Our Data Sources
21, Castle Street, Treorchy has 31 entries in the Land Registry , most recently in October 2018 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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 21, Castle Street, Treorchy would be worth £116,517, with a potential rental value of £755 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £103,201, with a rental value of £669 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Castle Street, Treorchy occupies a 99 m2 plot as recorded by HM Land Registry.
Of the 31 other houses in this postcode, 26 have recorded plot sizes, and this one ranks as the 12th largest.
Sold Prices
21, Castle Street, Treorchy last changed hands on 10th October 2018, selling for £68,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 81.6% since October 2018.
- Sold Oct 2018£68,000
- Sold Aug 2011£63,000
- Sold Mar 2002£25,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 890 metres of 21, Castle Street, Treorchy across the last 2 years.
Most recently, 84, Chepstow Road, Treorchy, CF42 6UU, a freehold house, sold at £115,000 on the 7th August 2025.
Read more about house prices in CF42.
- Sold Aug 2025£115,000 | 3 Bed House84, Chepstow Road, Treorchy, CF42 6UU84, Chepstow Road, Treorchy, CF42 6UU
- Sold Sep 2023£110,000 | 3 Bed House114, Tallis Street, Treorchy, CF42 6LY114, Tallis Street, Treorchy, CF42 6LY
- Sold Apr 2022£116,000 | 3 Bed House116, Tallis Street, Treorchy, CF42 6LY116, Tallis Street, Treorchy, CF42 6LY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Castle Street, Treorchy as the 8th largest and the 10th most expensive of the 31 addresses on Castle Street, Treorchy, CF42.
Against the CF42 postcode district average, it is £41k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 600mTreorchy
- 1.2kmYnyswen
- 2.1kmTon Pentre
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.
