Our Data Sources
23, Heol Rhayader, Cardiff has a single entry in the Land Registry from October 2024 and a single entry in the EPC database dated April 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 23, Heol Rhayader, Cardiff would be worth £238,337, with a potential rental value of £1,348 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £211,099, with a rental value of £1,194 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
23, Heol Rhayader, Cardiff occupies a 104 m2 plot as recorded by HM Land Registry.
Of the 30 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
23, Heol Rhayader, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Apr 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
23, Heol Rhayader, Cardiff last changed hands on 9th October 2024, selling for £220,000. 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 12.2% since October 2024.
- Sold Oct 2024£220,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 16 sales of comparable properties within 650 metres of 23, Heol Rhayader, Cardiff since 2007.
Most recently, 27, Heol Rhayader, Cardiff, CF14 2DH, a freehold house, sold at £250,000 on the 17th November 2025.
Read more about house prices in CF14.
- Sold Nov 2025£250,000 | 3 Bed House27, Heol Rhayader, Cardiff, CF14 2DH27, Heol Rhayader, Cardiff, CF14 2DH
- Sold Sep 2025£250,000 | 3 Bed House15, Baldwin Close, Cardiff, CF5 2SP15, Baldwin Close, Cardiff, CF5 2SP
- Sold Feb 2025£260,000 | 2 Bed House1, Heol Booker, Cardiff, CF14 2DF1, Heol Booker, Cardiff, CF14 2DF
- Sold Oct 2024£275,000 | 2 Bed House6, West Road, Cardiff, CF14 2FT6, West Road, Cardiff, CF14 2FT
- Sold Jun 2023£190,000 | 2 Bed House24, West Road, Cardiff, CF14 2FT24, West Road, Cardiff, CF14 2FT
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 £241,593, ranging from £227,111 to £280,304.
- 22 Heol Rhayader
3 Bed House | 7 m | Est. Value: £234,715
- 21 Heol Rhayader
3 Bed House | 14 m | Est. Value: £234,715
- 29 Heol Rhayader
3 Bed House | 20 m | Est. Value: £230,113
- 25 Heol Rhayader
3 Bed House | 21 m | Est. Value: £234,715
- 28 Heol Rhayader
3 Bed House | 24 m | Est. Value: £243,681
Location Comparison
Our analysis of the public data ranks 23, Heol Rhayader, Cardiff as the 30th largest and the 30th most expensive of the 30 addresses on Heol Rhayader, Cardiff, CF14.
Against the CF14 postcode district average, it is £145k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llandaf|600 m away
- Radyr|1.0 km away
- Coryton|1.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












