To remodel an existing 3,080 sq. ft. single family dwelling and to add an additional 149 sq. feet adjacent to the existing entry and nook areas. The existing kitchen will be relocated to the area that is being added to the nook and an additional dining room will be constructed adjacent to the entry. All work per the approved plans and the attached plan review report. The Building Official has determined carbon monoxide poisoning, smoke and fire related hazards to be specific hazards associated with buildings and/or structures without smoke and carbon monoxide detection and alarm systems that do not meet current building codes. Carbon monoxide poisoning, smoke and fire related hazards are substantial hazards because the likelihood of death and or injury from said hazards increases in buildings and/or structures. The existing portions of buildings or structures with non-existent or inadequate smoke and carbon monoxide detection and alarm systems that do not meet current building codes must be retrofitted to meet current code requirements. CDM