Town of Whitby Rate Schedule Feb 1 2023 - Jan 31 2024 Town of Whitby Development Charges as of February 1, 2023 Timing of Calculation, Determination of Development Charge Rate and Payment of Development Charges: Please refer to Section 18 of the Development Charges By-law located on the Town's website as noted below, and sections 26, 26.1 and 26.2 of the Development Charges Act, 1997. [...] Questions regarding calculation and payment of Town of Whitby Development Charges: please email developmentcharges@whitby.ca Rates are as of February 1, 2023, and are subject to change. [...] The Town of Whitby indexes the development charge rates annually on February 1st. [...] Questions regarding calculation and payment of Town of Whitby Development Charges: please email developmentcharges@whitby.ca Rates are as of February 1, 2023, and are subject to change. [...] The Town of Whitby indexes the development charge rates annually on February 1st.