HM Land Registry records the plot of land for 22, Celyn Avenue, Cardiff as measuring 516 m².

That makes it the 2nd largest plot in the postcode, where all 13 other houses have recorded plot data.

22, Celyn Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Oct 2015.

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

The most recent sale of 22, Celyn Avenue, Cardiff completed on 19th January 2007 at £224,950 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 28.5% over the period since January 2007.

• Sold Jan 2007£224,950

Since 2017 87 properties similar to 22, Celyn Avenue, Cardiff have sold within a radius of 640 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 20th March 2026, was 39, Claerwen Drive, Cardiff, CF23 6LS, a freehold house which sold for £318,000.

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 Jan 2026£214,000 | 3 Bed House58, Woolaston Avenue, Cardiff, CF23 6HA58, Woolaston Avenue, Cardiff, CF23 6HA
• Sold Nov 2025£360,000 | 3 Bed House41, Torrens Drive, Cardiff, CF23 6DR41, Torrens Drive, Cardiff, CF23 6DR
• Sold Aug 2025£400,100 | 3 Bed House59, Mountbatten Close, Cardiff, CF23 5QG59, Mountbatten Close, Cardiff, CF23 5QG
• Sold Mar 2025£425,000 | 3 Bed House19, Carnegie Drive, Cardiff, CF23 6DH19, Carnegie Drive, Cardiff, CF23 6DH
• Sold Feb 2025£385,000 | 3 Bed House41, Gwynant Crescent, Cardiff, CF23 6LT41, Gwynant Crescent, Cardiff, CF23 6LT
• Sold Jan 2025£375,000 | 3 Bed House47, Torrens Drive, Cardiff, CF23 6DR47, Torrens Drive, Cardiff, CF23 6DR
• Sold Dec 2024£380,000 | 3 Bed House16, Carnegie Drive, Cardiff, CF23 6DH16, Carnegie Drive, Cardiff, CF23 6DH
• Sold Dec 2024£425,000 | 3 Bed House89, Ogwen Drive, Cardiff, CF23 6LJ89, Ogwen Drive, Cardiff, CF23 6LJ
• Sold Jun 2023£330,000 | 3 Bed House49, Mountbatten Close, Cardiff, CF23 5QG49, Mountbatten Close, Cardiff, CF23 5QG
• Sold Apr 2023£390,000 | 3 Bed House55, Celyn Avenue, Cardiff, CF23 6EJ55, Celyn Avenue, Cardiff, CF23 6EJ
• Sold Mar 2023£382,500 | 3 Bed House18, Leven Close, Cardiff, CF23 6DN18, Leven Close, Cardiff, CF23 6DN
• 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 Nov 2022£390,000 | 3 Bed House27, Mountbatten Close, Cardiff, CF23 5QG27, Mountbatten Close, Cardiff, CF23 5QG
• Sold Nov 2021£365,000 | 3 Bed House1, Duffryn Avenue, Cardiff, CF23 6LE1, Duffryn Avenue, Cardiff, CF23 6LE
• Sold Jun 2021£330,000 | 3 Bed House22, Carnegie Drive, Cardiff, CF23 6DH22, Carnegie Drive, Cardiff, CF23 6DH
• Sold Jul 2019£340,000 | 3 Bed House39, Gwynant Crescent, Cardiff, CF23 6LT39, Gwynant Crescent, Cardiff, CF23 6LT
• Sold Apr 2019£315,000 | 3 Bed House10, Llyn Close, Cardiff, CF23 6LG10, Llyn Close, Cardiff, CF23 6LG
• Sold Dec 2017£250,000 | 3 Bed House18, Clearwater Way, Cardiff, CF23 6DJ18, Clearwater Way, Cardiff, CF23 6DJ

Of the 148 addresses on Celyn Avenue, Cardiff, CF23, 22, Celyn Avenue, Cardiff comes out as the 46th largest and the 63rd most expensive in our analysis of the public data.

It is also £3k more expensive than the average property across the CF23 district.

• Heath High Level

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  600 m away
• Heath Low Level

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  600 m away
• Ty Glas

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  1.7 km away

The flood risk here is rated Very Low, based on Environment Agency data.