Question to the HM Treasury:
To ask the Chancellor of the Exchequer, pursuant to the Answer of 18 September 2024, to Question 5155, on Council tax: Wales, if she will list each individual type of variable used in the Valuation Office Agency's Automated Valuation Model.
The variables used in the Valuation Office Agency’s (VOA) Wales Automated Valuation Model and sources are listed in the table below:
Data / Variable | Source: |
Sale Price & Date | VOA sales data; HM Land Registry Price Paid Data |
Sale Price Adjustment | Office for National Statistics / HM Land Registry House Price Index |
Property Coordinates | Ordnance Survey AddressBase Premium; VOA records; National Statistics Postcode Lookup (NSPL) |
Billing Authority of Property | VOA Records |
Property Attributes: Dwelling Type Dwelling Group Dwelling Age Dwelling Area Parking Facilities Subsidised Housing Indicator Bedroom Count Bathroom Count | VOA Records |
Plot size | Land Registry Title Polygons and Ordnance Survey National Geographic Database |