Our Data Sources
16, Sunny Bank, Treharris has no records in the Land Registry and a single entry in the EPC database dated April 2023.
We combine this information with public data 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 16, Sunny Bank, Treharris is in very good condition we estimate a sale value of £190,536 and a rental value of £964 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £168,760 and a rental value of £854 per month.
Plot Size
According to data from HM Land Registry, 16, Sunny Bank, Treharris sits on a plot of 131 m2.
We have plot size data on 13 out of 21 other houses in the postcode and 16, Sunny Bank, Treharris sits on the 9th largest plot.
Energy Efficiency
16, Sunny Bank, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Apr 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 105 sales of properties similar to 16, Sunny Bank, Treharris within a radius of 820 metres since 2016.
The most recent example is 43, Westwood Drive, Treharris, CF46 5BL, a leasehold house which sold for £200,000 on the 29th January 2026.
Read more about house prices in CF46.
- Sold Jan 2026£200,000 | 3 Bed House43, Westwood Drive, Treharris, CF46 5BL43, Westwood Drive, Treharris, CF46 5BL
- Sold Sep 2025£140,000 | 3 Bed House8 Bryngerwn Cottages, Caerphilly Road, Treharris, CF46 5DF8 Bryngerwn Cottages, Caerphilly Road, Treharris, CF46 5DF
- Sold Jan 2025£160,000 | 3 Bed House9, Victoria Terrace, Treharris, CF46 5DG9, Victoria Terrace, Treharris, CF46 5DG
- Sold Oct 2024£140,000 | 3 Bed House42, Westwood Drive, Treharris, CF46 5BL42, Westwood Drive, Treharris, CF46 5BL
- Sold Sep 2024£130,000 | 3 Bed House17, Brynteg, Treharris, CF46 5RF17, Brynteg, Treharris, CF46 5RF
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 £198,802, ranging from £125,804 to £517,704.
- 17 Sunny Bank
3 Bed House | 4 m | Est. Value: £177,040
- 15 Sunny Bank
3 Bed House | 5 m | Est. Value: £184,715
- 14 Sunny Bank
3 Bed House | 10 m | Est. Value: £182,553
- 13 Sunny Bank
3 Bed House | 15 m | Est. Value: £164,292
- 12 Sunny Bank
3 Bed House | 20 m | Est. Value: £169,036
Location Comparison
Sunny Bank, Treharris, CF46 has a total of 21 addresses. According to our analysis of all the public data, 16, Sunny Bank, Treharris is the 6th largest and the 6th most expensive property on the street.
When compared to the postcode district it is £19k more expensive than the average property in CF46.
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
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.





