Our Data Sources
12, Heol Y Wern, Cardiff has 2 entries in the Land Registry , most recently in June 2016 and a single entry in the EPC database dated February 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
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 12, Heol Y Wern, Cardiff, we estimate a market value of £414,044 and a rental value of £1,848 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £366,725 and £1,637 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, Heol Y Wern, Cardiff as measuring 363 m2.
That makes it the 14th largest plot in the postcode, where 19 of the 20 other houses have recorded plot data.
Energy Efficiency
12, Heol Y Wern, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Feb 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
The most recent sale of 12, Heol Y Wern, Cardiff completed on 14th June 2016 at £390,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 35.8% over the period since June 2016.
- Sold Jun 2016£390,000
- Sold Jan 2015£317,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 12, Heol Y Wern, Cardiff have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 20th November 2025, was 13, Coed Glas Road, Cardiff, CF14 5EJ, a freehold house which sold for £375,000.
Read more about house prices in CF14.
- Sold Nov 2025£375,000 | 3 Bed House13, Coed Glas Road, Cardiff, CF14 5EJ13, Coed Glas Road, Cardiff, CF14 5EJ
- Sold Aug 2023£360,000 | 4 Bed House16, Heol Tyn Y Coed, Cardiff, CF14 6RA16, Heol Tyn Y Coed, Cardiff, CF14 6RA
- Sold May 2020£380,000 | 3 Bed House5, Heol Y Wern, Cardiff, CF14 6NG5, Heol Y Wern, Cardiff, CF14 6NG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 20 addresses on Heol Y Wern, Cardiff, CF14, 12, Heol Y Wern, Cardiff comes out as the 12th largest and the 12th most expensive in our analysis of the public data.
It is also £29k more expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- 700mBirchgrove
- 900mRhiwbina
- 900mTy Glas
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












