Our Data Sources
23, Carn-Y-Celyn Close, Tonypandy has no records in the Land Registry and a single entry in the EPC database dated January 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 23, Carn-Y-Celyn Close, Tonypandy, we estimate a market value of £140,940 and a rental value of £865 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £124,833 and £766 per month respectively.
Energy Efficiency
23, Carn-Y-Celyn Close, Tonypandy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Jan 2020.
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 2020 230 properties similar to 23, Carn-Y-Celyn Close, Tonypandy have sold within a radius of 700 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 8th May 2026, was 30, Mikado Street, Tonypandy, CF40 1EJ, a freehold house which sold for £86,000.
Read more about house prices in CF40.
- Sold May 2026£86,000 | 3 Bed House30, Mikado Street, Tonypandy, CF40 1EJ30, Mikado Street, Tonypandy, CF40 1EJ
- Sold May 2026£168,500 | 3 Bed House36, Thomas Street, Tonypandy, CF40 1EU36, Thomas Street, Tonypandy, CF40 1EU
- Sold Dec 2025£142,000 | 3 Bed House21, Gilfach Road, Tonypandy, CF40 1EN21, Gilfach Road, Tonypandy, CF40 1EN
- Sold Jun 2025£105,000 | 3 Bed House11, Thomas Street, Tonypandy, CF40 1EU11, Thomas Street, Tonypandy, CF40 1EU
- Sold Jun 2025£153,000 | 3 Bed House23, Mikado Street, Tonypandy, CF40 1EJ23, Mikado Street, Tonypandy, CF40 1EJ
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 £127,793, ranging from £84,890 to £137,937.
- 24 Carn-Y-Celyn Close
3 Bed House | 5 m | Est. Value: £133,492
- 22 Carn-Y-Celyn Close
3 Bed House | 7 m | Est. Value: £136,435
- 25 Carn-Y-Celyn Close
3 Bed House | 11 m | Est. Value: £134,074
- 21 Carn-Y-Celyn Close
3 Bed House | 13 m | Est. Value: £134,229
- 19 Carn-Y-Celyn Close
3 Bed House | 26 m | Est. Value: £133,492
Location Comparison
Of the 26 addresses on Carn-Y-Celyn Close, Tonypandy, CF40, 23, Carn-Y-Celyn Close, Tonypandy comes out as the 5th largest and the 3rd most expensive in our analysis of the public data.
It is also £14k less expensive than the average property across the CF40 district.
More reading links
Schools Nearby
Public Transport Nearby
- Tonypandy|800 m away
- Dinas (Rhondda)|1.1 km away
- Llwynypia|2.4 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.





