According to data from HM Land Registry, 26, Harlech Road, Cardiff sits on a plot of 371 m².

We have plot size data on 13 out of 21 other houses in the postcode and 26, Harlech Road, Cardiff sits on the 4th largest plot.

26, Harlech Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Oct 2025.

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

According to HM Land Registry, 26, Harlech Road, Cardiff was last sold on 20th February 2013 for £81,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since February 2013, the market for similar properties has risen by 87.0%.

• Sold Feb 2013£81,000

According to the Land Registry and our network of Estate Agents, there have been 29 sales of properties similar to 26, Harlech Road, Cardiff within a radius of 680 metres since 2007.

The most recent example is 150, Greenway Road, Cardiff, CF3 3PN, a freehold house which sold for £250,000 on the 21st November 2025.

Read more about house prices in CF3.

• Sold Nov 2025£250,000 | 4 Bed House150, Greenway Road, Cardiff, CF3 3PN150, Greenway Road, Cardiff, CF3 3PN
• Sold Feb 2025£195,000 | 3 Bed House39, Goodwick Road, Cardiff, CF3 3HX39, Goodwick Road, Cardiff, CF3 3HX
• Sold Nov 2024£215,000 | 3 Bed House16, Laugharne Road, Cardiff, CF3 3HY16, Laugharne Road, Cardiff, CF3 3HY
• Sold Aug 2024£225,000 | 3 Bed House69, Greenway Road, Cardiff, CF3 3HL69, Greenway Road, Cardiff, CF3 3HL
• Sold Dec 2022£219,000 | 3 Bed House9, Laugharne Road, Cardiff, CF3 3HY9, Laugharne Road, Cardiff, CF3 3HY
• Sold Jul 2021£180,000 | 3 Bed House1, Criccieth Road, Cardiff, CF3 3JT1, Criccieth Road, Cardiff, CF3 3JT
• Sold Apr 2021£200,000 | 3 Bed House6, Llanstephan Road, Cardiff, CF3 3JB6, Llanstephan Road, Cardiff, CF3 3JB
• Sold Feb 2021£185,100 | 4 Bed House9, Laugharne Avenue, Cardiff, CF3 3HZ9, Laugharne Avenue, Cardiff, CF3 3HZ
• Sold Oct 2020£175,000 | 3 Bed House85, Greenway Road, Cardiff, CF3 3HL85, Greenway Road, Cardiff, CF3 3HL
• Sold Apr 2020£178,000 | 3 Bed House8, Llanstephan Road, Cardiff, CF3 3JB8, Llanstephan Road, Cardiff, CF3 3JB
• Sold Jan 2020£189,000 | 3 Bed House7, Laugharne Road, Cardiff, CF3 3HY7, Laugharne Road, Cardiff, CF3 3HY
• Sold Apr 2019£170,000 | 3 Bed House7, Criccieth Road, Cardiff, CF3 3JT7, Criccieth Road, Cardiff, CF3 3JT
• Sold May 2018£255,000 | 4 Bed House84, Ty Fry Road, Cardiff, CF3 3NS84, Ty Fry Road, Cardiff, CF3 3NS
• Sold Jan 2018£187,000 | 3 Bed House67A, Caeglas Road, Cardiff, CF3 3JX67A, Caeglas Road, Cardiff, CF3 3JX
• Sold Dec 2016£142,000 | 3 Bed House5, Goodwick Road, Cardiff, CF3 3HW5, Goodwick Road, Cardiff, CF3 3HW
• Sold Nov 2016£105,500 | 3 Bed House20, Llanstephan Road, Cardiff, CF3 3JB20, Llanstephan Road, Cardiff, CF3 3JB
• Sold Aug 2016£125,000 | 3 Bed House21, Harris Avenue, Cardiff, CF3 1QA21, Harris Avenue, Cardiff, CF3 1QA
• Sold Oct 2013£110,000 | 3 Bed House83, Greenway Road, Cardiff, CF3 3HL83, Greenway Road, Cardiff, CF3 3HL
• Sold Aug 2013£130,000 | 3 Bed House6, Goodwick Road, Cardiff, CF3 3HW6, Goodwick Road, Cardiff, CF3 3HW
• Sold Oct 2007£133,000 | 3 Bed House5, Laugharne Avenue, Cardiff, CF3 3HZ5, Laugharne Avenue, Cardiff, CF3 3HZ

Harlech Road, Rumney, Cardiff, CF3 has a total of 48 addresses. According to our analysis of all the public data, 26, Harlech Road, Cardiff is the 3rd largest and the 15th most expensive property on the street.

When compared to the postcode district it is £52k less expensive than the average property in CF3.

• Cardiff Queen Street

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  4.3 km away
• Heath Low Level

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  4.3 km away
• Heath High Level

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  4.3 km away

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