Our Data Sources
21, Westminster Drive, Cardiff has 21 entries in the Land Registry, most recently in July 2010 and a single entry in the EPC database dated January 2010.
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 21, Westminster Drive, Cardiff would be worth £383,696, with a potential rental value of £1,681 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £339,845, with a rental value of £1,489 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Westminster Drive, Cardiff occupies a 256 m2 plot as recorded by HM Land Registry.
Of the 21 other houses in this postcode, 19 have recorded plot sizes, and this one ranks as the 15th largest.
Energy Efficiency
21, Westminster Drive, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Jan 2010.
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
21, Westminster Drive, Cardiff last changed hands on 9th July 2010, selling for £225,000. 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 45.6% since July 2010.
- Sold Jul 2010£225,000
- Sold Mar 2005£185,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 141 sales of comparable properties within 910 metres of 21, Westminster Drive, Cardiff since 2018.
Most recently, 48, Blackoak Road, Cardiff, CF23 6QU, a freehold house, sold at £390,000 on the 24th February 2026.
Read more about house prices in CF23.
- Sold Feb 2026£390,000 | 3 Bed House48, Blackoak Road, Cardiff, CF23 6QU48, Blackoak Road, Cardiff, CF23 6QU
- Sold Oct 2025£437,500 | 3 Bed House13, Hackerford Road, Cardiff, CF23 6QY13, Hackerford Road, Cardiff, CF23 6QY
- Sold Jun 2025£415,000 | 3 Bed House15, The Fairway, Cardiff, CF23 6RF15, The Fairway, Cardiff, CF23 6RF
- Sold Dec 2024£382,500 | 3 Bed House78, Blackoak Road, Cardiff, CF23 6QX78, Blackoak Road, Cardiff, CF23 6QX
- Sold Jul 2024£412,400 | 3 Bed House65, Gwernrhuddi Road, Cardiff, CF23 6PS65, Gwernrhuddi Road, Cardiff, CF23 6PS
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 £334,432, ranging from £295,973 to £392,402.
- 23 Westminster Drive
3 Bed House | 4 m | Est. Value: £381,602
- 2 Hampton Crescent West
3 Bed House | 32 m | Est. Value: £300,089
- 31 Hurford Place
3 Bed House | 33 m | Est. Value: £392,402
- 13 Westminster Drive
3 Bed House | 34 m | Est. Value: £351,824
- 33 Hurford Place
3 Bed House | 36 m | Est. Value: £327,389
Location Comparison
Our analysis of the public data ranks 21, Westminster Drive, Cardiff as the 15th largest and the 15th most expensive of the 21 addresses on Westminster Drive, Cardiff, CF23.
Against the CF23 postcode district average, it is £3k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|1.2 km away
- Heath High Level|2.0 km away
- Heath Low Level|2.1 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.












