Our Data Sources
7, Upper Taff Street, Treorchy has no records in the Land Registry and a single entry in the EPC database dated November 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 7, Upper Taff Street, Treorchy, we estimate a market value of £198,737 and a rental value of £1,003 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £176,024 and £889 per month respectively.
Plot Size
HM Land Registry records the plot of land for 7, Upper Taff Street, Treorchy as measuring 111 m2.
That makes it the 11th largest plot in the postcode, where all 15 other houses have recorded plot data.
Energy Efficiency
7, Upper Taff Street, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Nov 2025.
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
Since 2015 6 properties similar to 7, Upper Taff Street, Treorchy have sold within a radius of 900 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th August 2025, was 4, Upper Taff Street, Treorchy, CF42 5LF, a freehold house which sold for £85,000.
Read more about house prices in CF42.
- Sold Aug 2025£85,000 | 3 Bed House4, Upper Taff Street, Treorchy, CF42 5LF4, Upper Taff Street, Treorchy, CF42 5LF
- Sold Jun 2024£1,000 | 3 Bed House1, Church Street, Treorchy, CF42 5PU1, Church Street, Treorchy, CF42 5PU
- Sold May 2022£186,000 | 3 Bed HouseEastlea, Mary Street, Treorchy, CF42 5AEEastlea, Mary Street, Treorchy, CF42 5AE
- Sold Jun 2019£88,000 | 3 Bed House18, Church Street, Treorchy, CF42 5PU18, Church Street, Treorchy, CF42 5PU
- Sold Apr 2018£125,000 | 3 Bed House3, St. Marys Close, Treorchy, CF42 5RL3, St. Marys Close, Treorchy, CF42 5RL
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 £198,515, ranging from £183,964 to £238,249.
- 8 Upper Taff Street
3 Bed House | 4 m | Est. Value: £187,957
- 6 Upper Taff Street
3 Bed House | 8 m | Est. Value: £199,557
- 5 Upper Taff Street
3 Bed House | 11 m | Est. Value: £195,749
- 9 Upper Taff Street
3 Bed House | 14 m | Est. Value: £209,463
- 4 Upper Taff Street
3 Bed House | 18 m | Est. Value: £183,964
Location Comparison
Of the 15 addresses on Upper Taff Street, Treherbert, Treorchy, CF42, 7, Upper Taff Street, Treorchy comes out as the 11th largest and the 10th most expensive in our analysis of the public data.
It is also £36k more expensive than the average property across the CF42 district.
More reading links
Schools Nearby
Public Transport Nearby
- Treherbert|200 m away
- Ynyswen|1.5 km away
- Treorchy|2.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












