COLUMBIA — The assessor’s 2026 revaluation timetable lists December mailing of new property values and informal hearings with the revaluation company.

The review is tied to the October 1 Grand List, with data collection and market analysis scheduled through October 2026. The town identifies eQuality staff as conducting necessary inspections and updating photos.

Results of informal hearings are scheduled for December or January. The Board of Assessment Appeals application period is February 1 through February 20, 2027, according to the posted table.

The town lists a May 2027 mill rate, June 30 tax-bill mailing and July 1 payment date. Those later steps determine taxes; new assessed values alone do not establish final bills.

Owners should verify property details and consult the assessor at 860-228-9555 about the process or changing dates.