Our Data Sources
18, Heol St. Cattwg, Cowbridge has 31 entries in the Land Registry, most recently in October 2019 and a single entry in the EPC database dated May 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 18, Heol St. Cattwg, Cowbridge would be worth £489,610, with a potential rental value of £2,758 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £433,654, with a rental value of £2,443 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Heol St. Cattwg, Cowbridge occupies a 525 m2 plot as recorded by HM Land Registry.
Of the 35 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
18, Heol St. Cattwg, Cowbridge has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 28 May 2019.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (bottled lpg).
Sold Prices
18, Heol St. Cattwg, Cowbridge last changed hands on 16th October 2019, selling for £405,000. 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 18.6% since October 2019.
- Sold Oct 2019£405,000
- Sold Oct 2007£281,500
- Sold Aug 2000£123,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 37 sales of comparable properties within 4.5 kilometres of 18, Heol St. Cattwg, Cowbridge since 2007.
Most recently, 12, Talygarn Court, Pontyclun, CF72 9UH, a freehold house, sold at £355,000 on the 26th August 2025.
Read more about house prices in CF71.
- Sold Aug 2025£355,000 | 5 Bed House12, Talygarn Court, Pontyclun, CF72 9UH12, Talygarn Court, Pontyclun, CF72 9UH
- Sold Jul 2025£455,995 | 4 Bed House24, Rhodfa Gwernybwla, Cardiff, CF5 6GQ24, Rhodfa Gwernybwla, Cardiff, CF5 6GQ
- Sold Jun 2025£469,995 | 4 Bed House26, Rhodfa Gwernybwla, Cardiff, CF5 6GQ26, Rhodfa Gwernybwla, Cardiff, CF5 6GQ
- Sold Dec 2024£469,995 | 4 Bed House86, Rhodfa Ieuan, Cardiff, CF5 6GH86, Rhodfa Ieuan, Cardiff, CF5 6GH
- Sold Dec 2024£515,000 | 4 Bed HouseVillage House, Cardiff, CF5 6LHVillage House, Cardiff, CF5 6LH
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 £356,825, ranging from £260,628 to £521,244.
- 20 Heol St. Cattwg
3 Bed House | 8 m | Est. Value: £330,297
- 16 Heol St. Cattwg
3 Bed House | 22 m | Est. Value: £392,416
- 14 Heol St. Cattwg
3 Bed House | 23 m | Est. Value: £351,925
- 22 Heol St. Cattwg
4 Bed House | 27 m | Est. Value: £417,460
- 12 Heol St. Cattwg
3 Bed House | 38 m | Est. Value: £357,160
Location Comparison
Our analysis of the public data ranks 18, Heol St. Cattwg, Cowbridge as the 5th largest and the 7th most expensive of the 35 addresses on Heol St. Cattwg, Pendoylan, Cowbridge, CF71.
Against the CF71 postcode district average, it is £75k less expensive than the typical property.
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
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.





