Deck Sunroom Addition Addition (expand footprint). Screened - PULL REPLACEMENT PERMIT FOR CANCELED PERMIT B4752738: -Enlarge existing opening at rear of the house to heated 16*18 sun riin (use group R-3 Const. Type 5B) with gable roof and vaulted ceilling, which will be heated and cooled by a new pre-charged quick-connect ductless mini-split ac system. No refrigerent work. -Add new rear deck attached to home, less than 4' tall approx 19x21