According to data from HM Land Registry, 17, Cotswold Avenue, Cardiff sits on a plot of 468 m².

We have plot size data on 26 out of 26 other houses in the postcode and 17, Cotswold Avenue, Cardiff sits on the 16th largest plot.

17, Cotswold Avenue, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 May 2011.

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

According to HM Land Registry, 17, Cotswold Avenue, Cardiff was last sold on 4th April 2012 for £280,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since April 2012, the market for similar properties has risen by 45.0%.

• Sold Apr 2012£280,000
• Sold Apr 2012£280,000

According to the Land Registry and our network of Estate Agents, there have been 31 sales of properties similar to 17, Cotswold Avenue, Cardiff within a radius of 940 metres since 2009.

The most recent example is 9, Clos Cae Talcen, Cardiff, CF14 0BQ, a freehold house which sold for £415,000 on the 24th October 2025.

Read more about house prices in CF14.

• Sold Oct 2025£415,000 | 3 Bed House9, Clos Cae Talcen, Cardiff, CF14 0BQ9, Clos Cae Talcen, Cardiff, CF14 0BQ
• Sold May 2025£457,500 | 3 Bed HouseCerrig Llwyd, Lisvane Road, Cardiff, CF14 0SGCerrig Llwyd, Lisvane Road, Cardiff, CF14 0SG
• Sold May 2025£400,000 | 3 Bed House2, Clos Cae Talcen, Cardiff, CF14 0BQ2, Clos Cae Talcen, Cardiff, CF14 0BQ
• Sold Apr 2025£389,716 | 3 Bed House3, Clos Cae Talcen, Cardiff, CF14 0BQ3, Clos Cae Talcen, Cardiff, CF14 0BQ
• Sold Dec 2024£384,995 | 3 Bed House28, Lon Y Ffynnon, Cardiff, CF14 0AP28, Lon Y Ffynnon, Cardiff, CF14 0AP
• Sold May 2023£460,000 | 3 Bed House22, Heol Cefn Onn, Cardiff, CF14 0TP22, Heol Cefn Onn, Cardiff, CF14 0TP
• Sold Aug 2022£280,000 | 3 Bed House22, Tir Y Bar, Cardiff, CF14 0AN22, Tir Y Bar, Cardiff, CF14 0AN
• Sold Aug 2022£280,000 | 3 Bed House21, Tir Y Bar, Cardiff, CF14 0AN21, Tir Y Bar, Cardiff, CF14 0AN
• Sold Jun 2022£339,995 | 3 Bed House27, Tir Y Bar, Cardiff, CF14 0AN27, Tir Y Bar, Cardiff, CF14 0AN
• Sold Jun 2022£344,995 | 3 Bed House26, Tir Y Bar, Cardiff, CF14 0AN26, Tir Y Bar, Cardiff, CF14 0AN
• Sold Mar 2022£374,995 | 3 Bed House67, Tir Y Bar, Cardiff, CF14 0AN67, Tir Y Bar, Cardiff, CF14 0AN
• Sold Jan 2022£323,995 | 3 Bed House34, Y Deri Duon, Cardiff, CF14 0AA34, Y Deri Duon, Cardiff, CF14 0AA
• Sold Dec 2021£289,658 | 3 Bed House1, Clos Gwenllian, Cardiff, CF14 0AD1, Clos Gwenllian, Cardiff, CF14 0AD
• Sold Dec 2021£333,995 | 3 Bed House36, Y Deri Duon, Cardiff, CF14 0AA36, Y Deri Duon, Cardiff, CF14 0AA
• Sold May 2021£350,000 | 3 Bed House5, Cotswold Avenue, Cardiff, CF14 0TA5, Cotswold Avenue, Cardiff, CF14 0TA
• Sold Jun 2019£272,500 | 3 Bed House26, Heol Y Delyn, Cardiff, CF14 0SQ26, Heol Y Delyn, Cardiff, CF14 0SQ
• Sold May 2019£375,000 | 3 Bed House3, Church Close, Cardiff, CF14 0SL3, Church Close, Cardiff, CF14 0SL
• Sold Dec 2018£369,950 | 3 Bed House34, Heol Cefn Onn, Cardiff, CF14 0TP34, Heol Cefn Onn, Cardiff, CF14 0TP
• Sold Sep 2015£344,000 | 3 Bed House12, Church Close, Cardiff, CF14 0SL12, Church Close, Cardiff, CF14 0SL
• Sold Aug 2009£300,000 | 3 Bed House29, Chartwell Drive, Cardiff, CF14 0EZ29, Chartwell Drive, Cardiff, CF14 0EZ

Cotswold Avenue, Lisvane, Cardiff, CF14 has a total of 26 addresses. According to our analysis of all the public data, 17, Cotswold Avenue, Cardiff is the 26th largest and the 25th most expensive property on the street.

When compared to the postcode district it is £60k more expensive than the average property in CF14.

• Lisvane & Thornhill

  |

  1.0 km away
• Llanishen

  |

  1.2 km away
• Ty Glas

  |

  2.8 km away

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