According to data from HM Land Registry, 20, Windsor Road, Cardiff sits on a plot of 689 m².

We have plot size data on 22 out of 32 other houses in the postcode and 20, Windsor Road, Cardiff sits on the 17th largest plot.

20, Windsor Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Feb 2018.

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, 20, Windsor Road, Cardiff was last sold on 16th September 2022 for £950,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since September 2022, the market for similar properties has dropped by 14.7%.

• Sold Sep 2022£950,000

According to the Land Registry and our network of Estate Agents, there have been 20 sales of properties similar to 20, Windsor Road, Cardiff within a radius of 930 metres since 2009.

The most recent example is Hafod Y Ddinas, Heol Isaf, Cardiff, CF15 8DX, a freehold house which sold for £995,000 on the 13th March 2026.

Read more about house prices in CF15.

• Sold Mar 2026£995,000 | 5 Bed HouseHafod Y Ddinas, Heol Isaf, Cardiff, CF15 8DXHafod Y Ddinas, Heol Isaf, Cardiff, CF15 8DX
• Sold Oct 2025£800,000 | 5 Bed House10, Green Place, Cardiff, CF15 8GF10, Green Place, Cardiff, CF15 8GF
• Sold Apr 2024£950,000 | 5 Bed House2, Clos Bryn Melyn, Cardiff, CF15 8DE2, Clos Bryn Melyn, Cardiff, CF15 8DE
• Sold Mar 2023£790,000 | 5 Bed House26, Llantarnam Drive, Cardiff, CF15 8GA26, Llantarnam Drive, Cardiff, CF15 8GA
• Sold Dec 2021£885,000 | 5 Bed House20, Llantarnam Drive, Cardiff, CF15 8GA20, Llantarnam Drive, Cardiff, CF15 8GA
• Sold Aug 2020£760,000 | 5 Bed House10, Windsor Avenue, Cardiff, CF15 8BW10, Windsor Avenue, Cardiff, CF15 8BW
• Sold Mar 2020£740,000 | 5 Bed House23, Windsor Road, Cardiff, CF15 8BQ23, Windsor Road, Cardiff, CF15 8BQ
• Sold Nov 2018£564,500 | 5 Bed House108, Heol Isaf, Cardiff, CF15 8EA108, Heol Isaf, Cardiff, CF15 8EA
• Sold Sep 2017£625,000 | 5 Bed House36, Llantarnam Drive, Cardiff, CF15 8GA36, Llantarnam Drive, Cardiff, CF15 8GA
• Sold Aug 2017£585,000 | 5 Bed House36, Windsor Road, Cardiff, CF15 8BQ36, Windsor Road, Cardiff, CF15 8BQ
• Sold Jun 2017£850,000 | 5 Bed House7, Plymouth Drive, Cardiff, CF15 8BL7, Plymouth Drive, Cardiff, CF15 8BL
• Sold Aug 2016£550,000 | 5 Bed House120, Heol Isaf, Cardiff, CF15 8EA120, Heol Isaf, Cardiff, CF15 8EA
• Sold Jan 2016£805,000 | 5 Bed House10, Plymouth Drive, Cardiff, CF15 8BL10, Plymouth Drive, Cardiff, CF15 8BL
• Sold Nov 2015£658,000 | 5 Bed House20A, Windsor Road, Cardiff, CF15 8BQ20A, Windsor Road, Cardiff, CF15 8BQ
• Sold Sep 2013£575,000 | 5 Bed House31, Llantarnam Drive, Cardiff, CF15 8GA31, Llantarnam Drive, Cardiff, CF15 8GA
• Sold May 2013£760,000 | 5 Bed House18, Heol Isaf, Cardiff, CF15 8AL18, Heol Isaf, Cardiff, CF15 8AL
• Sold Dec 2011£550,000 | 5 Bed House11, Windsor Avenue, Cardiff, CF15 8BW11, Windsor Avenue, Cardiff, CF15 8BW
• Sold Oct 2011£575,000 | 5 Bed House14, Windsor Avenue, Cardiff, CF15 8BW14, Windsor Avenue, Cardiff, CF15 8BW
• Sold Aug 2011£626,830 | 5 Bed House19, Windsor Road, Cardiff, CF15 8BQ19, Windsor Road, Cardiff, CF15 8BQ
• Sold Jun 2009£690,000 | 5 Bed House29, Windsor Road, Cardiff, CF15 8BQ29, Windsor Road, Cardiff, CF15 8BQ

Windsor Road, Radyr, Cardiff, CF15 has a total of 44 addresses. According to our analysis of all the public data, 20, Windsor Road, Cardiff is the 15th largest and the 12th most expensive property on the street.

When compared to the postcode district it is £550k more expensive than the average property in CF15.

• Radyr

  |

  500 m away
• Coryton

  |

  1.7 km away
• Llandaf

  |

  2.0 km away

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