Our Data Sources
36, Heol Mabon, Cardiff has a single entry in the Land Registry from August 2025 and a single entry in the EPC database dated October 2024.
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 36, Heol Mabon, Cardiff would be worth £638,701, with a potential rental value of £2,174 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £565,707, with a rental value of £1,925 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
36, Heol Mabon, Cardiff occupies a 451 m2 plot as recorded by HM Land Registry.
Of the 34 other houses in this postcode, 33 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
36, Heol Mabon, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Oct 2024.
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
36, Heol Mabon, Cardiff last changed hands on 15th August 2025, selling for £600,000. 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 6.8% since August 2025.
- Sold Aug 2025£600,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 18 sales of comparable properties within 540 metres of 36, Heol Mabon, Cardiff since 2007.
Most recently, 90, Brynteg, Cardiff, CF14 6TU, a freehold house, sold at £600,000 on the 18th July 2025.
Read more about house prices in CF14.
- Sold Jul 2025£600,000 | 5 Bed House90, Brynteg, Cardiff, CF14 6TU90, Brynteg, Cardiff, CF14 6TU
- Sold Jan 2024£550,000 | 5 Bed House20, Lon Cae Porth, Cardiff, CF14 6QL20, Lon Cae Porth, Cardiff, CF14 6QL
- Sold Dec 2023£490,000 | 4 Bed House7, Wenallt Road, Cardiff, CF14 6SA7, Wenallt Road, Cardiff, CF14 6SA
- Sold Nov 2023£675,000 | 5 Bed House4, Heol Y Wern, Cardiff, CF14 6NG4, Heol Y Wern, Cardiff, CF14 6NG
- Sold Mar 2022£690,000 | 5 Bed House76, Heol Y Deri, Cardiff, CF14 6HJ76, Heol Y Deri, Cardiff, CF14 6HJ
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 £422,276, ranging from £311,585 to £566,548.
- 38 Heol Mabon
3 Bed House | 16 m | Est. Value: £414,031
- 34 Heol Mabon
2 Bed House | 23 m | Est. Value: £335,698
- 25 Heol Mabon
4 Bed House | 40 m | Est. Value: £480,032
- 23 Heol Mabon
3 Bed House | 43 m | Est. Value: £391,687
- 27 Heol Mabon
4 Bed House | 44 m | Est. Value: £533,374
Location Comparison
Our analysis of the public data ranks 36, Heol Mabon, Cardiff as the largest and the most expensive of the 34 addresses on Heol Mabon, Cardiff, CF14.
Against the CF14 postcode district average, it is £236k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Rhiwbina|1.0 km away
- Birchgrove|1.1 km away
- Whitchurch (Cardiff)|1.2 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.
