84, Mill Street
84, Mill Street
Description & Estimates







The public record describes 84, Mill Street, Porth as a period house with 882 ft2 of internal area, sitting on a 85 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
84, Mill Street, Porth has an estimated sale value of £166,064 and an estimated rental value of £861 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
84, Mill Street, Porth has no recent1 records in the the Land Registry and a single entry in the EPC database dated March 2023.
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 84, Mill Street, Porth would be worth £174,367, with a potential rental value of £904 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £154,439, with a rental value of £800 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 84, Mill Street, Porth has climbed by £3,428 (2.1%) over the last year. During the same period, its estimated monthly rental value has risen by £33 (3.9%). The property's estimated gross yield is currently 6.2%.
Plot Size
84, Mill Street, Porth occupies a 85 m2 plot as recorded by HM Land Registry.
Of the 35 other houses in this postcode, 29 have recorded plot sizes, and this one ranks as the 28th largest.
Energy Efficiency
84, Mill Street, Porth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Mar 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
84, Mill Street, Porth last changed hands on 20th January 2006, selling for £76,500. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Jan 2006£76,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 810 metres of 84, Mill Street, Porth across the last 2 years.
Most recently, 96, Mill Street, Porth, CF39 8AF, a freehold house, sold at £120,000 on the 3rd 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 84, Mill Street, Porth as the 81st largest and the 27th most expensive of the 149 addresses on Mill Street, Tonyrefail, Porth, CF39.
Against the CF39 postcode district average, it is £20k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Porth station is the nearest stop to 84, Mill Street, Porth at 3.9 kilometres away.
- 3.9kmPorth
- 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.

