Our Data Sources
45, Heol Don, Cardiff has a single entry in the Land Registry from March 2019 and a single entry in the EPC database dated November 2018.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 45, Heol Don, Cardiff is in very good condition we estimate a sale value of £851,652 and a rental value of £2,576 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £754,320 and a rental value of £2,282 per month.
Plot Size
According to data from HM Land Registry, 45, Heol Don, Cardiff sits on a plot of 508 m2.
We have plot size data on 25 out of 25 other houses in the postcode and 45, Heol Don, Cardiff sits on the 7th largest plot.
Energy Efficiency
45, Heol Don, Cardiff has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 21 Nov 2018.
The property is connected to mains gas and has some double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 45, Heol Don, Cardiff was last sold on 29th March 2019 for £500,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since March 2019, the market for similar properties has risen by 8.9%.
- Sold Mar 2019£500,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 46 sales of properties similar to 45, Heol Don, Cardiff within a radius of 610 metres since 2009.
The most recent example is 75, Bishops Road, Cardiff, CF14 1LW, a freehold house which sold for £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 Nov 2025£1,115,000 | 4 Bed House6, The Parade, Cardiff, CF14 2EE6, The Parade, Cardiff, CF14 2EE
- Sold Jul 2025£750,000 | 5 Bed House33, Heol Don, Cardiff, CF14 2AR33, Heol Don, Cardiff, CF14 2AR
- Sold Apr 2025£750,000 | 4 Bed House38, Bishops Road, Cardiff, CF14 1LU38, Bishops Road, Cardiff, CF14 1LU
- Sold Jan 2025£800,000 | 5 Bed House22, Park Road, Cardiff, CF14 7BQ22, Park Road, Cardiff, CF14 7BQ
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 £628,878, ranging from £321,949 to £1,060,005.
- 47 Heol Don
5 Bed House | 6 m | Est. Value: £793,179
- 43 Heol Don
5 Bed House | 16 m | Est. Value: £877,612
- 49 Heol Don
5 Bed House | 22 m | Est. Value: £1,060,005
- 39 Heol Don
5 Bed House | 37 m | Est. Value: £821,204
- 53 Heol Don
5 Bed House | 44 m | Est. Value: £831,436
Location Comparison
Heol Don, Cardiff, CF14 has a total of 125 addresses. According to our analysis of all the public data, 45, Heol Don, Cardiff is the 42nd largest and the 36th most expensive property on the street.
When compared to the postcode district it is £439k more expensive than the average property in CF14.
More reading links
Schools Nearby
Public Transport Nearby
- Llandaf|500 m away
- Coryton|800 m away
- Whitchurch (Cardiff)|1.0 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












