Residential Building — Addition and/or Alteration

INERIOR ALTERATIONS TO AN EXISTING TWO-FAMILY DWELLING. BASEMENT IS FOR STORAGE ONLY AND MECHANICALS, BASEMENT NOT TO BE FINSIHED. NO LIVING SPACE IN THE BASEMENT. ONE HOUR SEPERATATION BETWEEN FLOOR LEVELS AND UNITS. EMERGENCY EGRESS IN EACH BEDROOM AS PER 2021 IBC. **AFIVIDAVID OF CONTINUED USE BY OWNER**