Our Data Sources
18, Heol Y Wern, Cardiff has 21 entries in the Land Registry , most recently in August 2024 and a single entry in the EPC database dated December 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 18, Heol Y Wern, Cardiff is in very good condition we estimate a sale value of £491,296 and a rental value of £1,943 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £435,148 and a rental value of £1,721 per month.
Plot Size
According to data from HM Land Registry, 18, Heol Y Wern, Cardiff sits on a plot of 340 m2.
We have plot size data on 19 out of 20 other houses in the postcode and 18, Heol Y Wern, Cardiff sits on the 17th largest plot.
Energy Efficiency
18, Heol Y Wern, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Dec 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 18, Heol Y Wern, Cardiff was last sold on 30th August 2024 for £450,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since August 2024, the market for similar properties has risen by 9.0%.
- Sold Aug 2024£450,000
- Sold Dec 2003£175,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 18, Heol Y Wern, Cardiff within a radius of 560 metres over the last 2 years.
The most recent example is 7, Heol Y Wern, Cardiff, CF14 6NG, a freehold house which sold for £400,000 on the 27th February 2026.
Read more about house prices in CF14.
- Sold Feb 2026£400,000 | 4 Bed House7, Heol Y Wern, Cardiff, CF14 6NG7, Heol Y Wern, Cardiff, CF14 6NG
- Sold Aug 2025£485,000 | 4 Bed House12, Heol Tyn Y Coed, Cardiff, CF14 6RA12, Heol Tyn Y Coed, Cardiff, CF14 6RA
- Sold Dec 2021£445,000 | 4 Bed House27, Coed Glas Road, Cardiff, CF14 5EJ27, Coed Glas Road, Cardiff, CF14 5EJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Heol Y Wern, Cardiff, CF14 has a total of 20 addresses. According to our analysis of all the public data, 18, Heol Y Wern, Cardiff is the 6th largest and the 5th most expensive property on the street.
When compared to the postcode district it is £103k more expensive than the average property in CF14.
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Schools Nearby
Public Transport Nearby
- 700mBirchgrove
- 900mRhiwbina
- 900mTy Glas
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast 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.












