Our Data Sources
16, Lock Street, Mountain Ash has 41 entries in the Land Registry , most recently in July 2024 and a single entry in the EPC database dated April 2024.
We combine this information with that 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
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 16, Lock Street, Mountain Ash, we estimate a market value of £155,285 and a rental value of £902 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £137,538 and £799 per month respectively.
Energy Efficiency
16, Lock Street, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Apr 2024.
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 16, Lock Street, Mountain Ash completed on 16th July 2024 at £135,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
Values of comparable properties have dropped by 3.1% over the period since July 2024.
- Sold Jul 2024£135,000
- Sold Sep 2006£112,000
- Sold Nov 2003£54,000
Similar Properties Sold Nearby
Over the past 2 years 147 properties similar to 16, Lock Street, Mountain Ash have sold within a radius of 1.3 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th September 2025, was 24, Fife Street, Mountain Ash, CF45 4TU, a freehold house which sold for £143,000.
Read more about house prices in CF45.
- Sold Sep 2025£143,000 | 3 Bed House24, Fife Street, Mountain Ash, CF45 4TU24, Fife Street, Mountain Ash, CF45 4TU
- Sold Jun 2025£134,000 | 3 Bed House21, Jenkin Street, Mountain Ash, CF45 4UL21, Jenkin Street, Mountain Ash, CF45 4UL
- Sold Sep 2023£125,000 | 3 Bed House41, Jenkin Street, Mountain Ash, CF45 4UL41, Jenkin Street, Mountain Ash, CF45 4UL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 82 addresses on Lock Street, Abercynon, Mountain Ash, CF45, 16, Lock Street, Mountain Ash comes out as the 80th largest and the 80th most expensive in our analysis of the public data.
It is also £13k less expensive than the average property across the CF45 district.
More reading links
Schools Nearby
Public Transport Nearby
- Abercynon|700 m away
- Quakers Yard|1.3 km away
- Penrhiwceiber|3.5 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.
