Our Data Sources
4, Heol Aer, Cardiff has 31 entries in the Land Registry, most recently in January 2015 and a single entry in the EPC database dated July 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 4, Heol Aer, Cardiff is in very good condition we estimate a sale value of £377,720 and a rental value of £1,725 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £334,552 and a rental value of £1,528 per month.
Plot Size
According to data from HM Land Registry, 4, Heol Aer, Cardiff sits on a plot of 264 m2.
We have plot size data on 10 out of 10 other houses in the postcode and 4, Heol Aer, Cardiff sits on the 10th largest plot.
Energy Efficiency
4, Heol Aer, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 4, Heol Aer, Cardiff was last sold on 9th January 2015 for £279,995 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since January 2015, the market for similar properties has risen by 50.2%.
- Sold Jan 2015£279,995
- Sold Jun 2009£227,500
- Sold Jul 2004£220,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 96 sales of properties similar to 4, Heol Aer, Cardiff within a radius of 550 metres since 2017.
The most recent example is 27, Clos Ton Mawr, Cardiff, CF14 6RH, a leasehold house which sold for £327,000 on the 26th March 2026.
Read more about house prices in CF14.
- Sold Mar 2026£327,000 | 3 Bed House27, Clos Ton Mawr, Cardiff, CF14 6RH27, Clos Ton Mawr, Cardiff, CF14 6RH
- Sold Dec 2025£400,000 | 3 Bed House26, Heol Mabon, Cardiff, CF14 6RL26, Heol Mabon, Cardiff, CF14 6RL
- Sold Dec 2025£385,000 | 3 Bed House10, Heol Mabon, Cardiff, CF14 6RL10, Heol Mabon, Cardiff, CF14 6RL
- Sold Oct 2025£275,000 | 2 Bed House5, Clos Ton Mawr, Cardiff, CF14 6RH5, Clos Ton Mawr, Cardiff, CF14 6RH
- Sold Aug 2025£351,000 | 3 Bed House3, Heol Nant Castan, Cardiff, CF14 6RP3, 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 £419,920, ranging from £332,676 to £638,575.
- 8 Heol Aer
3 Bed House | 24 m | Est. Value: £394,059
- 10 Heol Tyn Y Coed
3 Bed House | 25 m | Est. Value: £399,840
- 10 Heol Aer
3 Bed House | 31 m | Est. Value: £379,343
- 6 Heol Tyn Y Coed
4 Bed House | 32 m | Est. Value: £519,968
- 3 Heol Aer
3 Bed House | 39 m | Est. Value: £369,665
Location Comparison
Heol Aer, Cardiff, CF14 has a total of 10 addresses. According to our analysis of all the public data, 4, Heol Aer, Cardiff is the 9th largest and the 7th most expensive property on the street.
When compared to the postcode district it is £12k less expensive than the average property in CF14.
More reading links
Schools Nearby
Public Transport Nearby
- Birchgrove|700 m away
- Rhiwbina|800 m away
- Ty Glas|1.0 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.
