The appellants appealed the property assessment of their distribution centre.
MPAC subsequently gave notice that it was seeking to increase the current value assessment.
The appellants brought a motion to constrain MPAC from seeking an increase beyond the value returned on the roll, arguing lack of authority, unfairness, and failure to follow the Board's rules.
The Assessment Review Board dismissed the motion, finding that section 44(3) of the Assessment Act mandates the Board to determine the correct current value starting fresh, and that appellants bear the risk of an increased assessment when they appeal.
The Board also found no prejudice resulting from procedural delays.