Our Data Sources
3, Clos Maerun, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated December 2023.
We combine this information with public data 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
In very good condition, we estimate 3, Clos Maerun, Cardiff would be worth £281,744, with a potential rental value of £1,473 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £249,544, with a rental value of £1,305 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
3, Clos Maerun, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Dec 2023.
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 470 metres of 3, Clos Maerun, Cardiff across the last 2 years.
Most recently, 8, James Court, Cardiff, CF3 0FA, a freehold house, sold at £300,000 on the 9th January 2026.
Read more about house prices in CF3.
- Sold Jan 2026£300,000 | 3 Bed House8, James Court, Cardiff, CF3 0FA8, James Court, Cardiff, CF3 0FA
- Sold Dec 2025£270,000 | 3 Bed House25, Willowbrook Street, Cardiff, CF3 0FF25, Willowbrook Street, Cardiff, CF3 0FF
- Sold Nov 2025£270,000 | 3 Bed House50, Rhodfa Crughywel, Cardiff, CF3 0FJ50, Rhodfa Crughywel, Cardiff, CF3 0FJ
•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 3, Clos Maerun, Cardiff as the 2nd largest and the 2nd most expensive of the 14 addresses on Clos Maerun, St. Mellons, Cardiff, CF3.
Against the CF3 postcode district average, it is £12k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- 5.7kmHeath High Level
- 5.7kmHeath Low Level
- 5.9kmLlanishen
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.












