Our Data Sources
23, Windsor Road, Cardiff has a single entry in the Land Registry from March 2020 and a single entry in the EPC database dated December 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 23, Windsor Road, Cardiff would be worth £1,007,577, with a potential rental value of £3,386 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £892,425, with a rental value of £2,999 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
23, Windsor Road, Cardiff occupies a 1,556 m2 plot as recorded by HM Land Registry.
Of the 32 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
23, Windsor Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Dec 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using air source heat pump (radiators, electric).
Sold Prices
23, Windsor Road, Cardiff last changed hands on 18th March 2020, selling for £740,000. 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 1.1% since March 2020.
- Sold Mar 2020£740,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 19 sales of comparable properties within 930 metres of 23, Windsor Road, Cardiff since 2009.
Most recently, Hafod Y Ddinas, Heol Isaf, Cardiff, CF15 8DX, a freehold house, sold at £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 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 Sep 2022£950,000 | 5 Bed House20, Windsor Road, Cardiff, CF15 8BQ20, Windsor Road, Cardiff, CF15 8BQ
- Sold Dec 2021£885,000 | 5 Bed House20, Llantarnam Drive, Cardiff, CF15 8GA20, Llantarnam Drive, Cardiff, CF15 8GA
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £814,920, ranging from £185,728 to £1,093,888.
- 25 Windsor Road
5 Bed House | 32 m | Est. Value: £1,093,888
- Flat 3, Llangrove 27 Windsor Road
3 Bed Flat | 45 m | Est. Value: £185,728
- 20 Windsor Road
5 Bed House | 52 m | Est. Value: £943,896
- 20A Windsor Road
5 Bed House | 64 m | Est. Value: £1,002,084
- 24 Drovers Way
5 Bed House | 66 m | Est. Value: £670,101
Location Comparison
Our analysis of the public data ranks 23, Windsor Road, Cardiff as the 10th largest and the 11th most expensive of the 44 addresses on Windsor Road, Radyr, Cardiff, CF15.
Against the CF15 postcode district average, it is £566k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Radyr|500 m away
- Coryton|1.7 km away
- Llandaf|2.0 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












