Our Data Sources
15, Flaxland Avenue, Cardiff has a single entry in the Land Registry from July 2016 and a single entry in the EPC database dated June 2016.
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
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 15, Flaxland Avenue, Cardiff is in very good condition we estimate a sale value of £355,210 and a rental value of £1,729 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £314,615 and a rental value of £1,531 per month.
Plot Size
According to data from HM Land Registry, 15, Flaxland Avenue, Cardiff sits on a plot of 199 m2.
We have plot size data on 41 out of 52 other houses in the postcode and 15, Flaxland Avenue, Cardiff sits on the 10th largest plot.
Energy Efficiency
15, Flaxland Avenue, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Jun 2016.
The property is connected to mains gas and has some double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 15, Flaxland Avenue, Cardiff was last sold on 22nd July 2016 for £187,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since July 2016, the market for similar properties has risen by 72.8%.
- Sold Jul 2016£187,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 230 sales of properties similar to 15, Flaxland Avenue, Cardiff within a radius of 500 metres over the last 2 years.
The most recent example is 16, Heathfield Road, Cardiff, CF14 3JY, a freehold house which sold for £350,000 on the 16th January 2026.
Read more about house prices in CF14.
- Sold Jan 2026£350,000 | 3 Bed House16, Heathfield Road, Cardiff, CF14 3JY16, Heathfield Road, Cardiff, CF14 3JY
- Sold May 2025£372,000 | 3 Bed House9, Laytonia Avenue, Cardiff, CF14 3BQ9, Laytonia Avenue, Cardiff, CF14 3BQ
- Sold Aug 2024£325,000 | 3 Bed House36, Flaxland Avenue, Cardiff, CF14 3NT36, Flaxland Avenue, Cardiff, CF14 3NT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Flaxland Avenue, Cardiff, CF14 has a total of 52 addresses. According to our analysis of all the public data, 15, Flaxland Avenue, Cardiff is the 30th largest and the 30th most expensive property on the street.
When compared to the postcode district it is £34k less expensive than the average property in CF14.
More reading links
Schools Nearby
Public Transport Nearby
- Heath Low Level|1.5 km away
- Heath High Level|1.6 km away
- Ty Glas|1.9 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












