Our Data Sources
7, Lon-Y-Mynydd, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated February 2020.
We combine this information with public data 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.
Price Range & Condition
In very good condition, we estimate 7, Lon-Y-Mynydd, Cardiff would be worth £546,157, with a potential rental value of £1,918 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £483,739, with a rental value of £1,699 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
7, Lon-Y-Mynydd, Cardiff occupies a 324 m2 plot as recorded by HM Land Registry.
All 22 other houses in this postcode have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
7, Lon-Y-Mynydd, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Feb 2020.
The property is connected to mains gas and has some double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 57 sales of comparable properties within 520 metres of 7, Lon-Y-Mynydd, Cardiff across the last 2 years.
Most recently, 16, Heol Iscoed, Cardiff, CF14 6PA, a freehold house, sold at £490,000 on the 3rd September 2025.
Read more about house prices in CF14.
- Sold Sep 2025£490,000 | 3 Bed House16, Heol Iscoed, Cardiff, CF14 6PA16, Heol Iscoed, Cardiff, CF14 6PA
- Sold Oct 2019£347,000 | 3 Bed House7, Heol Iscoed, Cardiff, CF14 6PA7, Heol Iscoed, Cardiff, CF14 6PA
- Sold Apr 2018£325,000 | 4 Bed House15, Heol Iscoed, Cardiff, CF14 6PA15, Heol Iscoed, Cardiff, CF14 6PA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 7, Lon-Y-Mynydd, Cardiff as the 13th largest and the 13th most expensive of the 22 addresses on Lon-Y-Mynydd, Cardiff, CF14.
Against the CF14 postcode district average, it is £148k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Birchgrove|500 m away
- Ty Glas|700 m away
- Rhiwbina|800 m away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












