Property data
Sale history
£229,950 on Mar 2000 New build New (est. today's value: £719,529)
Bedrooms
4
Type
Detached
Council tax band
F
Plot size
448 square metres (4,822 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
July 2019 5/2019/1301
Type:
Full and householder planning application
Status:
Application approved with conditions
Address:
21 Princess Diana Drive St Albans Hertfordshir
Description:
Single storey rear extension with rooflights to replace existing conservatory
Frequently asked questions

According to HM Land Registry price paid data, 21 Princess Diana Drive last sold for £229,950 in March 2000. The transaction was recorded as a new-build sale.

The bedroom count is shown as 4 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

When we last checked, 21 Princess Diana Drive was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

21 Princess Diana Drive is in postcode AL4 0DY, in St Albans. You can also view HouseMetric's sold-price page for Princess Diana Drive, AL4 0DY or analysis of the St Albans property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 June 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.