Our Data Sources
37, Lock Street, Mountain Ash has no records in the the Land Registry and a single entry in the EPC database dated October 2013.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 37, Lock Street, Mountain Ash would be worth £170,745, with a potential rental value of £931 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £151,231, with a rental value of £825 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
37, Lock Street, Mountain Ash occupies a 142 m2 plot as recorded by HM Land Registry.
All 33 other houses in this postcode have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
37, Lock Street, Mountain Ash has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 23 Oct 2013.
The property is not 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 199 sales of comparable properties within 1.3 kilometres of 37, Lock Street, Mountain Ash across the last 2 years.
Most recently, 11, Gwendoline Terrace, Mountain Ash, CF45 4TE, a freehold house, sold at £182,000 on the 1st May 2026.
Read more about house prices in CF45.
- Sold May 2026£182,000 | 3 Bed House11, Gwendoline Terrace, Mountain Ash, CF45 4TE11, Gwendoline Terrace, Mountain Ash, CF45 4TE
- Sold Sep 2025£143,000 | 3 Bed House24, Fife Street, Mountain Ash, CF45 4TU24, Fife Street, Mountain Ash, CF45 4TU
- Sold May 2024£143,000 | 3 Bed House1, Greenfield Terrace, Mountain Ash, CF45 4TL1, Greenfield Terrace, Mountain Ash, CF45 4TL
•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 37, Lock Street, Mountain Ash as the 50th largest and the 44th most expensive of the 82 addresses on Lock Street, Abercynon, Mountain Ash, CF45.
Against the CF45 postcode district average, it is £2k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Abercynon|600 m away
- Quakers Yard|1.3 km away
- Penrhiwceiber|3.5 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.
