Reduces Statewide site improvement standards on-street parking space size and modifies certain parking space calculation.

This bill directs the New Jersey Commissioner of Community Affairs to update regulations for on-street parking spaces and parking calculations. It specifically reduces the required length of new on-street parking spaces from 23 feet to 20 feet and mandates that fractional parking spaces in development projects be rounded down to the nearest whole number. These changes apply to on-street parking developed after the bill becomes effective and are intended to lower construction costs while improving land use. The legislation takes effect immediately upon passage.