12, Penllyn Road, Cardiff occupies a 109 m² plot as recorded by HM Land Registry.

Of the 30 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 10th largest.

12, Penllyn Road, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 11 Dec 2013.

The property is not connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).

12, Penllyn Road, Cardiff last changed hands on 15th June 2022, selling for £325,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has dropped by 8.6% since June 2022.

• Sold Jun 2022£325,000
• Sold Feb 2014£182,500

Land Registry records and our Estate Agent network show 228 sales of comparable properties within 370 metres of 12, Penllyn Road, Cardiff since 2019.

Most recently, 6, Theobald Road, Cardiff, CF5 1LR, a freehold house, sold at £315,000 on the 31st March 2026.

Read more about house prices in CF5.

• Sold Mar 2026£315,000 | 3 Bed House6, Theobald Road, Cardiff, CF5 1LR6, Theobald Road, Cardiff, CF5 1LR
• Sold Feb 2026£335,000 | 3 Bed House14, Brunswick Street, Cardiff, CF5 1LH14, Brunswick Street, Cardiff, CF5 1LH
• Sold Sep 2025£294,950 | 3 Bed House5, Glamorgan Street, Cardiff, CF5 1QS5, Glamorgan Street, Cardiff, CF5 1QS
• Sold Jul 2025£302,500 | 3 Bed House6, Cumberland Street, Cardiff, CF5 1LT6, Cumberland Street, Cardiff, CF5 1LT
• Sold May 2025£350,000 | 3 Bed House36, Cumberland Street, Cardiff, CF5 1LT36, Cumberland Street, Cardiff, CF5 1LT
• Sold Apr 2025£255,000 | 3 Bed House15, Alexandra Road, Cardiff, CF5 1NS15, Alexandra Road, Cardiff, CF5 1NS
• Sold Apr 2025£358,000 | 3 Bed House30, Glamorgan Street, Cardiff, CF5 1QS30, Glamorgan Street, Cardiff, CF5 1QS
• Sold Jul 2024£315,000 | 3 Bed House8, Alexandra Road, Cardiff, CF5 1NS8, Alexandra Road, Cardiff, CF5 1NS
• Sold Jul 2024£296,000 | 3 Bed House9, Penllyn Road, Cardiff, CF5 1NW9, Penllyn Road, Cardiff, CF5 1NW
• Sold Apr 2024£315,000 | 3 Bed House30, Penllyn Road, Cardiff, CF5 1NW30, Penllyn Road, Cardiff, CF5 1NW
• Sold Mar 2024£324,000 | 3 Bed House14, Penllyn Road, Cardiff, CF5 1NW14, Penllyn Road, Cardiff, CF5 1NW
• Sold Sep 2023£310,000 | 3 Bed House24, Brunswick Street, Cardiff, CF5 1LH24, Brunswick Street, Cardiff, CF5 1LH
• Sold Jun 2023£275,000 | 3 Bed House4, Denton Road, Cardiff, CF5 1PE4, Denton Road, Cardiff, CF5 1PE
• Sold Apr 2023£277,500 | 3 Bed House10, Brunswick Street, Cardiff, CF5 1LH10, Brunswick Street, Cardiff, CF5 1LH
• Sold Mar 2023£332,000 | 3 Bed House26, Penllyn Road, Cardiff, CF5 1NW26, Penllyn Road, Cardiff, CF5 1NW
• Sold Jan 2023£293,000 | 3 Bed House5, Alexandra Road, Cardiff, CF5 1NS5, Alexandra Road, Cardiff, CF5 1NS
• Sold Dec 2022£362,810 | 3 Bed House19, Brunswick Street, Cardiff, CF5 1LH19, Brunswick Street, Cardiff, CF5 1LH
• Sold Sep 2022£278,000 | 3 Bed House17, Alexandra Road, Cardiff, CF5 1NS17, Alexandra Road, Cardiff, CF5 1NS
• Sold Apr 2021£287,500 | 3 Bed House16, Brunswick Street, Cardiff, CF5 1LH16, Brunswick Street, Cardiff, CF5 1LH
• Sold Jul 2019£224,875 | 3 Bed House25, Alexandra Road, Cardiff, CF5 1NS25, Alexandra Road, Cardiff, CF5 1NS

Our analysis of the public data ranks 12, Penllyn Road, Cardiff as the 24th largest and the 23rd most expensive of the 36 addresses on Penllyn Road, Cardiff, CF5.

Against the CF5 postcode district average, it is £18k more expensive than the typical property.

• Ninian Park

  |

  500 m away
• Cardiff Central

  |

  1.7 km away
• Grangetown (Cardiff)

  |

  1.8 km away

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