Our Data Sources
1, Heol Cattwg, Cardiff has a single entry in the Land Registry from June 2018 and a single entry in the EPC database dated December 2023.
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 1, Heol Cattwg, Cardiff would be worth £457,319, with a potential rental value of £1,726 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £405,054, with a rental value of £1,528 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1, Heol Cattwg, Cardiff occupies a 404 m2 plot as recorded by HM Land Registry.
All 25 other houses in this postcode have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
1, Heol Cattwg, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Dec 2023.
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
1, Heol Cattwg, Cardiff last changed hands on 18th June 2018, selling for £325,000. 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 18.5% since June 2018.
- Sold Jun 2018£325,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 162 sales of comparable properties within 540 metres of 1, Heol Cattwg, Cardiff since 2015.
Most recently, 41, Heol Y Gors, Cardiff, CF14 1HG, a freehold house, sold at £490,000 on the 1st April 2026.
Read more about house prices in CF14.
- Sold Apr 2026£490,000 | 3 Bed House41, Heol Y Gors, Cardiff, CF14 1HG41, Heol Y Gors, Cardiff, CF14 1HG
- Sold Feb 2026£445,000 | 3 Bed House5, Glas Canol, Cardiff, CF14 1LA5, Glas Canol, Cardiff, CF14 1LA
- Sold Nov 2025£435,000 | 3 Bed House4, Heol Gabriel, Cardiff, CF14 1JT4, Heol Gabriel, Cardiff, CF14 1JT
- Sold Aug 2025£325,000 | 3 Bed House6, Heol Gabriel, Cardiff, CF14 1JT6, Heol Gabriel, Cardiff, CF14 1JT
- Sold Oct 2024£432,500 | 3 Bed House45, Maes Glas, Cardiff, CF14 1NX45, Maes Glas, Cardiff, CF14 1NX
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 £447,414, ranging from £389,144 to £524,155.
- 9 Heol Gabriel
3 Bed House | 11 m | Est. Value: £440,009
- 3 Heol Cattwg
3 Bed House | 14 m | Est. Value: £393,883
- 7 Heol Gabriel
3 Bed House | 23 m | Est. Value: £399,869
- 2 Heol Cattwg
4 Bed House | 38 m | Est. Value: £486,468
- 7 Heol Cattwg
3 Bed House | 39 m | Est. Value: £393,883
Location Comparison
Our analysis of the public data ranks 1, Heol Cattwg, Cardiff as the 2nd largest and the 2nd most expensive of the 25 addresses on Heol Cattwg, Cardiff, CF14.
Against the CF14 postcode district average, it is £60k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llandaf|1.1 km away
- Danescourt|1.6 km away
- Rhiwbina|1.6 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.












