Rarely available VACANT 3 flat building on Nob Hill's best block surrounded by luxury condos and coops, with three car garage. Flexible use - rentals, owner collection or go GRAND with preliminary plans from architect John Lum that were developed for the owner who wanted to transform this three-unit building into a Nob Hill Classic. Proposed plans boast curved bay windows, limestone cladding and wrought iron to add to its elegance, and recall San Francisco's gilded age while featuring new systems, modern conveniences and private elevators. Moments from Huntington Park, Grace Cathedral, boutique shops, hotels, artisanal coffee shops, craft cocktail lounges and downtown. Easy access to Bay Bridge, 280/101. Currently - Three full floor flats, each two bedroom with lobby entrance over the 3 car gar. Elegant Edwardian Era floor plans and details. A well maintained building now offered for the 3rd time in 50 yrs. Lots of potential here for everyone, do not miss this rare opportunity!