Commercial, Industrial Real Estate & Rental Properties

Income & Expense Forms

All owner's of Commercial, Industrial Real Estate and/or Rental Properties (5+ units) are required to file annual Income & Expense Reports. The deadline to file the form with the Assessor's office is : BY June 1st annually. Failure to file by the prescribed deadline will result in a 10% assessment penalty. Please direct any questions to the Assessor's office: assessor@mansfieldct.org .

2020 Income & Expense Forms were mailed to property owners February 1, 2021. Fully completed and signed forms must be submitted to the Assessor BY June 1, 2021. Failure to file by the prescribed deadline will result in a 10% assessment penalty by law.

If you received a form and you are owner occupied, please note that on the form, sign the affidavit and return to the Assessor by June 1, 2021 to avoid penalty.

2020 Income & Expense Forms will be mailed in February 2021 to registered property owners. If real commercial, industrial or rental property was purchased after January1, 2020, please complete Verification of purchase price.

PLEASE NOTE: 2019 Income & Expense Forms were mailed to owners of commercial properties. Due to the COVID-19 pandemic, the return date was extended to Aug. 15, 2020. Failure to file by the prescribed deadline resulted in 10% assessment penalty applied to the 2020 Grand List. Increase Assessment notices were mailed February 1, 2021. 

Pursuant to the provisions of C.G.S. Sec. 12-111, a written appeal petition must be filed with the Board of Assessment Appeals by February 20, 2021. ****Postmarks not accepted****