Our Data Sources
38, Harris Avenue, 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 38, Harris Avenue, Cardiff would be worth £229,063, with a potential rental value of £1,344 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £202,884, with a rental value of £1,190 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
38, Harris Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Oct 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 266 sales of comparable properties within 630 metres of 38, Harris Avenue, Cardiff since 2016.
Most recently, 22, Letterston Road, Cardiff, CF3 3PT, a freehold house, sold at £196,000 on the 23rd March 2026.
Read more about house prices in CF3.
- Sold Mar 2026£196,000 | 3 Bed House22, Letterston Road, Cardiff, CF3 3PT22, Letterston Road, Cardiff, CF3 3PT
- Sold Feb 2026£245,000 | 3 Bed House35, Harris Avenue, Cardiff, CF3 1QA35, Harris Avenue, Cardiff, CF3 1QA
- Sold Dec 2025£237,000 | 3 Bed House16, Penrhos Crescent, Cardiff, CF3 3PB16, Penrhos Crescent, Cardiff, CF3 3PB
- Sold Nov 2025£245,000 | 3 Bed House6, Caer Castell Place, Cardiff, CF3 3PW6, Caer Castell Place, Cardiff, CF3 3PW
- Sold Sep 2025£205,000 | 3 Bed House39, Letterston Road, Cardiff, CF3 3PT39, Letterston Road, Cardiff, CF3 3PT
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 £221,603, ranging from £196,183 to £239,840.
- 40 Harris Avenue
3 Bed House | 8 m | Est. Value: £228,212
- 36 Harris Avenue
3 Bed House | 12 m | Est. Value: £214,683
- 34 Harris Avenue
3 Bed House | 20 m | Est. Value: £211,943
- 32 Harris Avenue
3 Bed House | 29 m | Est. Value: £224,916
- 46 Harris Avenue
3 Bed House | 35 m | Est. Value: £196,183
Location Comparison
Our analysis of the public data ranks 38, Harris Avenue, Cardiff as the 72nd largest and the 69th most expensive of the 138 addresses on Harris Avenue, Rumney, Cardiff, CF3.
Against the CF3 postcode district average, it is £41k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Heath High Level|4.5 km away
- Heath Low Level|4.5 km away
- Cardiff Queen Street|4.8 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





