Our Data Sources
70, Y Deri Duon, Cardiff has no records in the Land Registry and a single entry in the EPC database dated October 2025.
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 70, Y Deri Duon, Cardiff would be worth £504,755, with a potential rental value of £1,843 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £447,069, with a rental value of £1,632 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
70, Y Deri Duon, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 21 Oct 2025.
The property is not connected to mains gas and has high performance glazing. It is heated using air source heat pump (radiators and underfloor, electric).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 231 sales of comparable properties within 950 metres of 70, Y Deri Duon, Cardiff since 2023.
Most recently, 12, Clos Cae Talcen, Cardiff, CF14 0BQ, a freehold house, sold at £519,000 on the 26th September 2025.
Read more about house prices in CF14.
- Sold Sep 2025£519,000 | 4 Bed House12, Clos Cae Talcen, Cardiff, CF14 0BQ12, Clos Cae Talcen, Cardiff, CF14 0BQ
- Sold Sep 2025£485,000 | 3 Bed House11, Clos Cae Talcen, Cardiff, CF14 0BQ11, Clos Cae Talcen, Cardiff, CF14 0BQ
- Sold Sep 2025£493,000 | 3 Bed House45, Y Deri Duon, Cardiff, CF14 0AA45, Y Deri Duon, Cardiff, CF14 0AA
- Sold Aug 2025£499,000 | 4 Bed House68, Y Deri Duon, Cardiff, CF14 0AA68, Y Deri Duon, Cardiff, CF14 0AA
- Sold Jun 2025£505,000 | 4 Bed House66, Y Deri Duon, Cardiff, CF14 0AA66, Y Deri Duon, Cardiff, CF14 0AA
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 £492,678, ranging from £410,161 to £563,319.
- 68 Y Deri Duon
4 Bed House | 9 m | Est. Value: £502,458
- 72 Y Deri Duon
3 Bed House | 10 m | Est. Value: £480,719
- 74 Y Deri Duon
4 Bed House | 21 m | Est. Value: £537,685
- 76 Y Deri Duon
4 Bed House | 26 m | Est. Value: £563,319
- 66 Y Deri Duon
4 Bed House | 27 m | Est. Value: £502,458
Location Comparison
Our analysis of the public data ranks 70, Y Deri Duon, Cardiff as the 49th largest and the 49th most expensive of the 67 addresses on Y Deri Duon, Lisvane, Cardiff, CF14.
Against the CF14 postcode district average, it is £105k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Llanishen|1.4 km away
- Lisvane & Thornhill|1.9 km away
- Heath High Level|2.5 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
