Our Data Sources
40, Heol St. Cattwg, Cowbridge has a single entry in the Land Registry from November 2019 and a single entry in the EPC database dated July 2019.
We combine this information with that 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.
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 40, Heol St. Cattwg, Cowbridge, we estimate a market value of £515,849 and a rental value of £2,906 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £456,895 and £2,574 per month respectively.
Plot Size
HM Land Registry records the plot of land for 40, Heol St. Cattwg, Cowbridge as measuring 463 m2.
That makes it the 10th largest plot in the postcode, where 23 of the 35 other houses have recorded plot data.
Energy Efficiency
40, Heol St. Cattwg, Cowbridge has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 10 Jul 2019.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).
Sold Prices
The most recent sale of 40, Heol St. Cattwg, Cowbridge completed on 15th November 2019 at £485,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 18.8% over the period since November 2019.
- Sold Nov 2019£485,000
Similar Properties Sold Nearby
Since 2007 44 properties similar to 40, Heol St. Cattwg, Cowbridge have sold within a radius of 4.4 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 7th November 2025, was 12, Elms Park, Pontyclun, CF72 8PU, a freehold house which sold for £500,000.
Read more about house prices in CF71.
- Sold Nov 2025£500,000 | 4 Bed House12, Elms Park, Pontyclun, CF72 8PU12, Elms Park, Pontyclun, CF72 8PU
- Sold Nov 2024£459,995 | 4 Bed House66, Gwern Gwynfael, Cardiff, CF5 6GE66, Gwern Gwynfael, Cardiff, CF5 6GE
- Sold Jun 2024£580,000 | 4 Bed House2 Brynteg Cottages, Cowbridge, CF71 7UN2 Brynteg Cottages, Cowbridge, CF71 7UN
- Sold Jan 2023£500,000 | 4 Bed House24, The Drive, Pontyclun, CF72 8PX24, The Drive, Pontyclun, CF72 8PX
- Sold Sep 2022£510,000 | 4 Bed House1, Court Close, Cardiff, CF5 6FX1, Court Close, Cardiff, CF5 6FX
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 £399,006, ranging from £260,628 to £1,023,018.
- 42 Heol St. Cattwg
4 Bed House | 17 m | Est. Value: £457,434
- 48 Heol St. Cattwg
4 Bed House | 44 m | Est. Value: £456,098
- 58 Heol St. Cattwg
4 Bed House | 45 m | Est. Value: £498,578
- 17 Heol St. Cattwg
2 Bed House | 46 m | Est. Value: £260,628
- 6 Church Row
2 Bed House | 49 m | Est. Value: £280,350
Location Comparison
Of the 35 addresses on Heol St. Cattwg, Pendoylan, Cowbridge, CF71, 40, Heol St. Cattwg, Cowbridge comes out as the 4th largest and the 6th most expensive in our analysis of the public data.
It is also £50k less expensive than the average property across the CF71 district.
More reading links
Schools Nearby
Public Transport Nearby
- Pontyclun|5.4 km away
- Radyr|8.3 km away
- Fairwater|8.5 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.












