A rare investment opportunity or the perfect owner-occupant property in the heart of SoMa. Live in one unit and collect rental income from the other while enjoying the character and charm of a bygone San Francisco era. Built during SoMa's Edwardian period, long before much of the surrounding neighborhood took shape, this well-maintained two-unit building sits on an exceptionally quiet side street while remaining close to everything the city has to offer. Rich with original character and period details, the property seamlessly blends historic charm with modern upgrades. The lower unit features a beautifully remodeled two-bedroom, two-bath floor plan, along with a large bonus room that could easily serve as a third bedroom, home office, or guest space. The spacious chef's kitchen is equipped with stainless steel appliances, abundant cabinetry, stone countertops, and a classic subway tile backsplash. Sunlight pours into the front living room and front bedroom during the morning hours, while the rear bedrooms enjoy warm afternoon light. Start your day with coffee on the private rear deck overlooking the yard. And yes, there is ACTUALLY a backyard in SoMa. The expansive outdoor space offers a rare urban retreat with endless possibilities for gardening, entertaining, or simply relaxing outdoors. The upper unit is a spacious two-bedroom apartment that is currently tenant occupied, providing immediate rental income. Both units feature in-unit laundry, and the property includes a massive basement storage area. Commuters will appreciate the property's unbeatable location, with convenient access to 101 and 80 freeways, multiple Muni lines, and Civic Center BART. Daily errands are a breeze with Costco, Trader Joe's, Victoria Manalo Draves Park, restaurants, cafes, and neighborhood amenities all within walking distance. Experience the perfect blend of historic San Francisco character, income potential, outdoor space, and urban convenience. This is SoMa living at its finest.
Listed by Scott A. Rose
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License #01376155
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Corcoran Icon Properties
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6787883
Last updated June 17, 2026
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Source: SFAR #426134605
Listing Facts
TypeMulti-family
NeighborhoodWestern South of Market
Days on Prevu13
Size2,300 sqft
Price per sqft$434
Amenities
Dishwasher
Private Outdoor Space
Pets Allowed
Parking
Location
Mortgage Calculator
Listing History
06/04/2026
Listed by Corcoran Icon Properties
$998,000
Property Details for 44 Sumner Street
Exterior
Construction
Number Of Units Total: 2
Property Condition: Updated/Remodeled, Varies By Unit
Stories: 2
Stories Total: 2
Window Features: Dual Pane Partial, Varies By Unit
Year Built: 1906
Architectural Style: Edwardian
Construction Materials: Concrete, Shingle Siding, Wood, Wood Siding
Exterior Features: Fenced Yard
Features
Patio And Porch Features: Uncovered Deck, Uncovered Patio
Measurements
Lot Features: Garden, Shape Irregular
Lot Size Acres: 0.03
Lot Size Source: Assessor Auto-Fill
Lot Size Square Feet: 1,450
Lot Size Units: Square Feet
Financial
Residential Income
Cap Rate: 1.09
Taxes
Parcel Number: 3730-044
Interior
Features
Appliances: Built-In Gas Oven, Built-In Gas Range, Built-In Refrigerator, Dishwasher, Disposal, Dual Fuel, Gas Water Heater
Flooring: Tile, Wood
Interior Features: Storage Area(s)
Measurements
Living Area: 2,300
Living Area Source: Assessor Auto-Fill
Rooms
Basement: Storage Area, Unfinished
Rooms Total: 10
Other
Environmental
Green Energy Efficient: Appliances
Utilities
Equipment
Heating: Wall Furnace
Laundry Features: In Each Unit, Laundry Closet, Washer/Dryer Owned
Other Equipment: Low-Flow Shower(s), Low-Flow Toilet(s)
Sewer: Public Sewer,Sewer in Street
Utilities: Electric, Internet Available, Natural Gas Connected, Sewer Connected
Water Source: Public
Frequently Asked Questions
How many bedrooms does this multi-family home have?
There is bedrooms in this multi-family home at 44 Sumner Street.
How does 44 Sumner Street compare to other multi-family homes in Western South of Market?
This multi-family home is listed 50% below the average price for multi-family homes in Western South of Market and has been on the market for 65 less days than the typical home in this area.
What is the square footage on this multi-family home?
According to the MLS, this listing is 2,300 sqft.
44 Sumner Street is a -bedroom multi-family home for sale in San Francisco CA 94103. Available on Prevu for 13 days at $998,000. This residence features 2,300 square feet of living space, located in San Francisco. The median listing price for multi-family homes in this area is $1,100,000. Property amenities include private outdoor space, dishwasher, pets allowed, and parking. View other multi-family home listings in San Francisco.
Based on information from San Francisco Association of REALTORS® and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.
Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.