Abatement Application Information

Deadlines & General Process


Real Estate and Personal Property Abatement Applications for Fiscal Year 2021 may be filed between January 1, 2021 - February 1, 2021. There are several ways to file your application:
  1. Hand deliver your application to our Lockbox, located at 24 Court Lane, by 4:30 p.m. on February 1, 2021.
  2. Mail your application through the United States Postal Service postmarked by February 1, 2021 to: Assessor's Office P.O. Box 535 Concord, MA  01742
  3. Email your application by 4:30 p.m. on February 1, 2021.
  4. Fax your application to our office at 978-369-4760 by 4:30 p.m. on February 1, 2021.
If you would like to keep a copy of your application, for your records, please make a copy prior to dropping your application off or mailing it to our office, as we are not open to the public and will not be able to make copies for you.  

If your are mailing your application it must be addressed to:
Assessor's Office
P.O. Box 535
Concord, MA 01742

DO NOT MAIL APPLICATIONS TO 24 Court Lane as we do not have a mailbox here.