Our Data Sources
107, Heol Isaf, Cardiff has a single entry in the Land Registry from July 2007 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 3 out of 5 and is considered of medium accuracy.
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 107, Heol Isaf, Cardiff, we estimate a market value of £510,216 and a rental value of £1,956 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £451,906 and £1,732 per month respectively.
Plot Size
HM Land Registry records the plot of land for 107, Heol Isaf, Cardiff as measuring 292 m2.
That makes it the 27th largest plot in the postcode, where 27 of the 28 other houses have recorded plot data.
Sold Prices
The most recent sale of 107, Heol Isaf, Cardiff completed on 18th July 2007 at £285,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 45.9% over the period since July 2007.
- Sold Jul 2007£285,000
Similar Properties Sold Nearby
Since 2014 173 properties similar to 107, Heol Isaf, Cardiff have sold within a radius of 840 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 29th May 2026, was 5, Lime Close, Cardiff, CF15 8EG, a freehold house which sold for £447,000.
Read more about house prices in CF15.
- Sold May 2026£447,000 | 4 Bed House5, Lime Close, Cardiff, CF15 8EG5, Lime Close, Cardiff, CF15 8EG
- Sold Mar 2026£440,000 | 3 Bed House10, St. Philbert Street, Cardiff, CF15 8GW10, St. Philbert Street, Cardiff, CF15 8GW
- Sold Mar 2026£403,000 | 4 Bed House45, Fisher Hill Way, Cardiff, CF15 8DR45, Fisher Hill Way, Cardiff, CF15 8DR
- Sold Feb 2026£415,000 | 4 Bed House28, Junction Terrace, Cardiff, CF15 8ED28, Junction Terrace, Cardiff, CF15 8ED
- Sold Feb 2026£438,000 | 3 Bed House8, Clos Parc Radur, Cardiff, CF15 8GH8, Clos Parc Radur, Cardiff, CF15 8GH
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 £538,856, ranging from £458,074 to £614,337.
- 109 Heol Isaf
4 Bed House | 4 m | Est. Value: £531,062
- 105 Heol Isaf
4 Bed House | 7 m | Est. Value: £553,119
- 101 Heol Isaf
4 Bed House | 21 m | Est. Value: £534,829
- 99 Heol Isaf
4 Bed House | 27 m | Est. Value: £539,178
- 97 Heol Isaf
3 Bed House | 32 m | Est. Value: £458,074
Location Comparison
Of the 161 addresses on Heol Isaf, Radyr, Cardiff, CF15, 107, Heol Isaf, Cardiff comes out as the 130th largest and the 123rd most expensive in our analysis of the public data.
It is also £92k more expensive than the average property across the CF15 district.
More reading links
Schools Nearby
Public Transport Nearby
- Radyr|400 m away
- Coryton|1.5 km away
- Llandaf|1.6 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
