Map of SA1 3PH postcode No longer in use

General information
Postcode SA1 3PH
Post Town Swansea
Nearest station Swansea (1 km)
Bus stops
St Mary's Church A (NW)
Castle Square (NE)
The Kingsway (SW)
The Kingsway (E)
High Street 1 (N)
Wellington Street C (NE)
Known addresses
No addresses found
Businesses
No businesses found
Geography
Latitude 51.61883
Longitude -3.942721
Easting 265600
Northing 192900
Grid reference SS655929
UTM reference 30U 434734 5719065
what3words supper.corner.noble
Plus code 9C3RJ394+GW
Altitude 11 metres (37 feet)
Sunrise (today) 8:21
Sunset (today) 16:23
Distance away
Distance to sea 0.8 KMs (0.5 miles)
Administrative areas
ParishCastleW04001033
Ward Castle W05001041
Unitary Authority Swansea W06000011
County West Glamorgan W11000008
Constituency (2024) Swansea West W07000108
MPTorsten BellLabour
Police forceSouth Wales
NUTS/ITL 3 Swansea
NUTS/ITL 2 West Wales and The Valleys
NUTS/ITL 1 Wales
Country Wales W92000004
Data
Date introduced January 1980
Date usage ended December 1984
Last updated December 2024
User type Large (addresses receive more than 25 items of mail per day)
Quality Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference
Demographics
Index of Multiple Deprivation (2019)
36 / 1,909
Most deprivedLeast deprived
Average household income (2020)
£31,400
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town
Built up area (2024)SwanseaW45001113
Census output area (2021)W00003996
Census output area (2011)W00003996
Lower layer super output area (2021)Swansea 025FW01001955
Lower layer super output area (2011)Swansea 025FW01001955
Middle layer super output area (2021)Central SwanseaW02000192
Middle layer super output area (2011)Central SwanseaW02000192
Travel to work areaSwanseaW22000032
Property sales
Average property price in Swansea £190,399
Annual change 0.0%
View all properties sold in the SA postcode area
Properties recently sold in this postcode
No recent recorded sales

View all properties sold in the SA1 3 sector

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license