8, Mary Street
8, Mary Street
Description & Estimates
8, Mary Street, Treorchy is recorded publicly as a period freehold house across 775 ft2 of internal area, sitting on a 174 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 8, Mary Street, Treorchy is £121,607 and its rental estimate is £770 per month, given the available information and assuming reasonable condition.
Mary Street, Treherbert, Treorchy, CF42 falls within the CF42 postal district.
Our Data Sources
8, Mary Street, Treorchy has 3 entries in the Land Registry , most recently in January 2026 and a single entry in the EPC database dated June 2022.
We combine this information with that 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
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 8, Mary Street, Treorchy, we estimate a market value of £127,688 and a rental value of £808 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £113,095 and £716 per month respectively.
Recent Market Change
Over the last year, 8, Mary Street, Treorchy has seen its estimated sale value grow by £3,224 (2.7%) and its estimated rental value climb by £31 per month (4.0%). This results in an estimated gross rental yield of 7.6%.
Plot Size
HM Land Registry records the plot of land for 8, Mary Street, Treorchy as measuring 174 m2.
That makes it the 3rd largest plot in the postcode, where 14 of the 15 other houses have recorded plot data.
Energy Efficiency
8, Mary Street, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Jun 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 8, Mary Street, Treorchy completed on 16th January 2026 at £125,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 7.4% over the period since January 2026.
- Sold Jan 2026£125,000
- Sold Apr 2023£105,000
- Sold Sep 2011£30,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 8, Mary Street, Treorchy have sold within a radius of 1.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th April 2024, was 2, Mary Street, Treorchy, CF42 5AE, a freehold house which sold for £63,000.
Read more about house prices in CF42.
- Sold Apr 2024£63,000 | 3 Bed House2, Mary Street, Treorchy, CF42 5AE2, Mary Street, Treorchy, CF42 5AE
- Sold Jul 2022£95,000 | 3 Bed House15, Eleanor Street, Treorchy, CF42 5AD15, Eleanor Street, Treorchy, CF42 5AD
- Sold Nov 2021£65,000 | 3 Bed House17, Eleanor Street, Treorchy, CF42 5AD17, Eleanor Street, Treorchy, CF42 5AD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 15 addresses on Mary Street, Treherbert, Treorchy, CF42, 8, Mary Street, Treorchy comes out as the 6th largest and the 7th most expensive in our analysis of the public data.
It is also £30k less expensive than the average property across the CF42 district.
More reading links
Schools Nearby
Public Transport Nearby
From 8, Mary Street, Treorchy, the nearest station is Treherbert, 500 metres away.
- 500mTreherbert
- 900mYnyswen
- 2.2kmTreorchy
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
