30, Woolaston Avenue, Cardiff occupies a 159 m² plot as recorded by HM Land Registry.

All 18 other houses in this postcode have recorded plot sizes, and this one ranks as the 8th largest.

30, Woolaston Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Aug 2025.

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

30, Woolaston Avenue, Cardiff last changed hands on 16th June 2017, selling for £195,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 20.4% since June 2017.

Land Registry records and our Estate Agent network show 41 sales of comparable properties within 660 metres of 30, Woolaston Avenue, Cardiff since 2009.

Most recently, 39, Claerwen Drive, Cardiff, CF23 6LS, a freehold house, sold at £318,000 on the 20th March 2026.

Read more about house prices in CF23.

• Sold Mar 2026£318,000 | 3 Bed House39, Claerwen Drive, Cardiff, CF23 6LS39, Claerwen Drive, Cardiff, CF23 6LS
• Sold Nov 2025£360,000 | 3 Bed House41, Torrens Drive, Cardiff, CF23 6DR41, Torrens Drive, Cardiff, CF23 6DR
• Sold Jan 2025£375,000 | 3 Bed House47, Torrens Drive, Cardiff, CF23 6DR47, Torrens Drive, Cardiff, CF23 6DR
• Sold Apr 2023£390,000 | 3 Bed House55, Celyn Avenue, Cardiff, CF23 6EJ55, Celyn Avenue, Cardiff, CF23 6EJ
• Sold Dec 2022£475,000 | 4 Bed House9, Carnegie Drive, Cardiff, CF23 6DH9, Carnegie Drive, Cardiff, CF23 6DH
• Sold Nov 2022£412,500 | 3 Bed House57, Torrens Drive, Cardiff, CF23 6DR57, Torrens Drive, Cardiff, CF23 6DR
• Sold Feb 2022£392,000 | 3 Bed House78, Torrens Drive, Cardiff, CF23 6DR78, Torrens Drive, Cardiff, CF23 6DR
• Sold Mar 2020£320,000 | 3 Bed House9, Oakdene Close, Cardiff, CF23 6HJ9, Oakdene Close, Cardiff, CF23 6HJ
• Sold Feb 2020£339,500 | 4 Bed House5, Farm Drive, Cardiff, CF23 6HQ5, Farm Drive, Cardiff, CF23 6HQ
• Sold Jul 2019£290,000 | 3 Bed House28, Carnegie Drive, Cardiff, CF23 6DH28, Carnegie Drive, Cardiff, CF23 6DH
• Sold Dec 2017£250,000 | 3 Bed House18, Clearwater Way, Cardiff, CF23 6DJ18, Clearwater Way, Cardiff, CF23 6DJ
• Sold Oct 2017£305,000 | 4 Bed House3, Clearwater Way, Cardiff, CF23 6DJ3, Clearwater Way, Cardiff, CF23 6DJ
• Sold Oct 2016£263,000 | 3 Bed House15, Oakdene Close, Cardiff, CF23 6HJ15, Oakdene Close, Cardiff, CF23 6HJ
• Sold Sep 2016£210,616 | 3 Bed House32, Farm Drive, Cardiff, CF23 6HQ32, Farm Drive, Cardiff, CF23 6HQ
• Sold Jul 2016£234,750 | 3 Bed House8, Torrens Drive, Cardiff, CF23 6DW8, Torrens Drive, Cardiff, CF23 6DW
• Sold Dec 2015£287,000 | 3 Bed House17, Carnegie Drive, Cardiff, CF23 6DH17, Carnegie Drive, Cardiff, CF23 6DH
• Sold Dec 2014£237,000 | 4 Bed House8, Ontario Way, Cardiff, CF23 6HB8, Ontario Way, Cardiff, CF23 6HB
• Sold Jan 2014£250,000 | 4 Bed House86, Woolaston Avenue, Cardiff, CF23 6HA86, Woolaston Avenue, Cardiff, CF23 6HA
• Sold Aug 2010£235,000 | 4 Bed House4, Ontario Way, Cardiff, CF23 6HB4, Ontario Way, Cardiff, CF23 6HB
• Sold Dec 2009£240,000 | 4 Bed House52, Woolaston Avenue, Cardiff, CF23 6HA52, Woolaston Avenue, Cardiff, CF23 6HA

Our analysis of the public data ranks 30, Woolaston Avenue, Cardiff as the 34th largest and the 51st most expensive of the 154 addresses on Woolaston Avenue, Cardiff, CF23.

Against the CF23 postcode district average, it is £2k less expensive than the typical property.

• Heath Low Level

  |

  900 m away
• Heath High Level

  |

  900 m away
• Ty Glas

  |

  2.1 km away

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