Our Data Sources
46, Aberpennar Street, Mountain Ash has a single entry in the Land Registry from March 2024 and a single entry in the EPC database dated October 2023.
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 46, Aberpennar Street, Mountain Ash would be worth £141,479, with a potential rental value of £886 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £125,310, with a rental value of £785 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
46, Aberpennar Street, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Oct 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
46, Aberpennar Street, Mountain Ash last changed hands on 1st March 2024, selling for £114,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 18.1% since March 2024.
- Sold Mar 2024£114,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 230 sales of comparable properties within 660 metres of 46, Aberpennar Street, Mountain Ash since 2020.
Most recently, 13, Gorsedd Street, Mountain Ash, CF45 3LR, a freehold house, sold at £155,000 on the 31st March 2026.
Read more about house prices in CF45.
- Sold Mar 2026£155,000 | 3 Bed House13, Gorsedd Street, Mountain Ash, CF45 3LR13, Gorsedd Street, Mountain Ash, CF45 3LR
- Sold Feb 2026£142,500 | 3 Bed HouseAberpennar Cottage, Dover Street, Mountain Ash, CF45 3HYAberpennar Cottage, Dover Street, Mountain Ash, CF45 3HY
- Sold Nov 2025£150,000 | 3 Bed House29, Coplestone Street, Mountain Ash, CF45 3LY29, Coplestone Street, Mountain Ash, CF45 3LY
- Sold Jul 2025£145,000 | 3 Bed House42, Coplestone Street, Mountain Ash, CF45 3LY42, Coplestone Street, Mountain Ash, CF45 3LY
- Sold Jun 2025£132,500 | 3 Bed House28, Kingcraft Street, Mountain Ash, CF45 3LT28, Kingcraft Street, Mountain Ash, CF45 3LT
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £141,374, ranging from £130,637 to £157,735.
- 50 Aberpennar Street
3 Bed House | 10 m | Est. Value: £130,742
- 40 Aberpennar Street
3 Bed House | 16 m | Est. Value: £130,637
- 38 Aberpennar Street
4 Bed House | 22 m | Est. Value: £154,099
- 47 Aberpennar Street
3 Bed House | 28 m | Est. Value: £134,742
- 43 Aberpennar Street
3 Bed House | 28 m | Est. Value: £136,741
Location Comparison
Our analysis of the public data ranks 46, Aberpennar Street, Mountain Ash as the 41st largest and the 41st most expensive of the 52 addresses on Aberpennar Street, Mountain Ash, CF45.
Against the CF45 postcode district average, it is £28k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Mountain Ash|400 m away
- Fernhill|1.3 km away
- Penrhiwceiber|1.8 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












