Our Data Sources
21, Forest View, Mountain Ash has 3 entries in the Land Registry , most recently in February 2023 and a single entry in the EPC database dated July 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Forest View, Mountain Ash, we estimate a market value of £200,092 and a rental value of £1,012 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £177,224 and £896 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Forest View, Mountain Ash as measuring 184 m2.
That makes it the 63rd largest plot in the postcode, where 76 of the 78 other houses have recorded plot data.
Energy Efficiency
21, Forest View, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Jul 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 21, Forest View, Mountain Ash completed on 17th February 2023 at £190,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 65.9% over the period since February 2023.
- Sold Feb 2023£190,000
- Sold Aug 2019£138,000
- Sold May 2018£125,000
Similar Properties Sold Nearby
Over the past 2 years 32 properties similar to 21, Forest View, Mountain Ash have sold within a radius of 1.5 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th July 2025, was 39, Forest View, Mountain Ash, CF45 3DU, a freehold house which sold for £169,950.
Read more about house prices in CF45.
- Sold Jul 2025£169,950 | 3 Bed House39, Forest View, Mountain Ash, CF45 3DU39, Forest View, Mountain Ash, CF45 3DU
- Sold Jan 2023£190,000 | 3 Bed House74, Forest View, Mountain Ash, CF45 3DU74, Forest View, Mountain Ash, CF45 3DU
- Sold Mar 2018£134,995 | 3 Bed House64, Forest View, Mountain Ash, CF45 3DU64, Forest View, Mountain Ash, CF45 3DU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 78 addresses on Forest View, Mountain Ash, CF45, 21, Forest View, Mountain Ash comes out as the 37th largest and the 34th most expensive in our analysis of the public data.
It is also £30k more expensive than the average property across the CF45 district.
More reading links
Schools Nearby
Public Transport Nearby
- Fernhill|600 m away
- Mountain Ash|1.8 km away
- Cwmbach|2.3 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












