021APARTMENT 413, CASTLE BUILDINGS, 32, CASTLE STREET, SWANSEAFlat or maisonetteLeasehold£52,500
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 1JH

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

SA1 postcode district
GP practice · 0.2 km

SWANSEA ASYLUM SEEKERS HE

B

CENTRAL CLINIC, 21 ORCHARD STREET, SWANSEA, SA1 5AT

01792 651501

GP practice · 0.3 km

KINGSWAY SURGERY

B

37 THE KINGSWAY, SWANSEA, SA1 5LF

01792 650716

GP practice · 0.3 km

PRIMECARE

B

SCHOONER HOUSE, QUAY PARADE, SWANSEA, SA1 1SR

01792 454400

GP practice · 0.3 km

PRIMECARE DR

B

COMMUNITY HEALTH CENTRE, 41 HIGH STREET, SWANSEA, SA1 1LT

01792 458066

School · 0.5 km

Swansea Sixth Form College

Welsh establishment

18 Mansel St, Swansea, Swansea (Abertawe), SA1 5SG

GP practice · 0.6 km

PSALT SURGERY

B

YMCA, 1 THE KINGSWAY, SWANSEA, SA1 5JQ

01792 475595

GP practice · 0.8 km

HMP SWANSEA

B

200 OYSTERMOUTH ROAD, SWANSEA, SA1 3SR

01792 485300

GP practice · 0.8 km

NICHOLL STREET MEDICAL CENTRE

B

NICHOLL ST MEDICAL CENTR, 33 NICHOLL STREET, SWANSEA, SA1 4HF

01792 653548

GP practice · 0.9 km

ABERTAWE MEDICAL PARTNERS

B

151 ST. HELENS ROAD, SWANSEA, SA1 4DF

01792 476576

GP practice · 0.9 km

TREATMENT CENTRE

B

RUSSELL STREET, SWANSEA, SA1 4HR

01792 371050

School · 0.9 km

Terrace Road Primary School

Welsh establishment

Terrace Road, Mount Pleasant, Swansea, SA1 6JD

01792654257

School · 1.0 km

Sea View Community Primary School

Welsh establishment

Creidiol Road, Mayhill, Swansea, SA1 6TX

01792650703

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 1JH

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

Exact registered postcode
Registered companies2All supplied statuses
Active companies2Companies House status
Active · 15352360

NEURO EXPRESSION CIC

Community Interest Company

Incorporated 14 December 2023

85590 - Other education n.e.c.

Companies House record

Active · 08212718

THE MAD COW LIMITED

Private Limited Company

Incorporated 13 September 2012

56290 - Other food services

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 · W01001955

236 recorded incidents

Swansea 025F includes SA1 1JH and other nearby postcodes.

Crime typeIncidents
Violence and sexual offences74
Shoplifting51
Public order33
Anti-social behaviour29
Other theft12
Criminal damage and arson10
Vehicle crime7
Drugs6
Bicycle theft4
Theft from the person4
Other crime2
Possession of weapons2
Robbery2
Crime figures apply to the whole Swansea 025F LSOA, not only to SA1 1JH. Locations may be anonymised by the source.

SA1 1JH Questions

Answers use the geographic scope stated with each dataset above.

Where is the SA1 1JH postcode?

SA1 1JH is in Wales.

How many people live in SA1 1JH?

The Census 2021 postcode-level dataset records 35 residents at SA1 1JH. 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 1JH postcode.

Can I buy a vector map of SA1 1JH?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SA1 1JH postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in SA1 1

Explore other full postcodes in the same postcode sector.

Postcode sector