Our Data Sources
11, Heol Mabon, Cardiff has 21 entries in the Land Registry, most recently in May 2009 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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
In very good condition, we estimate 11, Heol Mabon, Cardiff would be worth £448,920, with a potential rental value of £1,766 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £397,615, with a rental value of £1,564 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, Heol Mabon, Cardiff occupies a 310 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 16th largest.
Sold Prices
11, Heol Mabon, Cardiff last changed hands on 29th May 2009, selling for £213,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 77.0% since May 2009.
- Sold May 2009£213,000
- Sold Jan 2002£128,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 228 sales of comparable properties within 550 metres of 11, Heol Mabon, Cardiff since 2014.
Most recently, 13, Clos William, Cardiff, CF14 6QJ, a freehold house, sold at £418,000 on the 6th March 2026.
Read more about house prices in CF14.
- Sold Mar 2026£418,000 | 3 Bed House13, Clos William, Cardiff, CF14 6QJ13, Clos William, Cardiff, CF14 6QJ
- Sold Jul 2025£420,000 | 3 Bed House50, Heol Uchaf, Cardiff, CF14 6SQ50, Heol Uchaf, Cardiff, CF14 6SQ
- Sold May 2025£472,500 | 3 Bed House1, Rhos Llan, Cardiff, CF14 6NP1, Rhos Llan, Cardiff, CF14 6NP
- Sold Apr 2025£170,000 | 3 Bed House21, Heol Nant Castan, Cardiff, CF14 6RP21, Heol Nant Castan, Cardiff, CF14 6RP
- Sold Feb 2025£368,000 | 3 Bed House29, Heol Llanishen Fach, Cardiff, CF14 6LA29, Heol Llanishen Fach, Cardiff, CF14 6LA
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 £380,216, ranging from £332,844 to £441,366.
- 9 Heol Mabon
3 Bed House | 10 m | Est. Value: £402,386
- 13 Heol Mabon
3 Bed House | 12 m | Est. Value: £425,607
- 15 Heol Mabon
3 Bed House | 21 m | Est. Value: £386,165
- 25 Clos Mabon
3 Bed House | 35 m | Est. Value: £388,150
- 19 Heol Mabon
4 Bed House | 39 m | Est. Value: £441,366
Location Comparison
Our analysis of the public data ranks 11, Heol Mabon, Cardiff as the 8th largest and the 7th most expensive of the 34 addresses on Heol Mabon, Cardiff, CF14.
Against the CF14 postcode district average, it is £56k 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.
