10, Mill Street
10, Mill Street
Description & Estimates
The public record describes 10, Mill Street, Porth as a period house with 1,270 ft2 of internal area, sitting on a 173 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
10, Mill Street, Porth has an estimated sale value of £136,790 and an estimated rental value of £784 per month, assuming reasonable condition and based on the information available.
Mill Street, Tonyrefail, Porth, CF39 lies within the CF39 postal district.
Our Data Sources
10, Mill Street, Porth has no records in the the Land Registry and a single entry in the EPC database dated July 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 10, Mill Street, Porth would be worth £143,629, with a potential rental value of £824 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £127,215, with a rental value of £729 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 10, Mill Street, Porth has grown by £2,094 (1.5%) over the last year. During the same period, its estimated monthly rental value has climbed by £27 (3.5%). The property's estimated gross yield is currently 6.9%.
Plot Size
10, Mill Street, Porth occupies a 173 m2 plot as recorded by HM Land Registry.
Of the 22 other houses in this postcode, 19 have recorded plot sizes, and this one ranks as the 14th largest.
Energy Efficiency
10, Mill Street, Porth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 21 Jul 2021.
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 760 metres of 10, Mill Street, Porth across the last 2 years.
Most recently, 58, Collenna Road, Porth, CF39 8EH, a freehold house, sold at £167,000 on the 21st November 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 10, Mill Street, Porth as the 12th largest and the 66th most expensive of the 149 addresses on Mill Street, 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 10, Mill Street, Porth at 3.7 kilometres away.
- 3.7kmPorth
- 3.9kmDinas (Rhondda)
- 4.3kmTonypandy
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.
