Our Data Sources
31, Church Street, Mountain Ash has no records in the the Land Registry and a single entry in the EPC database dated June 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 31, Church Street, Mountain Ash would be worth £134,410, with a potential rental value of £847 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £119,049, with a rental value of £750 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
31, Church Street, Mountain Ash occupies a 102 m2 plot as recorded by HM Land Registry.
Of the 35 other houses in this postcode, 27 have recorded plot sizes, and this one ranks as the 23rd largest.
Energy Efficiency
31, Church Street, Mountain Ash has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Jun 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 241 sales of comparable properties within 860 metres of 31, Church Street, Mountain Ash across the last 2 years.
Most recently, 15, Station Terrace, Mountain Ash, CF45 3SS, a freehold house, sold at £85,000 on the 13th February 2025.
Read more about house prices in CF45.
- Sold Feb 2025£85,000 | 3 Bed House15, Station Terrace, Mountain Ash, CF45 3SS15, Station Terrace, Mountain Ash, CF45 3SS
- Sold Apr 2024£135,000 | 3 Bed House65, Harcourt Terrace, Mountain Ash, CF45 3SD65, Harcourt Terrace, Mountain Ash, CF45 3SD
- Sold Jan 2024£125,000 | 3 Bed House65, Penrhiwceiber Road, Mountain Ash, CF45 3SN65, Penrhiwceiber Road, Mountain Ash, CF45 3SN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 31, Church Street, Mountain Ash as the 14th largest and the 10th most expensive of the 80 addresses on Church Street, Mountain Ash, CF45.
Against the CF45 postcode district average, it is £32k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Penrhiwceiber|200 m away
- Mountain Ash|1.6 km away
- Merthyr Vale|2.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
