Our Data Sources
137, Henllys, Porth has no records in the Land Registry and a single entry in the EPC database dated September 2024.
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 137, Henllys, Porth, we estimate a market value of £64,568 and a rental value of £469 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £57,189 and £415 per month respectively.
Energy Efficiency
137, Henllys, Porth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Sep 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Properties Sold Nearby
Since 2011 638 properties have sold within 1.3 kilometres of 137, Henllys, Porth, per the Land Registry and our network of Estate Agents.
The latest, on the 24th October 2025, was 181, Rhiwgarn Road, Porth, CF39 9HJ, a freehold house which sold for £126,290.
Read more about house prices in CF39.
- Sold Oct 2025£126,290 | 3 Bed House181, Rhiwgarn Road, Porth, CF39 9HJ181, Rhiwgarn Road, Porth, CF39 9HJ
- Sold Jul 2025£110,000 | 3 Bed House44, Rhiwgarn Road, Porth, CF39 9HJ44, Rhiwgarn Road, Porth, CF39 9HJ
- Sold Dec 2024£105,000 | 3 Bed House42, Rhiwgarn Road, Porth, CF39 9HJ42, Rhiwgarn Road, Porth, CF39 9HJ
- Sold Jun 2024£120,000 | 3 Bed House123, Trebanog Road, Porth, CF39 9DT123, Trebanog Road, Porth, CF39 9DT
- Sold Mar 2023£38,000 | 2 Bed Flat196, Rhiwgarn Road, Porth, CF39 9LJ196, Rhiwgarn Road, Porth, CF39 9LJ
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 £65,736, ranging from £41,897 to £125,359.
- 135 Henllys
2 Bed Flat | 0 m | Est. Value: £62,051
- 133 Henllys
3 Bed House | 7 m | Est. Value: £80,582
- 141 Henllys
2 Bed Flat | 9 m | Est. Value: £61,494
- 139 Henllys
2 Bed Flat | 9 m | Est. Value: £61,494
- 1 Henllys
2 Bed Flat | 29 m | Est. Value: £44,965
Location Comparison
Of the 117 addresses on Henllys, Porth, CF39, 137, Henllys, Porth comes out as the 116th largest and the 51st most expensive in our analysis of the public data.
It is also £85k less expensive than the average property across the CF39 district.
More reading links
Schools Nearby
Public Transport Nearby
- Porth|1.7 km away
- Dinas (Rhondda)|2.5 km away
- Trehafod|2.8 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.












