Map of CF45 4AY postcode

General information
Postcode CF45 4AY
Post Town Mountain Ash
Nearest station Mountain Ash (1 km)
Bus stops
Lady Aberdare Flats (SE)
Town Hall (NW)
The Lodge (E)
Oxford Street (SE)
Railway Station (SE)
Oxford Street (NW)
Roads in this postcode
Number of UPRNs 3 View
Known addresses
1 Aberffrwd Villas, Mountain Ash
2 Aberffrwd Villas, Mountain Ash
Main property type Semi-detached
Businesses
Geography
Latitude 51.686829
Longitude -3.376259
Easting 304957
Northing 199572
Grid reference ST049995
UTM reference 30U 473989 5726274
what3words anchovies.personal.ground
Plus code 9C3RMJPF+PF
Altitude 150 metres (491 feet)
Sunrise (today) 6:26
Sunset (today) 18:20
Distance away
Distance to sea 28.1 KMs (17.5 miles)
Administrative areas
ParishMountain Ash EastW04001016
Ward Mountain Ash W05001092
Unitary Authority Rhondda Cynon Taf W06000016
County Mid Glamorgan W11000005
Constituency (2024) Pontypridd W07000106
MPAlex Davies-JonesLabour
Police forceSouth Wales
Water companyDwr Cymru Welsh Water
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
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) 4
Households (2011) 2
Index of Multiple Deprivation (2019)
1,015 / 1,909
Most deprivedLeast deprived
Average household income (2020)
£33,300
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town
Built up area (2024)Mountain AshW45001094
Census output area (2021)W00006339
Census output area (2011)W00006339
Lower layer super output area (2021)Rhondda Cynon Taf 006AW01001204
Lower layer super output area (2011)Rhondda Cynon Taf 006AW01001204
Middle layer super output area (2021)Mountain AshW02000257
Middle layer super output area (2011)Mountain AshW02000257
Travel to work areaMerthyr TydfilW22000029
Property sales
Average property price in Cardiff £216,189
Annual change 2.0%
View all properties sold in the CF postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
1 Aberffrwd Villas, Mountain AshSemi-detached (freehold)Nov 2018£170,000
2 Aberffrwd Villas, Mountain AshDetached (freehold)Sep 2010£190,000


View all properties sold in the CF45 4 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