Poised on the last & most coveted block of Vallejo St., this French-style 5BD, 6-full & 1-half BA residence, distinguished by its mansard roof & elegant architectural presence, spans an expansive 80-foot-wide lot on the Vallejo Street Gold Coast. The home balances refined architecture with modern livability, featuring luminous interiors, a south-facing garden, & a floor plan ideal for both grand entertaining & everyday living. Designed to embody comfort & grace, the home flows naturally from front to back, indoors to outdoors, & between formal & informal spaces. The main level includes a sophisticated LR, a FDR w/wet bar, & a fam/media rm that opens to the exquisite gourmet kitchen & casual dining area – all with French doors to the landscaped south patio & garden. Upstairs, 4 ensuite bdrms include a serene primary w/Bay & Palace views, a custom walk-in closet, & a spa-style BA. The lower level provides interior access from the 2-car gar & offers a mudrm, guest suite, wine storage, laundry, media rm, a flex space, & elevator access to the main level. Perfectly situated near Union & Chestnut Streets, & the Presidio’s vibrant mix of trails, recreation, & dining, this exceptional home blends timeless French architecture with an incomparable San Francisco location.