Property Taxes


Municipal Office

395 Mulock Drive P.O. Box 328 Station Main, Newmarket, Ontario
L3Y 4X7

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​​​​​​The Town of Newmarket's primary funding source is property tax which is divided between the Town of Newmarket, York Region and the school boards. Property taxes enable the Town to provide the high quality of municipal programs and services that Newmarket residents are accustomed to.

2017 Interim Tax due dates 

  • ​1st Installment: February 23, 2017
  • 2nd Installement: March 28, 2017
  • 3rd Installement: April 25, 2017​

2016 Final Residential Due Dates

  • Tuesday, July 26, 2016
  • Thursday, August 25, 2016
  • Tuesday, September 27, 2016

Residential tax final due dates are Tuesday, July 26, Thursday, August 25 and Tuesday, September 27. Final property tax bills for commercial and industrial properties have been printed and are available.

The Town offers a number of payment options for your property taxes.

New for 2016 – if you are currently enrolled in one of our monthly preauthorized payment plans, please refer to the back of your tax bill for the balance of your 2016 withdrawal amounts. We have also included the starting amounts for 2017.

2016 Tax rates for Taxable Properties

             2016Clawback Rates​Levy Change
​Multi-Residential  ​0.000%​2.2628%​

Learn more about what contributes to property tax increases​


Property tax bill breakdown

Region of York – 41 per cent, Town of Newmarket – 40 per cent, School boards – 19 per cent

​The Town of Newmarket determines your property taxes by multiplying your current value assessment (determined by the MPAC)  by the Town's tax rate, the Region of York's tax rate and the provincial education tax rate.

If you have questions about your property assessment please contact the Municipal Property Assessment Corporation (MPAC).

Municipal Property Assessment Corporation

Call: 1-866-296-(MPAC) 6722
1-877-889-(MPAC) 6722 TTY
Fax: 1-866-297-6703
Write: P.O. Box 9808, Toronto, Ontario   M1S 5T9
Visit: 100 Via Renzo Dr Suite 302, Richmond Hill, Ontario   L4S 0B8

Learn more about your property assessment at About my Property.