Our Data Sources
4, Heol Y Fynachlog, Cardiff has 2 entries in the Land Registry , most recently in September 2023 and a single entry in the EPC database dated July 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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 4, Heol Y Fynachlog, Cardiff, we estimate a market value of £331,588 and a rental value of £2,067 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £293,692 and £1,830 per month respectively.
Plot Size
HM Land Registry records the plot of land for 4, Heol Y Fynachlog, Cardiff as measuring 121 m2.
That makes it the 9th largest plot in the postcode, where 18 of the 19 other houses have recorded plot data.
Energy Efficiency
4, Heol Y Fynachlog, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 19 Jul 2018.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 4, Heol Y Fynachlog, Cardiff completed on 25th September 2023 at £333,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 8.6% over the period since September 2023.
- Sold Sep 2023£333,000
- Sold Jul 2018£265,000
Similar Properties Sold Nearby
Over the past 2 years 220 properties similar to 4, Heol Y Fynachlog, Cardiff have sold within a radius of 590 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th March 2026, was 61, The Boulevard, Cardiff, CF11 8FB, a freehold house which sold for £350,000.
Read more about house prices in CF11.
- Sold Mar 2026£350,000 | 3 Bed House61, The Boulevard, Cardiff, CF11 8FB61, The Boulevard, Cardiff, CF11 8FB
- Sold Dec 2025£325,000 | 3 Bed House25, Trem Yr Afon, Cardiff, CF11 8FD25, Trem Yr Afon, Cardiff, CF11 8FD
- Sold Apr 2025£334,500 | 3 Bed House15, Trem Yr Afon, Cardiff, CF11 8FD15, Trem Yr Afon, Cardiff, CF11 8FD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 19 addresses on Heol Y Fynachlog, Canton, Cardiff, CF11, 4, Heol Y Fynachlog, Cardiff comes out as the 8th largest and the 9th most expensive in our analysis of the public data.
It is also £65k more expensive than the average property across the CF11 district.
More reading links
Schools Nearby
Public Transport Nearby
- Waun-Gron Park|1.1 km away
- Ninian Park|1.4 km away
- Fairwater|1.8 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












