Our Data Sources
3, Heol Yr Erw, Cardiff has no records in the Land Registry and a single entry in the EPC database dated June 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 3, Heol Yr Erw, Cardiff would be worth £430,669, with a potential rental value of £1,690 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £381,450, with a rental value of £1,497 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
3, Heol Yr Erw, Cardiff has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 20 Jun 2024.
The property is not connected to mains gas and has ffenestri perfformiad uchel. It is heated using pwmp gwres sy’n tarddu yn yr awyr (rheiddiaduron, trydan).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 111 sales of comparable properties within 960 metres of 3, Heol Yr Erw, Cardiff since 2019.
Most recently, 11, Heol Nant Glandulas, Cardiff, CF14 0PQ, a freehold house, sold at £400,000 on the 5th June 2026.
Read more about house prices in CF14.
- Sold Jun 2026£400,000 | 3 Bed House11, Heol Nant Glandulas, Cardiff, CF14 0PQ11, Heol Nant Glandulas, Cardiff, CF14 0PQ
- Sold Oct 2025£415,000 | 3 Bed House9, Clos Cae Talcen, Cardiff, CF14 0BQ9, Clos Cae Talcen, Cardiff, CF14 0BQ
- Sold Jun 2025£414,000 | 3 Bed House41, Heol Nant Glandulas, Cardiff, CF14 0PQ41, Heol Nant Glandulas, Cardiff, CF14 0PQ
- Sold Jun 2025£419,000 | 3 Bed House42, Heol Nant Glandulas, Cardiff, CF14 0PQ42, Heol Nant Glandulas, Cardiff, CF14 0PQ
- Sold May 2025£400,000 | 3 Bed House2, Clos Cae Talcen, Cardiff, CF14 0BQ2, Clos Cae Talcen, Cardiff, CF14 0BQ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £468,750, ranging from £370,140 to £563,319.
- 1 Heol Yr Erw
3 Bed House | 4 m | Est. Value: £410,161
- 72 Y Deri Duon
3 Bed House | 29 m | Est. Value: £480,719
- 74 Y Deri Duon
4 Bed House | 31 m | Est. Value: £537,685
- 70 Y Deri Duon
3 Bed House | 31 m | Est. Value: £480,719
- 68 Y Deri Duon
4 Bed House | 36 m | Est. Value: £502,458
Location Comparison
Our analysis of the public data ranks 3, Heol Yr Erw, Cardiff as the 2nd largest and the 2nd most expensive of the 2 addresses on Heol Yr Erw, Lisvane, Cardiff, CF14.
Against the CF14 postcode district average, it is £35k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Llanishen|1.3 km away
- Lisvane & Thornhill|1.8 km away
- Heath High Level|2.6 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












