40, Barmouth Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Feb 2025.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 157 sales of properties similar to 40, Barmouth Road, Cardiff within a radius of 530 metres since 2011.

The most recent example is 6, Greenway Avenue, Cardiff, CF3 3HQ, a freehold house which sold for £215,000 on the 5th February 2026.

Read more about house prices in CF3.

• Sold Feb 2026£215,000 | 3 Bed House6, Greenway Avenue, Cardiff, CF3 3HQ6, Greenway Avenue, Cardiff, CF3 3HQ
• Sold Jan 2026£235,000 | 3 Bed House10, Widecombe Drive, Cardiff, CF3 4AQ10, Widecombe Drive, Cardiff, CF3 4AQ
• Sold Dec 2025£247,500 | 3 Bed House34, Barmouth Road, Cardiff, CF3 3JZ34, Barmouth Road, Cardiff, CF3 3JZ
• Sold Nov 2025£220,000 | 3 Bed House3, Linden Grove, Cardiff, CF3 4LQ3, Linden Grove, Cardiff, CF3 4LQ
• Sold Nov 2025£212,000 | 3 Bed House21A, The Grove, Cardiff, CF3 3HG21A, The Grove, Cardiff, CF3 3HG
• Sold Jun 2025£251,000 | 3 Bed House10, Colwyn Road, Cardiff, CF3 3JS10, Colwyn Road, Cardiff, CF3 3JS
• Sold May 2025£258,000 | 4 Bed House14, Greenway Avenue, Cardiff, CF3 3HQ14, Greenway Avenue, Cardiff, CF3 3HQ
• Sold Dec 2024£295,000 | 4 Bed House11, Colwyn Road, Cardiff, CF3 3JS11, Colwyn Road, Cardiff, CF3 3JS
• Sold Sep 2024£280,000 | 4 Bed House1, Trelawney Crescent, Cardiff, CF3 3JR1, Trelawney Crescent, Cardiff, CF3 3JR
• Sold Apr 2024£251,500 | 3 Bed House62, Ty Fry Road, Cardiff, CF3 3JL62, Ty Fry Road, Cardiff, CF3 3JL
• Sold Jan 2024£295,000 | 3 Bed House50, Wentloog Close, Cardiff, CF3 3HB50, Wentloog Close, Cardiff, CF3 3HB
• Sold Nov 2023£293,000 | 3 Bed House22, Barmouth Road, Cardiff, CF3 3JZ22, Barmouth Road, Cardiff, CF3 3JZ
• Sold Oct 2022£150,000 | 3 Bed House40, Cae Glas Road, Cardiff, CF3 3JU40, Cae Glas Road, Cardiff, CF3 3JU
• Sold Jun 2021£217,000 | 3 Bed House41, Barmouth Road, Cardiff, CF3 3LA41, Barmouth Road, Cardiff, CF3 3LA
• Sold Feb 2021£180,000 | 3 Bed House4C, The Grove, Cardiff, CF3 3HG4C, The Grove, Cardiff, CF3 3HG
• Sold Sep 2017£169,000 | 3 Bed House27, Colwyn Road, Cardiff, CF3 3JS27, Colwyn Road, Cardiff, CF3 3JS
• Sold Dec 2016£142,000 | 3 Bed House5, Goodwick Road, Cardiff, CF3 3HW5, Goodwick Road, Cardiff, CF3 3HW
• Sold Sep 2016£157,000 | 3 Bed House58, Barmouth Road, Cardiff, CF3 3LA58, Barmouth Road, Cardiff, CF3 3LA
• Sold Jan 2015£127,000 | 3 Bed House26, Barmouth Road, Cardiff, CF3 3JZ26, Barmouth Road, Cardiff, CF3 3JZ
• Sold May 2011£94,000 | 3 Bed House32, Barmouth Road, Cardiff, CF3 3JZ32, Barmouth Road, Cardiff, CF3 3JZ

Barmouth Road, Rumney, Cardiff, CF3 has a total of 62 addresses. According to our analysis of all the public data, 40, Barmouth Road, Cardiff is the 16th largest and the 23rd most expensive property on the street.

When compared to the postcode district it is £19k less expensive than the average property in CF3.

• Heath Low Level

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  4.0 km away
• Heath High Level

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  4.0 km away
• Cardiff Queen Street

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  4.2 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.