Our Data Sources
12, Heol-Y-Nant, Barry has no records in the the Land Registry and a single entry in the EPC database dated June 2019.
We combine this information with public data 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
In very good condition, we estimate 12, Heol-Y-Nant, Barry would be worth £224,423, with a potential rental value of £1,267 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £198,775, with a rental value of £1,122 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Heol-Y-Nant, Barry occupies a 342 m2 plot as recorded by HM Land Registry.
Of the 12 other houses in this postcode, 8 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
12, Heol-Y-Nant, Barry has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 06 Jun 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 470 metres of 12, Heol-Y-Nant, Barry across the last 2 years.
Most recently, 4, Llanover Street, Barry, CF63 2HD, a freehold house, sold at £221,000 on the 12th March 2026.
Read more about house prices in CF63.
- Sold Mar 2026£221,000 | 3 Bed House4, Llanover Street, Barry, CF63 2HD4, Llanover Street, Barry, CF63 2HD
- Sold Feb 2026£253,000 | 4 Bed House30, Caradoc Avenue, Barry, CF63 1DR30, Caradoc Avenue, Barry, CF63 1DR
- Sold Jun 2021£142,450 | 3 Bed House47, Daniel Street, Barry, CF63 1QW47, Daniel Street, Barry, CF63 1QW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 12, Heol-Y-Nant, Barry as the largest and the most expensive of the 12 addresses on Heol-Y-Nant, Barry, CF63.
Against the CF63 postcode district average, it is £10k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 900mCadoxton
- 1.4kmBarry Docks
- 2.7kmBarry
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












