Our Data Sources
10, Heol Mabon, Cardiff has 21 entries in the Land Registry, most recently in December 2025 and a single entry in the EPC database dated April 2011.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 10, Heol Mabon, Cardiff, we estimate a market value of £408,227 and a rental value of £1,683 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £361,572 and £1,491 per month respectively.
Plot Size
HM Land Registry records the plot of land for 10, Heol Mabon, Cardiff as measuring 269 m2.
That makes it the 33rd largest plot in the postcode, where 33 of the 34 other houses have recorded plot data.
Energy Efficiency
10, Heol Mabon, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 20 Apr 2011.
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
The most recent sale of 10, Heol Mabon, Cardiff completed on 1st December 2025 at £385,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 6.8% over the period since December 2025.
- Sold Dec 2025£385,000
- Sold Mar 2002£118,000
Similar Properties Sold Nearby
Since 2011 155 properties similar to 10, Heol Mabon, Cardiff have sold within a radius of 550 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th December 2025, was 26, Heol Mabon, Cardiff, CF14 6RL, a freehold house which sold for £400,000.
Read more about house prices in CF14.
- Sold Dec 2025£400,000 | 3 Bed House26, Heol Mabon, Cardiff, CF14 6RL26, Heol Mabon, Cardiff, CF14 6RL
- Sold Nov 2025£385,000 | 3 Bed House40, Heol Isaf, Cardiff, CF14 6RJ40, Heol Isaf, Cardiff, CF14 6RJ
- Sold Aug 2025£351,000 | 3 Bed House3, Heol Nant Castan, Cardiff, CF14 6RP3, Heol Nant Castan, Cardiff, CF14 6RP
- Sold Jun 2025£350,000 | 3 Bed House30, Rhos Llan, Cardiff, CF14 6NP30, Rhos Llan, Cardiff, CF14 6NP
- Sold Mar 2025£390,000 | 3 Bed House33, Heol Nant Castan, Cardiff, CF14 6RP33, Heol Nant Castan, Cardiff, CF14 6RP
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 £401,920, ranging from £346,886 to £473,907.
- 12 Heol Mabon
4 Bed House | 6 m | Est. Value: £473,907
- 14 Heol Mabon
3 Bed House | 18 m | Est. Value: £368,102
- 4 Heol Mabon
3 Bed House | 31 m | Est. Value: £420,864
- 18 Heol Mabon
2 Bed House | 38 m | Est. Value: £346,886
- 49 Heol Llanishen Fach
4 Bed House | 38 m | Est. Value: £447,293
Location Comparison
Of the 34 addresses on Heol Mabon, Cardiff, CF14, 10, Heol Mabon, Cardiff comes out as the 20th largest and the 18th most expensive in our analysis of the public data.
It is also £17k more expensive than the average property across the CF14 district.
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
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
