Planning, Public - As enacted, specifies that the vesting period established for a construction project or development plan does not expire because of pending litigation challenging a permit; specifies that the vesting period is tolled while such litigation is pending. - Amends TCA Title 13, Chapter 3; Title 13, Chapter 4 and Title 13, Chapter 7.

HB 735 amends Tennessee law to prevent a development project's "vesting period" (the timeframe during which approved permits remain valid) from expiring while a lawsuit challenges the permit. This affects developers and property owners whose permits face legal challenges, as it stops the vesting period from counting down during litigation. The bill requires that the vesting period be "tolled" (paused) for the duration of any pending court case about the permit. It applies to permits under Tennessee Code Annotated Sections 13-3-413 and 13-4-310, effective July 1, 2025.