Our Data Sources
34, Cilgant Eirin, Porth has no records in the Land Registry and a single entry in the EPC database dated September 2021.
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 34, Cilgant Eirin, Porth would be worth £194,733, with a potential rental value of £994 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £172,478, with a rental value of £880 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
34, Cilgant Eirin, Porth has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 10 Sep 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using ground source heat pump (underfloor heating and radiators, pipes in screed above insulation, electric).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 47 sales of comparable properties within 1.3 kilometres of 34, Cilgant Eirin, Porth since 2020.
Most recently, 22, Mountain View, Porth, CF39 8JF, a freehold house, sold at £204,000 on the 3rd December 2025.
Read more about house prices in CF39.
- Sold Dec 2025£204,000 | 3 Bed House22, Mountain View, Porth, CF39 8JF22, Mountain View, Porth, CF39 8JF
- Sold Feb 2025£345,000 | 3 Bed House36, Cedar Wood Drive, Porth, CF39 8JB36, Cedar Wood Drive, Porth, CF39 8JB
- Sold Feb 2025£188,000 | 3 Bed House17, Larch Wood, Porth, CF39 8JJ17, Larch Wood, Porth, CF39 8JJ
- Sold Jan 2025£195,000 | 3 Bed House4, Larch Wood, Porth, CF39 8JJ4, Larch Wood, Porth, CF39 8JJ
- Sold Jun 2024£210,000 | 3 Bed House3, Larch Wood, Porth, CF39 8JJ3, Larch Wood, Porth, CF39 8JJ
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 £199,586, ranging from £152,450 to £218,188.
- 1 Ffordd Clydach
3 Bed House | 5 m | Est. Value: £152,450
- 36 Cilgant Eirin
4 Bed House | 10 m | Est. Value: £218,188
- 38 Cilgant Eirin
4 Bed House | 16 m | Est. Value: £218,188
- 40 Cilgant Eirin
3 Bed House | 26 m | Est. Value: £185,460
- 32 Cilgant Eirin
3 Bed House | 28 m | Est. Value: £200,474
Location Comparison
Our analysis of the public data ranks 34, Cilgant Eirin, Porth as the 34th largest and the 29th most expensive of the 37 addresses on Cilgant Eirin, Tonyrefail, Porth, CF39.
Against the CF39 postcode district average, it is £37k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Dinas (Rhondda)|4.6 km away
- Llanharan|4.6 km away
- Tonypandy|4.6 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












