Our Data Sources
40, Duffryn Street, Ferndale has a single entry in the Land Registry from February 2019 and a single entry in the EPC database dated March 2025.
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
In very good condition, we estimate 40, Duffryn Street, Ferndale would be worth £104,786, with a potential rental value of £736 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £92,811, with a rental value of £652 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
40, Duffryn Street, Ferndale occupies a 105 m2 plot as recorded by HM Land Registry.
Of the 21 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
40, Duffryn Street, Ferndale has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Mar 2025.
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
40, Duffryn Street, Ferndale last changed hands on 15th February 2019, selling for £59,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 101.9% since February 2019.
- Sold Feb 2019£59,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 221 sales of comparable properties within 1.1 kilometres of 40, Duffryn Street, Ferndale since 2020.
Most recently, 39, Regent Street, Ferndale, CF43 4HB, a freehold house, sold at £110,000 on the 21st May 2026.
Read more about house prices in CF43.
- Sold May 2026£110,000 | 3 Bed House39, Regent Street, Ferndale, CF43 4HB39, Regent Street, Ferndale, CF43 4HB
- Sold Mar 2026£105,000 | 3 Bed House41, Regent Street, Ferndale, CF43 4HB41, Regent Street, Ferndale, CF43 4HB
- Sold Feb 2026£70,000 | 3 Bed House7, Union Street, Ferndale, CF43 4HD7, Union Street, Ferndale, CF43 4HD
- Sold Feb 2026£72,500 | 3 Bed House13, Frederick Street, Ferndale, CF43 4HR13, Frederick Street, Ferndale, CF43 4HR
- Sold Dec 2025£90,000 | 3 Bed House21, New Street, Ferndale, CF43 4SN21, New Street, Ferndale, CF43 4SN
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 £128,009, ranging from £82,397 to £194,574.
- 39A Duffryn Street
3 Bed House | 5 m | Est. Value: £103,522
- 41 Duffryn Street
3 Bed House | 6 m | Est. Value: £102,298
- 42 Duffryn Street
3 Bed House | 12 m | Est. Value: £102,912
- 43 Duffryn Street
3 Bed House | 17 m | Est. Value: £96,561
- 73 Duffryn Street
4 Bed House | 26 m | Est. Value: £186,720
Location Comparison
Our analysis of the public data ranks 40, Duffryn Street, Ferndale as the 105th largest and the 87th most expensive of the 138 addresses on Duffryn Street, Ferndale, CF43.
Against the CF43 postcode district average, it is £54k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Ystrad Rhondda|2.3 km away
- Llwynypia|2.9 km away
- Ton Pentre|3.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












