According to data from HM Land Registry, 56, Barmouth Road, Cardiff sits on a plot of 262 m².

We have plot size data on 28 out of 39 other houses in the postcode and 56, Barmouth Road, Cardiff sits on the 21st largest plot.

56, Barmouth Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Jun 2012.

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 134 sales of properties similar to 56, Barmouth Road, Cardiff within a radius of 540 metres since 2012.

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 Dec 2025£237,000 | 3 Bed House16, Penrhos Crescent, Cardiff, CF3 3PB16, Penrhos Crescent, Cardiff, CF3 3PB
• Sold Nov 2025£212,000 | 3 Bed House21A, The Grove, Cardiff, CF3 3HG21A, The Grove, Cardiff, CF3 3HG
• Sold Jul 2025£208,000 | 3 Bed House75, Barmouth Road, Cardiff, CF3 3LA75, Barmouth Road, Cardiff, CF3 3LA
• Sold Jun 2025£230,000 | 3 Bed House8, Ty Fry Gardens, Cardiff, CF3 3NQ8, Ty Fry Gardens, Cardiff, CF3 3NQ
• Sold Jun 2025£251,000 | 3 Bed House10, Colwyn Road, Cardiff, CF3 3JS10, Colwyn Road, Cardiff, CF3 3JS
• Sold Apr 2025£235,000 | 3 Bed House13, Claremont Crescent, Cardiff, CF3 4LS13, Claremont Crescent, Cardiff, CF3 4LS
• Sold Nov 2023£293,000 | 3 Bed House22, Barmouth Road, Cardiff, CF3 3JZ22, Barmouth Road, Cardiff, CF3 3JZ
• Sold May 2023£238,500 | 3 Bed House77, Barmouth Road, Cardiff, CF3 3LA77, Barmouth Road, Cardiff, CF3 3LA
• Sold May 2022£235,000 | 3 Bed House3, Claremont Avenue, Cardiff, CF3 4LR3, Claremont Avenue, Cardiff, CF3 4LR
• Sold Oct 2021£165,000 | 3 Bed House4, Colwyn Road, Cardiff, CF3 3JS4, Colwyn Road, Cardiff, CF3 3JS
• Sold Jun 2021£217,000 | 3 Bed House41, Barmouth Road, Cardiff, CF3 3LA41, Barmouth Road, Cardiff, CF3 3LA
• Sold Mar 2021£210,000 | 3 Bed House14, Claremont Crescent, Cardiff, CF3 4LS14, Claremont Crescent, Cardiff, CF3 4LS
• Sold Jul 2018£150,000 | 3 Bed House52, Barmouth Road, Cardiff, CF3 3LA52, Barmouth Road, Cardiff, CF3 3LA
• Sold Sep 2017£169,000 | 3 Bed House27, Colwyn Road, Cardiff, CF3 3JS27, Colwyn Road, Cardiff, CF3 3JS
• Sold Sep 2016£157,000 | 3 Bed House58, Barmouth Road, Cardiff, CF3 3LA58, Barmouth Road, Cardiff, CF3 3LA
• Sold Feb 2016£160,000 | 3 Bed House12, Colwyn Road, Cardiff, CF3 3JS12, Colwyn Road, Cardiff, CF3 3JS
• Sold Aug 2015£154,950 | 3 Bed House7, Barmouth Road, Cardiff, CF3 3JZ7, Barmouth Road, Cardiff, CF3 3JZ
• Sold Jan 2015£127,000 | 3 Bed House26, Barmouth Road, Cardiff, CF3 3JZ26, Barmouth Road, Cardiff, CF3 3JZ
• Sold Jul 2012£120,000 | 3 Bed House62, Barmouth Road, Cardiff, CF3 3LA62, Barmouth Road, Cardiff, CF3 3LA

Barmouth Road, Rumney, Cardiff, CF3 has a total of 62 addresses. According to our analysis of all the public data, 56, Barmouth Road, Cardiff is the 35th largest and the 38th most expensive property on the street.

When compared to the postcode district it is £29k 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.