Our Data Sources
4, William Belcher Drive, Cardiff has 21 entries in the Land Registry , most recently in June 2015 and a single entry in the EPC database dated September 2014.
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.
Price Range & Condition
In very good condition, we estimate 4, William Belcher Drive, Cardiff would be worth £394,834, with a potential rental value of £1,707 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £349,710, with a rental value of £1,512 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, William Belcher Drive, Cardiff occupies a 296 m2 plot as recorded by HM Land Registry.
All 57 other houses in this postcode have recorded plot sizes, and this one ranks as the 38th largest.
Energy Efficiency
4, William Belcher Drive, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Sep 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
4, William Belcher Drive, Cardiff last changed hands on 15th June 2015, selling for £245,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 55.2% since June 2015.
- Sold Jun 2015£245,000
- Sold Sep 1999£95,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 85 sales of comparable properties within 690 metres of 4, William Belcher Drive, Cardiff across the last 2 years.
Most recently, 22, William Belcher Drive, Cardiff, CF3 0NZ, a freehold house, sold at £371,000 on the 16th December 2025.
Read more about house prices in CF3.
- Sold Dec 2025£371,000 | 4 Bed House22, William Belcher Drive, Cardiff, CF3 0NZ22, William Belcher Drive, Cardiff, CF3 0NZ
- Sold Dec 2025£370,000 | 4 Bed House26, William Belcher Drive, Cardiff, CF3 0NZ26, William Belcher Drive, Cardiff, CF3 0NZ
- Sold Mar 2024£302,500 | 4 Bed House3, William Belcher Drive, Cardiff, CF3 0NZ3, William Belcher Drive, Cardiff, CF3 0NZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 4, William Belcher Drive, Cardiff as the 37th largest and the 36th most expensive of the 57 addresses on William Belcher Drive, St. Mellons, Cardiff, CF3.
Against the CF3 postcode district average, it is £118k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Heath High Level|6.1 km away
- Heath Low Level|6.1 km away
- Llanishen|6.4 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.
