16, Heol Pentwyn
16, Heol Pentwyn
Description & Estimates







The public record describes 16, Heol Pentwyn, Porth as a mid-century house with 1,011 ft2 of internal area, sitting on a 216 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
16, Heol Pentwyn, Porth has an estimated sale value of £136,960 and an estimated rental value of £805 per month, assuming reasonable condition and based on the information available.
Heol Pentwyn, Tonyrefail, Porth, CF39 lies within the CF39 postal district.
Our Data Sources
16, Heol Pentwyn, Porth has no records in the the Land Registry and a single entry in the EPC database dated May 2025.
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
In very good condition, we estimate 16, Heol Pentwyn, Porth would be worth £143,808, with a potential rental value of £846 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £127,373, with a rental value of £749 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 16, Heol Pentwyn, Porth has grown by £2,828 (2.1%) over the last year. During the same period, its estimated monthly rental value has climbed by £31 (3.9%). The property's estimated gross yield is currently 7.1%.
Plot Size
16, Heol Pentwyn, Porth occupies a 216 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 18th largest.
Energy Efficiency
16, Heol Pentwyn, Porth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 May 2025.
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 3 sales of comparable properties within 820 metres of 16, Heol Pentwyn, Porth across the last 2 years.
Most recently, 11, Heol Brynteg, Porth, CF39 8DL, a freehold house, sold at £137,000 on the 17th July 2025.
Read more about house prices in CF39.
•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 16, Heol Pentwyn, Porth as the 2nd largest and the 2nd most expensive of the 20 addresses on Heol Pentwyn, Tonyrefail, Porth, CF39.
Against the CF39 postcode district average, it is £9k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
Porth station is the nearest stop to 16, Heol Pentwyn, Porth at 4.1 kilometres away.
- 4.1kmPorth
- 4.2kmDinas (Rhondda)
- 4.5kmTonypandy
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.

