Our Data Sources
9, Clos Y Wiwer, Cardiff has a single entry in the Land Registry from July 2016 and a single entry in the EPC database dated September 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 9, Clos Y Wiwer, Cardiff would be worth £244,027, with a potential rental value of £1,333 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £216,139, with a rental value of £1,181 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
9, Clos Y Wiwer, Cardiff occupies a 283 m2 plot as recorded by HM Land Registry.
Of the 30 other houses in this postcode, 19 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
9, Clos Y Wiwer, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Sep 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
9, Clos Y Wiwer, Cardiff last changed hands on 8th July 2016, selling for £141,500. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 61.6% since July 2016.
- Sold Jul 2016£141,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 226 sales of comparable properties within 630 metres of 9, Clos Y Wiwer, Cardiff across the last 2 years.
Most recently, 10, Heol Y Carw, Cardiff, CF14 9EU, a freehold house, sold at £193,000 on the 13th February 2026.
Read more about house prices in CF14.
- Sold Feb 2026£193,000 | 2 Bed House10, Heol Y Carw, Cardiff, CF14 9EU10, Heol Y Carw, Cardiff, CF14 9EU
- Sold Dec 2025£215,000 | 2 Bed House44, Heol Y Cadno, Cardiff, CF14 9DY44, Heol Y Cadno, Cardiff, CF14 9DY
- Sold Sep 2025£197,500 | 2 Bed House22, Clos Y Wiwer, Cardiff, CF14 9ET22, Clos Y Wiwer, Cardiff, CF14 9ET
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 9, Clos Y Wiwer, Cardiff as the 19th largest and the 17th most expensive of the 30 addresses on Clos Y Wiwer, Thornhill, Cardiff, CF14.
Against the CF14 postcode district average, it is £140k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Lisvane & Thornhill|800 m away
- Llanishen|1.5 km away
- Ty Glas|2.3 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
