Our Data Sources
13, Clos William, Cardiff has 31 entries in the Land Registry, most recently in March 2026 and a single entry in the EPC database dated March 2017.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 13, Clos William, Cardiff would be worth £428,096, with a potential rental value of £1,816 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £379,171, with a rental value of £1,609 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
13, Clos William, Cardiff occupies a 306 m2 plot as recorded by HM Land Registry.
All 18 other houses in this postcode have recorded plot sizes, and this one ranks as the 15th largest.
Energy Efficiency
13, Clos William, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 Mar 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
13, Clos William, Cardiff last changed hands on 6th March 2026, selling for £418,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 8.4% since March 2026.
- Sold Mar 2026£418,000
- Sold Aug 2012£220,000
- Sold Apr 2006£225,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 250 sales of comparable properties within 640 metres of 13, Clos William, Cardiff since 2019.
Most recently, 50, Heol Uchaf, Cardiff, CF14 6SQ, a freehold house, sold at £420,000 on the 24th July 2025.
Read more about house prices in CF14.
- Sold Jul 2025£420,000 | 3 Bed House50, Heol Uchaf, Cardiff, CF14 6SQ50, Heol Uchaf, Cardiff, CF14 6SQ
- Sold Jun 2025£475,000 | 3 Bed House4, Lon Cae Porth, Cardiff, CF14 6QL4, Lon Cae Porth, Cardiff, CF14 6QL
- Sold Feb 2025£385,000 | 3 Bed House50, Heol Erwin, Cardiff, CF14 6QR50, Heol Erwin, Cardiff, CF14 6QR
- Sold Nov 2024£370,000 | 3 Bed House104, Heol Uchaf, Cardiff, CF14 6SR104, Heol Uchaf, Cardiff, CF14 6SR
- Sold Oct 2024£390,000 | 3 Bed House1, Clos William, Cardiff, CF14 6QJ1, Clos William, Cardiff, CF14 6QJ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £380,010, ranging from £290,661 to £472,864.
- 14 Clos William
3 Bed House | 6 m | Est. Value: £355,717
- 12 Clos William
2 Bed House | 14 m | Est. Value: £290,661
- 11 Clos William
3 Bed House | 22 m | Est. Value: £352,942
- 108 Heol Lewis
3 Bed House | 36 m | Est. Value: £373,826
- 104 Heol Lewis
3 Bed House | 39 m | Est. Value: £368,199
Location Comparison
Our analysis of the public data ranks 13, Clos William, Cardiff as the 3rd largest and the 3rd most expensive of the 18 addresses on Clos William, Cardiff, CF14.
Against the CF14 postcode district average, it is £36k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Rhiwbina|1.3 km away
- Birchgrove|1.4 km away
- Whitchurch (Cardiff)|1.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
