Our Data Sources
26, Park Street, Mountain Ash has 31 entries in the Land Registry , most recently in September 2023 and a single entry in the EPC database dated November 2017.
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
In very good condition, we estimate 26, Park Street, Mountain Ash would be worth £127,548, with a potential rental value of £834 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £112,971, with a rental value of £738 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
26, Park Street, Mountain Ash occupies a 125 m2 plot as recorded by HM Land Registry.
Of the 76 other houses in this postcode, 67 have recorded plot sizes, and this one ranks as the 30th largest.
Energy Efficiency
26, Park Street, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Nov 2017.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
26, Park Street, Mountain Ash last changed hands on 14th September 2023, selling for £100,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 11.3% since September 2023.
- Sold Sep 2023£100,000
- Sold Dec 2005£52,500
- Sold Nov 1998£28,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 165 sales of comparable properties within 1.4 kilometres of 26, Park Street, Mountain Ash across the last 2 years.
Most recently, 37, Park Street, Mountain Ash, CF45 4PF, a freehold house, sold at £90,000 on the 25th February 2026.
Read more about house prices in CF45.
- Sold Feb 2026£90,000 | 3 Bed House37, Park Street, Mountain Ash, CF45 4PF37, Park Street, Mountain Ash, CF45 4PF
- Sold Jul 2025£130,000 | 3 Bed House25, Park Street, Mountain Ash, CF45 4PF25, Park Street, Mountain Ash, CF45 4PF
- Sold Jul 2025£120,000 | 3 Bed House13, Park Street, Mountain Ash, CF45 4PF13, Park Street, Mountain Ash, CF45 4PF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 26, Park Street, Mountain Ash as the 58th largest and the 58th most expensive of the 76 addresses on Park Street, Abercynon, Mountain Ash, CF45.
Against the CF45 postcode district average, it is £39k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Abercynon|500 m away
- Quakers Yard|2.2 km away
- Penrhiwceiber|3.6 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.












