Our Data Sources
15, Clos Llanfair, Cardiff has 31 entries in the Land Registry , most recently in June 2025 and a single entry in the EPC database dated January 2025.
We combine this information with that 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
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 15, Clos Llanfair, Cardiff is in very good condition we estimate a sale value of £665,399 and a rental value of £2,272 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £589,354 and a rental value of £2,013 per month.
Plot Size
According to data from HM Land Registry, 15, Clos Llanfair, Cardiff sits on a plot of 457 m2.
We have plot size data on 18 out of 18 other houses in the postcode and 15, Clos Llanfair, Cardiff sits on the 17th largest plot.
Energy Efficiency
15, Clos Llanfair, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Jan 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 15, Clos Llanfair, Cardiff was last sold on 19th June 2025 for £622,500 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since June 2025, the market for similar properties has dropped by 27.3%.
- Sold Jun 2025£622,500
- Sold May 2010£415,000
- Sold Dec 2001£250,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 51 sales of properties similar to 15, Clos Llanfair, Cardiff within a radius of 2.5 kilometres over the last 2 years.
The most recent example is 71, Burdons Close, Cardiff, CF5 6FE, a freehold house which sold for £640,000 on the 30th January 2026.
Read more about house prices in CF5.
- Sold Jan 2026£640,000 | 5 Bed House71, Burdons Close, Cardiff, CF5 6FE71, Burdons Close, Cardiff, CF5 6FE
- Sold Apr 2024£620,000 | 4 Bed House53, Burdons Close, Cardiff, CF5 6FE53, Burdons Close, Cardiff, CF5 6FE
- Sold Nov 2018£466,995 | 4 Bed House56, Burdons Close, Cardiff, CF5 6FE56, Burdons Close, Cardiff, CF5 6FE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Clos Llanfair, Wenvoe, Cardiff, CF5 has a total of 18 addresses. According to our analysis of all the public data, 15, Clos Llanfair, Cardiff is the 6th largest and the 6th most expensive property on the street.
When compared to the postcode district it is £340k more expensive than the average property in CF5.
More reading links
Schools Nearby
Public Transport Nearby
- Dinas Powys|3.7 km away
- Cadoxton|3.9 km away
- Eastbrook|4.3 km away
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.
