According to data from HM Land Registry, 84, Celyn Avenue, Cardiff sits on a plot of 529 m².

We have plot size data on 11 out of 11 other houses in the postcode and 84, Celyn Avenue, Cardiff sits on the 2nd largest plot.

84, Celyn Avenue, Cardiff has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 20 Dec 2013.

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

According to the Land Registry and our network of Estate Agents, there have been 93 sales of properties similar to 84, Celyn Avenue, Cardiff within a radius of 600 metres since 2014.

The most recent example is 12, Lakeside Drive, Cardiff, CF23 6DD, a freehold house which sold for £585,000 on the 27th November 2025.

Read more about house prices in CF23.

• Sold Nov 2025£585,000 | 4 Bed House12, Lakeside Drive, Cardiff, CF23 6DD12, Lakeside Drive, Cardiff, CF23 6DD
• Sold Sep 2025£550,000 | 4 Bed House37, Cefn Coed Avenue, Cardiff, CF23 6HF37, Cefn Coed Avenue, Cardiff, CF23 6HF
• Sold Sep 2025£610,000 | 4 Bed House35, Winnipeg Drive, Cardiff, CF23 6ET35, Winnipeg Drive, Cardiff, CF23 6ET
• Sold Aug 2025£605,000 | 4 Bed House10, Lakeside Drive, Cardiff, CF23 6DD10, Lakeside Drive, Cardiff, CF23 6DD
• Sold Feb 2025£515,000 | 4 Bed House14, Brynderwen Close, Cardiff, CF23 6BR14, Brynderwen Close, Cardiff, CF23 6BR
• Sold Aug 2024£545,000 | 4 Bed House4, Lomond Crescent, Cardiff, CF23 6ES4, Lomond Crescent, Cardiff, CF23 6ES
• Sold Mar 2024£600,000 | 4 Bed House9, Padarn Close, Cardiff, CF23 6ER9, Padarn Close, Cardiff, CF23 6ER
• Sold Nov 2023£580,000 | 4 Bed House39, Cefn Coed Avenue, Cardiff, CF23 6HF39, Cefn Coed Avenue, Cardiff, CF23 6HF
• Sold Jul 2023£546,000 | 4 Bed House17, Rannoch Drive, Cardiff, CF23 6LP17, Rannoch Drive, Cardiff, CF23 6LP
• Sold Jun 2023£490,000 | 4 Bed House41, Ogwen Drive, Cardiff, CF23 6LH41, Ogwen Drive, Cardiff, CF23 6LH
• Sold Nov 2022£588,000 | 4 Bed House22, Lakeside Drive, Cardiff, CF23 6DD22, Lakeside Drive, Cardiff, CF23 6DD
• Sold May 2022£540,000 | 4 Bed HouseBlossom House, Celyn Avenue, Cardiff, CF23 6ELBlossom House, Celyn Avenue, Cardiff, CF23 6EL
• Sold Dec 2021£550,000 | 4 Bed House76, Celyn Avenue, Cardiff, CF23 6EQ76, Celyn Avenue, Cardiff, CF23 6EQ
• Sold Sep 2021£570,000 | 4 Bed House3, Rannoch Drive, Cardiff, CF23 6LP3, Rannoch Drive, Cardiff, CF23 6LP
• Sold Feb 2021£375,000 | 3 Bed House43, Winnipeg Drive, Cardiff, CF23 6ET43, Winnipeg Drive, Cardiff, CF23 6ET
• Sold Dec 2020£448,000 | 4 Bed House14, Padarn Close, Cardiff, CF23 6ER14, Padarn Close, Cardiff, CF23 6ER
• Sold Dec 2020£490,000 | 4 Bed House32, Cefn Coed Avenue, Cardiff, CF23 6HG32, Cefn Coed Avenue, Cardiff, CF23 6HG
• Sold Sep 2020£355,000 | 4 Bed House15, Brynderwen Close, Cardiff, CF23 6BR15, Brynderwen Close, Cardiff, CF23 6BR
• Sold Aug 2020£409,000 | 4 Bed House209, Woolaston Avenue, Cardiff, CF23 6EX209, Woolaston Avenue, Cardiff, CF23 6EX
• Sold Jul 2014£374,950 | 4 Bed House82, Celyn Avenue, Cardiff, CF23 6EQ82, Celyn Avenue, Cardiff, CF23 6EQ

Celyn Avenue, Cardiff, CF23 has a total of 148 addresses. According to our analysis of all the public data, 84, Celyn Avenue, Cardiff is the 16th largest and the 10th most expensive property on the street.

When compared to the postcode district it is £195k more expensive than the average property in CF23.

• Heath High Level

  |

  1.0 km away
• Heath Low Level

  |

  1.0 km away
• Ty Glas

  |

  2.2 km away

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