Map of SA12 9BL postcode

General information
Postcode SA12 9BL
Post Town Port Talbot
Nearest station Port Talbot Parkway (3 km)
Bus stops
Cae Glas (SW)
Gatties (NE)
Tabernacle Chapel (NE)
Brynbryddan South (W)
Gatties (W)
Cwmclais Road (SW)
Roads in this postcode
Number of UPRNs 23 View
Known addresses
Coedfryn, Heol Isaf, Cwmavon
East Lodge, Heol Isaf, Cwmavon
1 Heol Isaf, Cwmavon
3 Heol Isaf, Cwmavon
5 Heol Isaf, Cwmavon
6 Heol Isaf, Cwmavon
8 Heol Isaf, Cwmavon
9 Heol Isaf, Cwmavon
12 Heol Isaf, Cwmavon
18 Heol Isaf, Cwmavon
Main property type Terraced
Businesses
No businesses found
Geography
Latitude 51.614669
Longitude -3.766413
Easting 277794
Northing 192127
Grid reference SS777921
UTM reference 30U 446935 5718460
what3words butter.rail.next
Plus code 9C3RJ67M+VC
Altitude 44 metres (144 feet)
Sunrise (today) 6:25
Sunset (today) 18:23
Distance away
Distance to sea 4.8 KMs (3 miles)
Administrative areas
ParishCwmavonW04001023
Ward Bryn and Cwmavon W05001686
Unitary Authority Neath Port Talbot W06000012
County West Glamorgan W11000008
Constituency (2024) Aberafan Maesteg W07000081
MPStephen KinnockLabour
Police forceSouth Wales
Water companyDwr Cymru Welsh Water
NUTS/ITL 3 Neath Port Talbot
NUTS/ITL 2 Mid and South West Wales
NUTS/ITL 1 Wales
Country Wales W92000004
Data
Date introduced January 1980
Last updated February 2025
User type Small (addresses receive less than 25 items of mail per day)
Quality Within the building of the matched address closest to the postcode mean
Demographics
Population (2011) 29
Households (2011) 16
Index of Multiple Deprivation (2019)
1,568 / 1,909
Most deprivedLeast deprived
Average household income (2020)
£34,600
Lowest (£22,200) Highest (£108,100)
Rural/urbanRural town and fringe
Built up area (2024)CwmavonW45001136
Census output area (2021)W00004792
Census output area (2011)W00004792
Lower layer super output area (2021)Neath Port Talbot 014BW01000899
Lower layer super output area (2011)Neath Port Talbot 014BW01000899
Middle layer super output area (2021)Cwmafan & BrynW02000212
Middle layer super output area (2011)Cwmafan & BrynW02000212
Travel to work areaSwanseaW22000032
Property sales
Average property price in Swansea £193,987
Annual change 2.5%
View all properties sold in the SA postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
Coedfryn, Heol Isaf, CwmavonDetached (freehold)Jan 2024£225,000
9 Heol Isaf, CwmavonTerraced (freehold)Jan 2022£115,000
Terraced (freehold)Feb 2013£62,000
East Lodge, Heol Isaf, CwmavonDetached (freehold)Oct 2021£190,000
Detached (freehold)Oct 2009£130,000
12 Heol Isaf, CwmavonTerraced (freehold)Dec 2017£90,000
6 Heol Isaf, CwmavonTerraced (freehold)Apr 2013£73,000
Terraced (freehold)Dec 2004£85,000
Terraced (freehold)Oct 2000£33,995
Terraced (freehold)Sep 2000£33,500
Terraced (freehold)Aug 1999£35,000
5 Heol Isaf, CwmavonTerraced (freehold)Oct 2012£75,000
3 Heol Isaf, CwmavonTerraced (freehold)Nov 2011£72,000
18 Heol Isaf, CwmavonSemi-detached (freehold)Oct 2011£65,000
1 Heol Isaf, CwmavonSemi-detached (freehold)Jun 2008£130,000
Semi-detached (freehold)Sep 2005£119,000
8 Heol Isaf, CwmavonTerraced (freehold)May 2003£43,000
Terraced (freehold)May 2003£43,000


View all properties sold in the SA12 9 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
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