Our Data Sources
10, Sunny Bank, Treharris has a single entry in the Land Registry from February 2024 and a single entry in the EPC database dated November 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 10, Sunny Bank, Treharris would be worth £175,015, with a potential rental value of £923 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £155,013, with a rental value of £818 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
10, Sunny Bank, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Nov 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
10, Sunny Bank, Treharris last changed hands on 2nd February 2024, selling for £85,000. 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 dropped by 2.7% since February 2024.
- Sold Feb 2024£85,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 49 sales of comparable properties within 840 metres of 10, Sunny Bank, Treharris since 2015.
Most recently, 7, Sunny Bank, Treharris, CF46 5BA, a freehold house, sold at £169,000 on the 20th February 2026.
Read more about house prices in CF46.
- Sold Feb 2026£169,000 | 3 Bed House7, Sunny Bank, Treharris, CF46 5BA7, Sunny Bank, Treharris, CF46 5BA
- Sold Jul 2025£145,000 | 3 Bed House5 Woodland Villas, Treharris, CF46 5AT5 Woodland Villas, Treharris, CF46 5AT
- Sold Mar 2025£170,000 | 3 Bed House24, Windsor Road, Treharris, CF46 5NP24, Windsor Road, Treharris, CF46 5NP
- Sold Feb 2025£150,000 | 3 Bed House13, Brynteg, Treharris, CF46 5RF13, Brynteg, Treharris, CF46 5RF
- Sold Oct 2024£140,000 | 3 Bed House42, Westwood Drive, Treharris, CF46 5BL42, Westwood Drive, Treharris, CF46 5BL
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 £179,012, ranging from £163,085 to £228,846.
- 9 Sunny Bank
3 Bed House | 5 m | Est. Value: £172,510
- 12 Sunny Bank
3 Bed House | 10 m | Est. Value: £169,036
- 8 Sunny Bank
3 Bed House | 10 m | Est. Value: £164,292
- 13 Sunny Bank
3 Bed House | 15 m | Est. Value: £164,292
- 7 Sunny Bank
3 Bed House | 15 m | Est. Value: £163,085
Location Comparison
Our analysis of the public data ranks 10, Sunny Bank, Treharris as the 17th largest and the 16th most expensive of the 21 addresses on Sunny Bank, Treharris, CF46.
Against the CF46 postcode district average, it is £4k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Quakers Yard|800 m away
- Abercynon|2.0 km away
- Merthyr Vale|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 available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





