18, Heol Maes Eirwg
18, Heol Maes Eirwg
Description & Estimates







According to the public record, 18, Heol Maes Eirwg, Cardiff is a modern house with 667 ft2 of internal area.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 18, Heol Maes Eirwg, Cardiff is £246,177 and the estimated rental value is £1,313 per month.
Heol Maes Eirwg, St. Mellons, Cardiff, CF3 is located within the CF3 postal district.
Our Data Sources
18, 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
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 Maes Eirwg, Cardiff is in very good condition we estimate a sale value of £258,486 and a rental value of £1,378 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £228,945 and a rental value of £1,221 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 18, Heol Maes Eirwg, Cardiff has increased by £121 (0.0%), while its estimated rental value has grown by £41 per month (3.2%). Based on current estimates, the property offers a gross rental yield of 6.4%.
Energy Efficiency
18, 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
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 18, Heol Maes Eirwg, Cardiff within a radius of 500 metres over the last 2 years.
The most recent example is 14, Harrison Drive, Cardiff, CF3 0NU, a freehold house which sold for £225,000 on the 27th February 2026.
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
Heol Maes Eirwg, St. Mellons, Cardiff, CF3 has a total of 99 addresses. According to our analysis of all the public data, 18, Heol Maes Eirwg, Cardiff is the 81st largest and the 68th most expensive property on the street.
When compared to the postcode district it is £10k less expensive than the average property in CF3.
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Schools Nearby
Public Transport Nearby
The closest station to 18, Heol Maes Eirwg, Cardiff is Heath High Level station, which is 6.0 kilometres away.
- 6.0kmHeath High Level
- 6.0kmHeath Low Level
- 6.1kmLlanishen
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.

