This form produces a non-binding estimate of impact fee payment due, based on type of Commercial use, tax district, and the amount of usable square footage.
The Impact Fee Program Specialist of Jefferson County maintains the sole authority to determine the actual commercial use category type, the correct tax district, and the amount of usable square feet. If you have any questions about the use of this calculator or if you desire a printed non-binding estimate of impact fees due, please contact the Office of Impact Fees at (304) 728-3331.
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Calculator updated on April 9, 2025