Our Data Sources
25, Glamorgan Street, Mountain Ash has a single entry in the Land Registry from February 2012 and a single entry in the EPC database dated June 2015.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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 25, Glamorgan Street, Mountain Ash, we estimate a market value of £117,185 and a rental value of £799 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £103,793 and £707 per month respectively.
Plot Size
HM Land Registry records the plot of land for 25, Glamorgan Street, Mountain Ash as measuring 130 m2.
That makes it the 35th largest plot in the postcode, where 50 of the 57 other houses have recorded plot data.
Energy Efficiency
25, Glamorgan Street, Mountain Ash has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 25 Jun 2015.
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 25, Glamorgan Street, Mountain Ash completed on 20th February 2012 at £40,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 135.1% over the period since February 2012.
- Sold Feb 2012£40,000
Similar Properties Sold Nearby
Over the past 2 years 182 properties similar to 25, Glamorgan Street, Mountain Ash have sold within a radius of 1.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th April 2025, was 21, Glamorgan Street, Mountain Ash, CF45 3HX, a freehold house which sold for £123,000.
Read more about house prices in CF45.
- Sold Apr 2025£123,000 | 3 Bed House21, Glamorgan Street, Mountain Ash, CF45 3HX21, Glamorgan Street, Mountain Ash, CF45 3HX
- Sold Nov 2023£105,000 | 3 Bed House24, Glamorgan Street, Mountain Ash, CF45 3HX24, Glamorgan Street, Mountain Ash, CF45 3HX
- Sold Aug 2022£95,000 | 3 Bed House27, Glamorgan Street, Mountain Ash, CF45 3HX27, Glamorgan Street, Mountain Ash, CF45 3HX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 77 addresses on Glamorgan Street, Mountain Ash, CF45, 25, Glamorgan Street, Mountain Ash comes out as the 64th largest and the 22nd most expensive in our analysis of the public data.
It is also £49k less expensive than the average property across the CF45 district.
More reading links
Schools Nearby
Public Transport Nearby
- Penrhiwceiber|600 m away
- Mountain Ash|2.0 km away
- Quakers Yard|2.8 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.












