Welcome
Town of Mamaroneck Assessor’s Office
Assessor's Office Information
Pamela Valenza, Assessor
e-mail: townassessor@TownofMamaroneckNY.org
740 West Boston Post Rd
Second Floor, Room 207
Mamaroneck, NY 10543
PH: (914) 381-7820
FAX: (914) 381-2111
OFFICE HOURS: Monday - Friday 8:30AM - 4:30PM
Summer Hours (Memorial to Labor Day Monday - Friday 8:30AM - 4:00PM)
News, Updates, and Information:
Please see the Forms page on left for Grievance Information
Sale and Assessment Information:
Change Of Assessment Cover Letter 2024
Commercial Inventory and Valid Sales
Links