Business rates | Royal Borough of Windsor and Maidenhead

Understanding your rateable value

Business rates are based on your property’s rateable value. The Valuation Office Agency (VOA) maintains the Non-Domestic Rating List. This includes setting the rateable values of business properties. To understand why your property has a certain rateable value, please visit the GOV.UK website: ‘How business rates are calculated’.

Business rates Revaluation 2026

Every three years the Valuation Office Agency updates the rateable values of over 2 million commercial properties in England and Wales.

Business rate relief

Information about retail, hospitality and leisure relief, small business rate relief, hardship relief, unoccupied property rate relief and more.

Businesses moving within and out of the borough

Let us know if you are a business moving within and out of the borough.

Business rates explained

Non-domestic rates, business rates instalments, national non-domestic rating multiplier, rateable value, revaluations and more.

Business rates accounts in credit

Information about business rates accounts in credit in the Royal Borough.

For further information, please contact us:

Email

business.rates@rbwm.gov.uk

Phone

01628 796623

Address

Business Rates
PO Box 3448 - Royal Borough of Windsor and Maidenhead
Town Hall
St Ives Road
Maidenhead
SL6 1RF
United Kingdom