Our Data Sources
17, Heol Haulfryn, Porth has no records in the the Land Registry and a single entry in the EPC database dated April 2010.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 17, Heol Haulfryn, Porth would be worth £169,206, with a potential rental value of £940 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £149,868, with a rental value of £833 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17, Heol Haulfryn, Porth occupies a 271 m2 plot as recorded by HM Land Registry.
All 20 other houses in this postcode have recorded plot sizes, and this one ranks as the 13th largest.
Energy Efficiency
17, Heol Haulfryn, Porth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Apr 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 78 sales of comparable properties within 820 metres of 17, Heol Haulfryn, Porth across the last 2 years.
Most recently, 126, Mill Street, Porth, CF39 8AF, a freehold house, sold at £150,000 on the 31st March 2026.
Read more about house prices in CF39.
- Sold Mar 2026£150,000 | 4 Bed House126, Mill Street, Porth, CF39 8AF126, Mill Street, Porth, CF39 8AF
- Sold Mar 2026£186,950 | 3 Bed House115, Mill Street, Porth, CF39 8AE115, Mill Street, Porth, CF39 8AE
- Sold Apr 2025£138,000 | 3 Bed House107, Mill Street, Porth, CF39 8AE107, Mill Street, Porth, CF39 8AE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 17, Heol Haulfryn, Porth as the 2nd largest and the most expensive of the 20 addresses on Heol Haulfryn, Tonyrefail, Porth, CF39.
Against the CF39 postcode district average, it is £14k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Porth|4.2 km away
- Dinas (Rhondda)|4.3 km away
- Tonypandy|4.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












