Self-cert:interior build-out of existing 3-story sfr with basement (iii-b) note: no new exterior walls to be added to existing footprint, no increase in sq. Ft. New detached 2 car garage w roof deck and enclosed access stair, new rear one story open deck, replace front 6 ft. Iron fence with new, all per plans. Sprinkler system installation to be submitted for fire department review and separate approval.