Map of CF45 4SG postcode No longer in use

General information
Postcode CF45 4SG
Post Town Mountain Ash
Nearest station Quakers Yard (1 km)
Bus stops
Level (SE)
Level (NW)
Nant-y-fedw (NW)
Ynysboeth (NW)
Ynysboeth (SE)
Pontycynon (NW)
Known addresses
No addresses found
Businesses
No businesses found
Geography
Latitude 51.658253
Longitude -3.341217
Easting 307321
Northing 196348
Grid reference ST073963
UTM reference 30U 476397 5723084
what3words trusts.caravans.whom
FixPhrase crinkle lung splinter unbuckled
Plus code 9C3RMM55+8G
Altitude 96 metres (315 feet)
Sunrise (today) 7:40
Sunset (today) 17:17
Distance away
Distance to sea 24.1 KMs (15 miles)
Administrative areas
Parish Abercynon W04000678
Ward Abercynon W05001072
Unitary Authority Rhondda Cynon Taf W06000016
County Mid Glamorgan W11000005
Constituency (2024) Pontypridd W07000106
MP Alex Davies-Jones Labour
Police force South Wales
NUTS/ITL 3 Central Valleys and Bridgend
NUTS/ITL 2 South East Wales
NUTS/ITL 1 Wales
Country Wales W92000004
Data
Date introduced January 1980
Date usage ended August 2006
Last updated December 2025
User type Large (addresses receive more 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 (2017-2020)
506 / 1,909
Most deprivedLeast deprived
Average household income (2020)
£33,900
Lowest (£22,200) Highest (£108,100)
Rural/urban (2021)Urban: Nearer to a major town or city
Rural/urban (2011)Rural town and fringe
Built up area (2024)AbercynonW45001111
Census output area (2021)W00006040
Census output area (2011)W00006040
Lower layer super output area (2021)Rhondda Cynon Taf 012CW01001145
Lower layer super output area (2011)Rhondda Cynon Taf 012CW01001145
Middle layer super output area (2021)AbercynonW02000263
Middle layer super output area (2011)AbercynonW02000263
Travel to work areaMerthyr TydfilW22000029
Property sales
Average property price in Cardiff £223,933
Annual change 1.8%
View all properties sold in the CF postcode area
Properties recently sold in this postcode
No recent recorded sales

View all properties sold in the CF45 4 sector

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license