Our Data Sources
30, North Street, Mountain Ash has no records in the the Land Registry and a single entry in the EPC database dated February 2020.
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 30, North Street, Mountain Ash would be worth £160,031, with a potential rental value of £914 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £141,742, with a rental value of £809 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
30, North Street, Mountain Ash occupies a 107 m2 plot as recorded by HM Land Registry.
Of the 37 other houses in this postcode, 31 have recorded plot sizes, and this one ranks as the 21st largest.
Energy Efficiency
30, North Street, Mountain Ash has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 14 Feb 2020.
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 350 sales of comparable properties within 1.2 kilometres of 30, North Street, Mountain Ash across the last 2 years.
Most recently, 68, Mountain Ash Road, Mountain Ash, CF45 4PR, a freehold house, sold at £142,500 on the 31st October 2025.
Read more about house prices in CF45.
- Sold Oct 2025£142,500 | 3 Bed House68, Mountain Ash Road, Mountain Ash, CF45 4PR68, Mountain Ash Road, Mountain Ash, CF45 4PR
- Sold Oct 2025£118,000 | 3 Bed House80, Mountain Ash Road, Mountain Ash, CF45 4PR80, Mountain Ash Road, Mountain Ash, CF45 4PR
- Sold Nov 2024£133,000 | 3 Bed House69, Mountain Ash Road, Mountain Ash, CF45 4PR69, Mountain Ash Road, Mountain Ash, CF45 4PR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 30, North Street, Mountain Ash as the 14th largest and the 13th most expensive of the 37 addresses on North Street, Abercynon, Mountain Ash, CF45.
Against the CF45 postcode district average, it is £8k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Abercynon|300 m away
- Quakers Yard|1.6 km away
- Penrhiwceiber|3.3 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.












