459 Flood, San Francisco CA 94112 | $1,180,000

Rarely available: a 100% detached, 4-bedroom, 4-bathroom single-family home on a generous 3,371 sq ft lot in the heart of Sunnyside, one of San Francisco's most consistent seller's markets. The main level lives as a 2-bedroom, 2-bath home (per Assessor's records), with two additional bedrooms and bathrooms across two lower-level units (buyer and buyer's agent to verify square footage and permitted use with the City). The main level is anchored by a striking bay-window room filling the space with soft, even natural light, warm hardwood floors, and an ornate carved fireplace mantle.The room offers flexible use as a formal living/dining space or an additional bedroom - currently configured as a fifth bedroom with its own private door and walls. The primary en-suite bedroom is sun-splashed and overlooks a peaceful backyard. Out back, mature bushes, an apple tree, and a lemon tree frame a sun-drenched, south-facing yard, perfect for lounging or al fresco dining. Both upstairs bathrooms have been beautifully renovated with sleek floating vanities in warm wood tones, white quartz countertops, modern fixtures, and a tiled shower wrapped in marble-look tile with a hexagon mosaic floor. One bath adds crystal sconce lighting for a soft, boutique-hotel feel. Downstairs, two separate units offer real flexibility: live in the main level and use the lower-level units to help offset your mortgage, house extended family, or simply enjoy the extra space. The real prize is the lot itself: wide, usable, and detached on all sides, with genuine room for an ADU or a major addition, increasingly r