Our Data Sources
24, Heol Cefn Onn, Cardiff has no records in the Land Registry and a single entry in the EPC database dated April 2010.
We combine this information with public data 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 24, Heol Cefn Onn, Cardiff is in very good condition we estimate a sale value of £737,540 and a rental value of £2,231 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £653,250 and a rental value of £1,976 per month.
Plot Size
According to data from HM Land Registry, 24, Heol Cefn Onn, Cardiff sits on a plot of 291 m2.
We have plot size data on 30 out of 30 other houses in the postcode and 24, Heol Cefn Onn, Cardiff sits on the 29th largest plot.
Energy Efficiency
24, Heol Cefn Onn, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Apr 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 129 sales of properties similar to 24, Heol Cefn Onn, Cardiff within a radius of 780 metres since 2014.
The most recent example is 9, Heol St. Denys, Cardiff, CF14 0RU, a freehold house which sold for £637,500 on the 9th April 2025.
Read more about house prices in CF14.
- Sold Apr 2025£637,500 | 5 Bed House9, Heol St. Denys, Cardiff, CF14 0RU9, Heol St. Denys, Cardiff, CF14 0RU
- Sold Mar 2025£647,500 | 5 Bed House51, Cherry Orchard Road, Cardiff, CF14 0UD51, Cherry Orchard Road, Cardiff, CF14 0UD
- Sold Oct 2024£625,000 | 5 Bed House35, Ridgeway, Cardiff, CF14 0RS35, Ridgeway, Cardiff, CF14 0RS
- Sold Jun 2024£635,000 | 4 Bed House59, Ridgeway, Cardiff, CF14 0RS59, Ridgeway, Cardiff, CF14 0RS
- Sold Apr 2024£625,000 | 4 Bed House20, Ivydale, Cardiff, CF14 0RT20, Ivydale, Cardiff, CF14 0RT
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 £540,298, ranging from £478,956 to £634,993.
- 26 Heol Cefn Onn
4 Bed House | 9 m | Est. Value: £610,817
- 22 Heol Cefn Onn
3 Bed House | 13 m | Est. Value: £478,956
- 4 Ivydale
4 Bed House | 26 m | Est. Value: £535,074
- 3 Ivydale
4 Bed House | 27 m | Est. Value: £510,318
- 2 Ivydale
5 Bed House | 29 m | Est. Value: £634,993
Location Comparison
Heol Cefn Onn, Lisvane, Cardiff, CF14 has a total of 46 addresses. According to our analysis of all the public data, 24, Heol Cefn Onn, Cardiff is the 11th largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £330k more expensive than the average property in CF14.
More reading links
Schools Nearby
Public Transport Nearby
- Lisvane & Thornhill|400 m away
- Llanishen|1.2 km away
- Ty Glas|2.6 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
