Our Data Sources
Osmington Cottage, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated April 2019.
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 Osmington Cottage, Cardiff would be worth £613,732, with a potential rental value of £2,062 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £543,591, with a rental value of £1,826 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Osmington Cottage, Cardiff occupies a 221 m2 plot as recorded by HM Land Registry.
Of the 28 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 21st largest.
Energy Efficiency
Osmington Cottage, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Apr 2019.
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 17 sales of comparable properties within 1.1 kilometres of Osmington Cottage, Cardiff across the last 2 years.
Most recently, Crud Y Gan, St. Fagans Drive, Cardiff, CF5 6EF, a freehold house, sold at £650,000 on the 16th September 2025.
Read more about house prices in CF5.
- Sold Sep 2025£650,000 | 4 Bed HouseCrud Y Gan, St. Fagans Drive, Cardiff, CF5 6EFCrud Y Gan, St. Fagans Drive, Cardiff, CF5 6EF
- Sold Apr 2025£525,000 | 4 Bed House23, Trem Y Coed, Cardiff, CF5 6FA23, Trem Y Coed, Cardiff, CF5 6FA
- Sold Jul 2019£470,000 | 4 Bed HouseRose Cottage, Cardiff, CF5 6DURose Cottage, Cardiff, CF5 6DU
•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 Osmington Cottage, Cardiff as the 42nd largest and the 32nd most expensive of the 73 addresses on St. Fagans, Cardiff, CF5.
Against the CF5 postcode district average, it is £290k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Fairwater|2.5 km away
- Waun-Gron Park|2.7 km away
- Danescourt|2.7 km 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.












