Frequently Asked Questions and Contact Information

See a list of frequently asked questions about property taxes and property assessments.

Disclosure of personal information

Read about when the City discloses your property tax and water account information.

Tax certificates

Find out how to request a tax certificate to determine outstanding property taxes.

Contact information

For more information about property taxes and property assessments, contact the Revenue Branch at:

100 Constellation Drive, 4th Floor East
Nepean, ON
K2G 6J8

Tel: 613-580-2444 (TTY 613-580-2401)
Fax: 613-580-2457
E-mail: revenue@ottawa.ca

Please quote your property roll # on all correspondence or have it handy when you call. Calls to Revenue Branch may be recorded for quality assurance and training purposes as well as confirming client requests and directions.