Our Data Sources
9, The Triangle, Mountain Ash has no recent1 records in either the Land Registry or EPC database.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Plot Size
According to data from HM Land Registry, 9, The Triangle, Mountain Ash sits on a plot of 137 m2.
We have plot size data on 36 out of 41 other houses in the postcode and 9, The Triangle, Mountain Ash sits on the 8th largest plot.
Sold Prices
According to HM Land Registry, 9, The Triangle, Mountain Ash was last sold on 10th August 2001 for £28,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
- Sold Aug 2001£28,000
Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 832 property sales within 850 metres of 9, The Triangle, Mountain Ash over the last 2 years.
The most recent example is 10, The Triangle, Mountain Ash, CF45 4BA, a freehold house which sold for £160,000 on the 20th February 2026.
Read more about house prices in CF45.
- Sold Feb 2026£160,000 | 3 Bed House10, The Triangle, Mountain Ash, CF45 4BA10, The Triangle, Mountain Ash, CF45 4BA
- Sold Sep 2012£75,000 | 3 Bed House6, The Triangle, Mountain Ash, CF45 4BA6, The Triangle, Mountain Ash, CF45 4BA
- Sold Mar 2012£69,000 | 3 Bed House11, The Triangle, Mountain Ash, CF45 4BA11, The Triangle, Mountain Ash, CF45 4BA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Schools Nearby
Public Transport Nearby
- Mountain Ash|700 m away
- Fernhill|1.3 km away
- Penrhiwceiber|2.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.







