Main Component of the Project
Residential Addition/Accessory Structure
744 Marin Dr., Mill Valley
Assessor's Parcel 049-122-76
Wagstaff and Rogers Architects
This applicant requests Minor Design Review approval to construct a new 445 square foot garage with a 396 square foot accessory dwelling unit on a developed lot in Mill Valley. The 841 square feet of proposed development would result in a floor area ratio of 20 percent on the 6,971 square foot lot.
Design Review approval is required pursuant to 22.20.090.C.1 because the project entails accessory structures in required setbacks and 22.42.020.B because the proposed development for the residential accessory structure exceeds 16 feet in height.
Zoning: R1-B1 (Residential Single-Family, minimum lot size 6,000 square feet)
Countywide Plan Designation: SF6 Low Density Residential
Community Plan: Tamalpais