Our Data Sources
20, Barnstaple Road, Cardiff has no records in the Land Registry and a single entry in the EPC database dated October 2016.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 20, Barnstaple Road, Cardiff, we estimate a market value of £226,662 and a rental value of £1,352 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £200,758 and £1,198 per month respectively.
Energy Efficiency
20, Barnstaple Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Oct 2016.
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
Since 2020 211 properties similar to 20, Barnstaple Road, Cardiff have sold within a radius of 530 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th January 2026, was 5, Laureate Close, Cardiff, CF3 5DG, a freehold house which sold for £205,000.
Read more about house prices in CF3.
- Sold Jan 2026£205,000 | 3 Bed House5, Laureate Close, Cardiff, CF3 5DG5, Laureate Close, Cardiff, CF3 5DG
- Sold Dec 2025£140,000 | 3 Bed House328, Ball Road, Cardiff, CF3 4JJ328, Ball Road, Cardiff, CF3 4JJ
- Sold Nov 2025£179,000 | 3 Bed House56, Parracombe Crescent, Cardiff, CF3 5LT56, Parracombe Crescent, Cardiff, CF3 5LT
- Sold Oct 2025£215,000 | 3 Bed House23, Williton Road, Cardiff, CF3 5QE23, Williton Road, Cardiff, CF3 5QE
- Sold Aug 2025£230,000 | 3 Bed House12, Croyde Avenue, Cardiff, CF3 5NB12, Croyde Avenue, Cardiff, CF3 5NB
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 £224,434, ranging from £199,284 to £263,908.
- 22 Barnstaple Road
3 Bed House | 7 m | Est. Value: £231,670
- 16 Barnstaple Road
3 Bed House | 12 m | Est. Value: £230,411
- 14 Barnstaple Road
3 Bed House | 20 m | Est. Value: £235,889
- 35 Parracombe Crescent
3 Bed House | 29 m | Est. Value: £217,001
- 17 Barnstaple Road
3 Bed House | 29 m | Est. Value: £241,044
Location Comparison
Of the 17 addresses on Barnstaple Road, Llanrumney, Cardiff, CF3, 20, Barnstaple Road, Cardiff comes out as the 11th largest and the 10th most expensive in our analysis of the public data.
It is also £42k less expensive than the average property across the CF3 district.
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Schools Nearby
Public Transport Nearby
- Heath High Level|4.0 km away
- Heath Low Level|4.0 km away
- Llanishen|4.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
