Our Data Sources
33, Dol Isaf, Cardiff has a single entry in the Land Registry from March 2022 and a single entry in the EPC database dated December 2021.
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.
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 33, Dol Isaf, Cardiff, we estimate a market value of £437,219 and a rental value of £2,214 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £387,251 and £1,961 per month respectively.
Plot Size
HM Land Registry records the plot of land for 33, Dol Isaf, Cardiff as measuring 278 m2.
That makes it the largest plot in the postcode, where 5 of the 27 other houses have recorded plot data.
Energy Efficiency
33, Dol Isaf, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 20 Dec 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 33, Dol Isaf, Cardiff completed on 25th March 2022 at £398,995 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 10.1% over the period since March 2022.
- Sold Mar 2022£398,995
Similar Properties Sold Nearby
Since 2021 325 properties similar to 33, Dol Isaf, Cardiff have sold within a radius of 790 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st May 2026, was 30, St. John Avenue, Cardiff, CF15 8GS, a freehold house which sold for £485,000.
Read more about house prices in CF15.
- Sold May 2026£485,000 | 4 Bed House30, St. John Avenue, Cardiff, CF15 8GS30, St. John Avenue, Cardiff, CF15 8GS
- Sold Apr 2025£468,995 | 4 Bed House13, St. John Avenue, Cardiff, CF15 8GS13, St. John Avenue, Cardiff, CF15 8GS
- Sold Apr 2024£444,995 | 4 Bed House41, St. John Avenue, Cardiff, CF15 8GS41, St. John Avenue, Cardiff, CF15 8GS
- Sold Mar 2024£454,995 | 4 Bed House14, St. John Avenue, Cardiff, CF15 8GS14, St. John Avenue, Cardiff, CF15 8GS
- Sold Jan 2024£454,995 | 4 Bed House18, St. John Avenue, Cardiff, CF15 8GS18, St. John Avenue, Cardiff, CF15 8GS
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 £395,319, ranging from £326,782 to £443,437.
- 34 Dol Isaf
4 Bed House | 10 m | Est. Value: £416,399
- 35 Dol Isaf
4 Bed House | 20 m | Est. Value: £416,399
- 32 Dol Isaf
4 Bed House | 26 m | Est. Value: £421,856
- 36 Dol Isaf
4 Bed House | 30 m | Est. Value: £416,399
- 31 Dol Isaf
4 Bed House | 37 m | Est. Value: £421,856
Location Comparison
Of the 36 addresses on Dol Isaf, Radyr, Cardiff, CF15, 33, Dol Isaf, Cardiff comes out as the 18th largest and the 18th most expensive in our analysis of the public data.
It is also £25k more expensive than the average property across the CF15 district.
More reading links
Schools Nearby
Public Transport Nearby
- Radyr|1.1 km away
- Danescourt|1.4 km away
- Llandaf|1.6 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












