Map of SA18 1SJ postcode

General information
Postcode SA18 1SJ
Post Town Ammanford
Nearest station Ammanford (8 km)
Bus stops
Banwen Place (SW)
School Road (NE)
School Road (SW)
Post Office (NE)
Post Office (SW)
Maes-y-Glyn (NE)
Roads in this postcode
Number of UPRNs 8 View
Known addresses
Plot 1, Glowg Yr Ynys, Glyn Road, Lower Brynamman
Plot 4, Golwg Yr Ynys, Glyn Road, Lower Brynamman
Plot 5 Golwy Yr Ynys Glyn Road, Lower Brynamman
3 Golwyg Yr Ynys, Lower Brynamman
4 Golwyg Yr Ynys, Lower Brynamman
Main property type Other
Businesses
No businesses found
Geography
Latitude 51.807136
Longitude -3.875179
Easting 270814
Northing 213719
Grid reference SN708137
UTM reference 30U 439661 5739949
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Plus code 9C3RR44F+VW
Altitude 144 metres (472 feet)
Sunrise (today) 5:12
Sunset (today) 21:14
Distance away
Distance to sea 16.8 KMs (10.4 miles)
Administrative areas
ParishGwaun-Cae-GurwenW04000615
Ward Gwaun-Cae-Gurwen and Lower Brynamman W05001700
Unitary Authority Neath Port Talbot W06000012
County West Glamorgan W11000008
Constituency (2024) Brecon, Radnor and Cwm Tawe W07000085
MPDavid ChadwickLiberal Democrat
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 February 2008
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
Index of Multiple Deprivation (2019)
617 / 1,909
Most deprivedLeast deprived
Average household income (2020)
£36,200
Lowest (£22,200) Highest (£108,100)
Rural/urbanRural hamlet and isolated dwellings
Built up area (2024)BrynammanW45000953
Census output area (2021)W00004955
Census output area (2011)W00004955
Lower layer super output area (2021)Neath Port Talbot 020EW01000931
Lower layer super output area (2011)Neath Port Talbot 020EW01000931
Middle layer super output area (2021)Ystalyfera & Gwaun-Cae-GurwenW02000417
Middle layer super output area (2011)Ystalyfera & Gwaun-Cae-GurwenW02000417
Travel to work areaLlanelliW22000028
Property sales
Average property price in Swansea £196,224
Annual change 2.9%
View all properties sold in the SA postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
Plot 4, Golwg Yr Ynys, Glyn Road, Lower BrynammanOther (freehold)Oct 2021£18,500
Other (freehold)Dec 2017£18,500
Plot 5 Golwy Yr Ynys Glyn Road, Lower BrynammanOther (freehold)Jul 2021£21,000
Other (freehold)Mar 2018£10,000
Plot 1, Glowg Yr Ynys, Glyn Road, Lower BrynammanOther (freehold)Jul 2019£19,000
Other (freehold)Feb 2019£6,000
Other (freehold)Apr 2017£6,000
Detached (freehold)Jul 2008£80,000
Semi-detached (freehold)Sep 2005£249,000
4 Golwyg Yr Ynys, Lower BrynammanDetached (freehold)May 2019£209,950
Detached (freehold)Jun 2016£180,000
Detached (freehold)Oct 2011£123,500
3 Golwyg Yr Ynys, Lower BrynammanDetached (freehold)Mar 2016£175,000
Detached (freehold)Nov 2006£300,000


View all properties sold in the SA18 1 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