Our Data Sources
20, Collenna Road, Porth has no records in the Land Registry and a single entry in the EPC database dated March 2023.
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
In very good condition, we estimate 20, Collenna Road, Porth would be worth £173,508, with a potential rental value of £965 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £153,678, with a rental value of £854 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Collenna Road, Porth occupies a 329 m2 plot as recorded by HM Land Registry.
Of the 37 other houses in this postcode, 30 have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
20, Collenna Road, Porth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 13 Mar 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
Land Registry records and our Estate Agent network show 89 sales of comparable properties within 800 metres of 20, Collenna Road, Porth since 2012.
Most recently, 50, Collenna Road, Porth, CF39 8EH, a freehold house, sold at £159,995 on the 29th April 2026.
Read more about house prices in CF39.
- Sold Apr 2026£159,995 | 4 Bed House50, Collenna Road, Porth, CF39 8EH50, Collenna Road, Porth, CF39 8EH
- Sold Nov 2025£167,000 | 4 Bed House58, Collenna Road, Porth, CF39 8EH58, Collenna Road, Porth, CF39 8EH
- Sold Feb 2025£160,000 | 4 Bed House29, Manley Close, Porth, CF39 8NS29, Manley Close, Porth, CF39 8NS
- Sold Aug 2024£191,000 | 4 Bed House26, Heol Islwyn, Porth, CF39 8NR26, Heol Islwyn, Porth, CF39 8NR
- Sold Feb 2024£120,000 | 4 Bed House32, Collenna Road, Porth, CF39 8EH32, Collenna Road, Porth, CF39 8EH
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £158,230, ranging from £134,152 to £223,910.
- 22 Collenna Road
3 Bed House | 9 m | Est. Value: £147,019
- 18 Collenna Road
3 Bed House | 11 m | Est. Value: £141,564
- 26 Collenna Road
4 Bed House | 20 m | Est. Value: £168,228
- 35 Collenna Road
3 Bed House | 25 m | Est. Value: £153,892
- 37 Collenna Road
3 Bed House | 26 m | Est. Value: £147,019
Location Comparison
Our analysis of the public data ranks 20, Collenna Road, Porth as the 21st largest and the 23rd most expensive of the 87 addresses on Collenna Road, Tonyrefail, Porth, CF39.
Against the CF39 postcode district average, it is £17k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Porth|3.4 km away
- Dinas (Rhondda)|3.7 km away
- Tonypandy|4.1 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.





