Our Data Sources
11, Treasure Street, Treorchy has 2 entries in the Land Registry, most recently in December 2024 and a single entry in the EPC database dated May 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 11, Treasure Street, Treorchy, we estimate a market value of £210,419 and a rental value of £1,001 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £186,371 and £887 per month respectively.
Plot Size
HM Land Registry records the plot of land for 11, Treasure Street, Treorchy as measuring 124 m2.
That makes it the 13th largest plot in the postcode, where 29 of the 31 other houses have recorded plot data.
Energy Efficiency
11, Treasure Street, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 May 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 11, Treasure Street, Treorchy completed on 19th December 2024 at £200,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 1.7% over the period since December 2024.
- Sold Dec 2024£200,000
- Sold Oct 2022£209,000
Similar Properties Sold Nearby
Since 2016 139 properties similar to 11, Treasure Street, Treorchy have sold within a radius of 790 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th March 2026, was 13, Stuart Street, Treorchy, CF42 6SN, a freehold house which sold for £220,000.
Read more about house prices in CF42.
- Sold Mar 2026£220,000 | 3 Bed House13, Stuart Street, Treorchy, CF42 6SN13, Stuart Street, Treorchy, CF42 6SN
- Sold Oct 2025£182,500 | 3 Bed House6, Windsor Street, Treorchy, CF42 6DG6, Windsor Street, Treorchy, CF42 6DG
- Sold Oct 2025£210,000 | 3 Bed House33, Bute Street, Treorchy, CF42 6BS33, Bute Street, Treorchy, CF42 6BS
- Sold Oct 2025£225,000 | 3 Bed House17, Dumfries Street, Treorchy, CF42 6TN17, Dumfries Street, Treorchy, CF42 6TN
- Sold Sep 2025£140,000 | 4 Bed House81, Stuart Street, Treorchy, CF42 6SN81, Stuart Street, Treorchy, CF42 6SN
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £191,604, ranging from £179,343 to £209,228.
- 10 Treasure Street
3 Bed House | 5 m | Est. Value: £179,436
- 12 Treasure Street
3 Bed House | 6 m | Est. Value: £199,643
- 9 Treasure Street
3 Bed House | 10 m | Est. Value: £181,780
- 8 Treasure Street
3 Bed House | 16 m | Est. Value: £197,014
- 7 Treasure Street
3 Bed House | 20 m | Est. Value: £179,343
Location Comparison
Of the 31 addresses on Treasure Street, Treorchy, CF42, 11, Treasure Street, Treorchy comes out as the 7th largest and the 7th most expensive in our analysis of the public data.
It is also £47k more expensive than the average property across the CF42 district.
More reading links
Schools Nearby
Public Transport Nearby
- Ynyswen|700 m away
- Treorchy|800 m away
- Treherbert|2.0 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.





