Our Data Sources
8, Clos William, Cardiff has a single entry in the Land Registry from September 2007 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 8, Clos William, Cardiff would be worth £409,732, with a potential rental value of £1,782 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £362,906, with a rental value of £1,579 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
8, Clos William, Cardiff occupies a 343 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 14th largest.
Sold Prices
8, Clos William, Cardiff last changed hands on 3rd September 2007, selling for £231,000. 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 49.5% since September 2007.
- Sold Sep 2007£231,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 236 sales of comparable properties within 660 metres of 8, Clos William, Cardiff since 2017.
Most recently, 13, Clos William, Cardiff, CF14 6QJ, a freehold house, sold at £418,000 on the 6th March 2026.
Read more about house prices in CF14.
- Sold Mar 2026£418,000 | 3 Bed House13, Clos William, Cardiff, CF14 6QJ13, Clos William, Cardiff, CF14 6QJ
- Sold Oct 2025£290,000 | 3 Bed House17, Clos Mabon, Cardiff, CF14 6RN17, Clos Mabon, Cardiff, CF14 6RN
- Sold Sep 2025£400,000 | 3 Bed House47, Heol Erwin, Cardiff, CF14 6QQ47, Heol Erwin, Cardiff, CF14 6QQ
- Sold Jul 2025£420,000 | 3 Bed House50, Heol Uchaf, Cardiff, CF14 6SQ50, Heol Uchaf, Cardiff, CF14 6SQ
- Sold Mar 2025£325,000 | 3 Bed House28, Gron Ffordd, Cardiff, CF14 6SJ28, Gron Ffordd, Cardiff, CF14 6SJ
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 £388,671, ranging from £290,661 to £474,919.
- 6 Clos William
3 Bed House | 21 m | Est. Value: £340,887
- 9 Clos William
3 Bed House | 22 m | Est. Value: £401,616
- 5 Clos William
3 Bed House | 27 m | Est. Value: £353,288
- 48 Heol Briwnant
4 Bed House | 28 m | Est. Value: £474,919
- 52 Heol Briwnant
4 Bed House | 30 m | Est. Value: £408,741
Location Comparison
Our analysis of the public data ranks 8, Clos William, Cardiff as the 9th largest and the 8th most expensive of the 18 addresses on Clos William, Cardiff, CF14.
Against the CF14 postcode district average, it is £18k 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.












