20, Heol Maes Eirwg
20, Heol Maes Eirwg
Description & Estimates







The public record describes 20, Heol Maes Eirwg, Cardiff as a modern house with 688 ft2 of internal area.
In this area, houses of this size normally have 3 bedrooms with a garden.
20, Heol Maes Eirwg, Cardiff has an estimated sale value of £250,003 and an estimated rental value of £1,330 per month, assuming reasonable condition and based on the information available.
Heol Maes Eirwg, St. Mellons, Cardiff, CF3 lies within the CF3 postal district.
Our Data Sources
20, Heol Maes Eirwg, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated November 2020.
We combine this information with public data 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
In very good condition, we estimate 20, Heol Maes Eirwg, Cardiff would be worth £262,504, with a potential rental value of £1,397 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £232,503, with a rental value of £1,237 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 20, Heol Maes Eirwg, Cardiff has risen by £123 (0.0%) over the last year. During the same period, its estimated monthly rental value has moved up by £42 (3.2%). The property's estimated gross yield is currently 6.4%.
Energy Efficiency
20, Heol Maes Eirwg, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Nov 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 500 metres of 20, Heol Maes Eirwg, Cardiff across the last 2 years.
Most recently, 1, Kember Close, Cardiff, CF3 0NW, a freehold house, sold at £270,000 on the 1st December 2025.
Read more about house prices in CF3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 20, Heol Maes Eirwg, Cardiff as the 72nd largest and the 54th most expensive of the 99 addresses on Heol Maes Eirwg, St. Mellons, Cardiff, CF3.
Against the CF3 postcode district average, it is £6k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
Heath High Level station is the nearest stop to 20, Heol Maes Eirwg, Cardiff at 6.0 kilometres away.
- 6.0kmHeath High Level
- 6.0kmHeath Low Level
- 6.1kmLlanishen
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.

