12, Burnham Avenue, Penarth occupies a 488 m² plot as recorded by HM Land Registry.

Of the 12 other houses in this postcode, 7 have recorded plot sizes, and this one ranks as the 5th largest.

12, Burnham Avenue, Penarth has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 14 Dec 2010.

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

Land Registry records and our Estate Agent network show 172 sales of comparable properties within 1.6 kilometres of 12, Burnham Avenue, Penarth since 2015.

Most recently, 21, Porlock Drive, Penarth, CF64 5QA, a freehold house, sold at £125,000 on the 5th December 2025.

Read more about house prices in CF64.

• Sold Dec 2025£125,000 | 3 Bed House21, Porlock Drive, Penarth, CF64 5QA21, Porlock Drive, Penarth, CF64 5QA
• Sold Oct 2025£375,000 | 3 Bed House58, Brean Close, Penarth, CF64 5TS58, Brean Close, Penarth, CF64 5TS
• Sold Aug 2025£380,000 | 3 Bed House103, Minehead Avenue, Penarth, CF64 5TL103, Minehead Avenue, Penarth, CF64 5TL
• Sold Jul 2025£450,000 | 3 Bed House4, Breaksea Close, Penarth, CF64 5ST4, Breaksea Close, Penarth, CF64 5ST
• Sold Jul 2025£350,000 | 3 Bed House126, South Road, Penarth, CF64 5SP126, South Road, Penarth, CF64 5SP
• Sold Jun 2025£400,000 | 3 Bed House2, Keteringham Close, Penarth, CF64 5JW2, Keteringham Close, Penarth, CF64 5JW
• Sold Mar 2025£390,000 | 3 Bed House5, Dunster Drive, Penarth, CF64 5TN5, Dunster Drive, Penarth, CF64 5TN
• Sold Jun 2024£379,000 | 3 Bed House95, Minehead Avenue, Penarth, CF64 5TL95, Minehead Avenue, Penarth, CF64 5TL
• Sold Dec 2023£315,000 | 3 Bed House26, Glastonbury Road, Penarth, CF64 5PZ26, Glastonbury Road, Penarth, CF64 5PZ
• Sold Jun 2023£340,000 | 3 Bed House125, Minehead Avenue, Penarth, CF64 5TL125, Minehead Avenue, Penarth, CF64 5TL
• Sold Sep 2022£327,500 | 4 Bed House53, Porlock Drive, Penarth, CF64 5QB53, Porlock Drive, Penarth, CF64 5QB
• Sold Jul 2022£415,000 | 3 Bed House19, Bassett Road, Penarth, CF64 5HS19, Bassett Road, Penarth, CF64 5HS
• Sold Mar 2022£363,000 | 3 Bed House127, Minehead Avenue, Penarth, CF64 5TL127, Minehead Avenue, Penarth, CF64 5TL
• Sold Sep 2021£345,000 | 3 Bed House23, Glastonbury Road, Penarth, CF64 5PZ23, Glastonbury Road, Penarth, CF64 5PZ
• Sold Apr 2021£352,000 | 3 Bed House23, Dunster Drive, Penarth, CF64 5TN23, Dunster Drive, Penarth, CF64 5TN
• Sold Mar 2021£373,000 | 4 Bed House129, Minehead Avenue, Penarth, CF64 5TL129, Minehead Avenue, Penarth, CF64 5TL
• Sold Jan 2020£370,000 | 3 Bed House10, Burnham Avenue, Penarth, CF64 5SU10, Burnham Avenue, Penarth, CF64 5SU
• Sold Mar 2019£335,000 | 3 Bed House3, Dunster Drive, Penarth, CF64 5TN3, Dunster Drive, Penarth, CF64 5TN
• Sold Nov 2017£269,000 | 4 Bed House15, Stradling Close, Penarth, CF64 5HU15, Stradling Close, Penarth, CF64 5HU
• Sold Nov 2015£220,000 | 3 Bed House22, Porlock Drive, Penarth, CF64 5QA22, Porlock Drive, Penarth, CF64 5QA

Our analysis of the public data ranks 12, Burnham Avenue, Penarth as the 6th largest and the 6th most expensive of the 12 addresses on Burnham Avenue, Sully, Penarth, CF64.

Against the CF64 postcode district average, it is £13k more expensive than the typical property.

• Cadoxton

  |

  2.4 km away
• Dinas Powys

  |

  2.9 km away
• Barry Docks

  |

  3.1 km away

Environment Agency data suggests this area has a Very Low risk of flooding.