Our Data Sources
33, Heol Don, Cardiff has a single entry in the Land Registry from July 2025 and a single entry in the EPC database dated February 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 33, Heol Don, Cardiff would be worth £837,831, with a potential rental value of £2,534 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £742,079, with a rental value of £2,245 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
33, Heol Don, Cardiff occupies a 567 m2 plot as recorded by HM Land Registry.
Of the 25 other houses in this postcode, 21 have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
33, Heol Don, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Feb 2025.
The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
33, Heol Don, Cardiff last changed hands on 24th July 2025, selling for £750,000. 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 dropped by 30.8% since July 2025.
- Sold Jul 2025£750,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 40 sales of comparable properties within 590 metres of 33, Heol Don, Cardiff since 2017.
Most recently, 75, Bishops Road, Cardiff, CF14 1LW, a freehold house, sold at £860,000 on the 26th March 2026.
Read more about house prices in CF14.
- Sold Mar 2026£860,000 | 5 Bed House75, Bishops Road, Cardiff, CF14 1LW75, Bishops Road, Cardiff, CF14 1LW
- Sold Jan 2025£800,000 | 5 Bed House22, Park Road, Cardiff, CF14 7BQ22, Park Road, Cardiff, CF14 7BQ
- Sold Jun 2024£730,000 | 5 Bed House11B, Church Road, Cardiff, CF14 2DX11B, Church Road, Cardiff, CF14 2DX
- Sold Feb 2023£720,000 | 5 Bed House29, Bishops Road, Cardiff, CF14 1LU29, Bishops Road, Cardiff, CF14 1LU
- Sold Jan 2022£826,000 | 5 Bed House43, Heol Don, Cardiff, CF14 2AS43, Heol Don, Cardiff, CF14 2AS
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 £821,155, ranging from £141,404 to £1,119,423.
- 35 Heol Don
4 Bed House | 13 m | Est. Value: £694,123
- 29 Heol Don
5 Bed House | 24 m | Est. Value: £1,119,423
- 27 Heol Don
5 Bed House | 40 m | Est. Value: £851,576
- 39 Heol Don
5 Bed House | 46 m | Est. Value: £821,204
- 30 Heol Don
5 Bed House | 46 m | Est. Value: £1,022,471
Location Comparison
Our analysis of the public data ranks 33, Heol Don, Cardiff as the 32nd largest and the 37th most expensive of the 125 addresses on Heol Don, Cardiff, CF14.
Against the CF14 postcode district average, it is £426k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llandaf|200 m away
- Coryton|1.1 km away
- Whitchurch (Cardiff)|1.2 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.
