Our Data Sources
18, Heol Don, Cardiff has 31 entries in the Land Registry, most recently in November 2013 and a single entry in the EPC database dated March 2013.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 18, Heol Don, Cardiff would be worth £1,030,686, with a potential rental value of £3,118 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £912,894, with a rental value of £2,761 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Heol Don, Cardiff occupies a 678 m2 plot as recorded by HM Land Registry.
Of the 16 other houses in this postcode, 14 have recorded plot sizes, and this one ranks as the 13th largest.
Energy Efficiency
18, Heol Don, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 22 Mar 2013.
The property is not connected to mains gas and has some double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
18, Heol Don, Cardiff last changed hands on 25th November 2013, selling for £660,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 10.9% since November 2013.
- Sold Nov 2013£660,000
- Sold Jun 2003£413,750
- Sold Jan 1998£190,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 33 sales of comparable properties within 580 metres of 18, Heol Don, Cardiff since 2011.
Most recently, 55, Church Road, Cardiff, CF14 2DY, a freehold house, sold at £1,020,000 on the 27th May 2025.
Read more about house prices in CF14.
- Sold May 2025£1,020,000 | 5 Bed House55, Church Road, Cardiff, CF14 2DY55, Church Road, Cardiff, CF14 2DY
- Sold Oct 2024£1,040,000 | 5 Bed House45, Church Road, Cardiff, CF14 2DY45, Church Road, Cardiff, CF14 2DY
- Sold Sep 2024£875,000 | 5 Bed House37, Wingfield Road, Cardiff, CF14 1NJ37, Wingfield Road, Cardiff, CF14 1NJ
- Sold Jun 2024£1,055,000 | 5 Bed House22, Church Road, Cardiff, CF14 2EA22, Church Road, Cardiff, CF14 2EA
- Sold Mar 2024£935,000 | 5 Bed House37, Church Road, Cardiff, CF14 2DY37, Church Road, Cardiff, CF14 2DY
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 £969,322, ranging from £863,081 to £1,064,644.
- 16 Heol Don
5 Bed House | 9 m | Est. Value: £1,012,762
- 22 Heol Don
5 Bed House | 26 m | Est. Value: £936,801
- 21 Heol Don
5 Bed House | 46 m | Est. Value: £863,081
- 26 Heol Don
5 Bed House | 50 m | Est. Value: £1,064,644
Location Comparison
Our analysis of the public data ranks 18, Heol Don, Cardiff as the 19th largest and the 17th most expensive of the 125 addresses on Heol Don, Cardiff, CF14.
Against the CF14 postcode district average, it is £610k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llandaf|300 m away
- Coryton|1.0 km away
- Whitchurch (Cardiff)|1.1 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.












