Our Data Sources
155, Countisbury Avenue, Cardiff has no records in the Land Registry and a single entry in the EPC database dated January 2011.
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 155, Countisbury Avenue, Cardiff would be worth £219,708, with a potential rental value of £1,331 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £194,599, with a rental value of £1,179 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
155, Countisbury Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Jan 2011.
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 114 sales of comparable properties within 520 metres of 155, Countisbury Avenue, Cardiff since 2021.
Most recently, 30, Malmesmead Road, Cardiff, CF3 5QG, a freehold house, sold at £210,000 on the 2nd April 2026.
Read more about house prices in CF3.
- Sold Apr 2026£210,000 | 3 Bed House30, Malmesmead Road, Cardiff, CF3 5QG30, Malmesmead Road, Cardiff, CF3 5QG
- Sold Oct 2025£215,000 | 3 Bed House35, Dulverton Avenue, Cardiff, CF3 5TU35, Dulverton Avenue, Cardiff, CF3 5TU
- Sold Oct 2025£245,000 | 3 Bed House23, Instow Place, Cardiff, CF3 5TN23, Instow Place, Cardiff, CF3 5TN
- Sold Oct 2025£215,000 | 3 Bed House23, Williton Road, Cardiff, CF3 5QE23, Williton Road, Cardiff, CF3 5QE
- Sold Jun 2025£222,000 | 3 Bed House1, Williton Road, Cardiff, CF3 5QE1, Williton Road, Cardiff, CF3 5QE
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 £213,019, ranging from £91,302 to £250,750.
- 159 Countisbury Avenue
3 Bed House | 14 m | Est. Value: £222,418
- 87 Washford Avenue
3 Bed House | 21 m | Est. Value: £245,239
- 85 Washford Avenue
3 Bed House | 27 m | Est. Value: £242,588
- 2 Elgar Crescent
3 Bed House | 37 m | Est. Value: £222,423
- 92 Washford Avenue
4 Bed House | 41 m | Est. Value: £250,750
Location Comparison
Our analysis of the public data ranks 155, Countisbury Avenue, Cardiff as the 80th largest and the 70th most expensive of the 172 addresses on Countisbury Avenue, Llanrumney, Cardiff, CF3.
Against the CF3 postcode district average, it is £49k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Llanishen|4.5 km away
- Heath High Level|4.5 km away
- Heath Low Level|4.5 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
