The approximately 4,795-square-foot project site is located at 921 O’Farrell Street, on the southern side of O’Farrell Street, between Polk Street to the east and Van Ness Avenue to the west in the Downtown/Civic Center neighborhood. The site is bordered by residential and commercial buildings to the east and west. The project site is occupied by a two-level commercial building that is currently in use as a restaurant. The project site is in the RC-4 “High Density Residential- Commercial” Zoning District and 130-V Height/Bulk District. The project would demolish the existing building and would construct an approximately 64,000-square-foot residential building with ground floor retail. The proposed building would be 14 stories high over basement with a height of 140 feet (150 feet with mechanical screening and penthouse). The proposed residential building would include 50 dwelling units and 801 square feet of ground-floor retail. The project would include 50 Class 1 and two Class 2 bicycle spaces. The project would eliminate the existing ten-foot driveway along Olive Street. No vehicle parking is proposed. Project construction would take approximately 12 months. The project would remove approximately 2,134 cubic yards of material. No pile driving and no nighttime construction is required. Pursuant to Director’s Bulletin No. 2 for type 3, clean construction projects, the project sponsor has committed to using Tier 4 engines on all diesel-fueled construction equipment. The Planning Commission approval of the HOME-SF Project Authorization, pursuant to planning code sections 206.3 and 328 is the approval action for the proposed project. The approval action date establishes the start of the 30-day appeal period for this CEQA determination pursuant to section 31.04(h) of the San Francisco Administrative Code.