Our Data Sources
18, Conway Road, Treorchy has no recent1 records in the Land Registry and a single entry in the EPC database dated July 2014.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 18, Conway Road, Treorchy, we estimate a market value of £123,684 and a rental value of £762 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £109,548 and £675 per month respectively.
Plot Size
HM Land Registry records the plot of land for 18, Conway Road, Treorchy as measuring 108 m2.
That makes it the 30th largest plot in the postcode, where 55 of the 60 other houses have recorded plot data.
Energy Efficiency
18, Conway Road, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Jul 2014.
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 18, Conway Road, Treorchy completed on 23rd December 2004 at £37,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
- Sold Dec 2004£37,000
- Sold Mar 2000£12,500
Similar Properties Sold Nearby
Since 2013 38 properties similar to 18, Conway Road, Treorchy have sold within a radius of 790 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th June 2026, was 2, Princes Terrace, Treorchy, CF42 6PU, a freehold house which sold for £88,000.
Read more about house prices in CF42.
- Sold Jun 2026£88,000 | 2 Bed House2, Princes Terrace, Treorchy, CF42 6PU2, Princes Terrace, Treorchy, CF42 6PU
- Sold Feb 2026£100,000 | 2 Bed House6, Regent Street, Treorchy, CF42 6PR6, Regent Street, Treorchy, CF42 6PR
- Sold Sep 2025£145,000 | 2 Bed House7, New Chapel Street, Treorchy, CF42 6RS7, New Chapel Street, Treorchy, CF42 6RS
- Sold Mar 2025£88,000 | 3 Bed House155, Park Road, Treorchy, CF42 6LA155, Park Road, Treorchy, CF42 6LA
- Sold Dec 2024£76,000 | 2 Bed House107, Regent Street, Treorchy, CF42 6PR107, Regent Street, Treorchy, CF42 6PR
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 £168,560, ranging from £134,191 to £247,472.
- 17 Conway Road
4 Bed House | 4 m | Est. Value: £171,965
- 19 Conway Road
3 Bed House | 7 m | Est. Value: £153,741
- 16 Conway Road
3 Bed House | 8 m | Est. Value: £153,110
- 21 Conway Road
3 Bed House | 17 m | Est. Value: £154,642
- 22 Conway Road
3 Bed House | 22 m | Est. Value: £152,339
Location Comparison
Of the 98 addresses on Conway Road, Treorchy, CF42, 18, Conway Road, Treorchy comes out as the 98th largest and the 98th most expensive in our analysis of the public data.
It is also £36k less expensive than the average property across the CF42 district.
More reading links
Schools Nearby
Public Transport Nearby
- Treorchy|500 m away
- Ynyswen|1.3 km away
- Ton Pentre|1.9 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.





