531 1/2 E Washington Street, Petaluma, CA 94952

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$930,000

bedrooms

bathrooms

square feet

1,386

Acreage

0.1345

Open Houses

year built

1901

Full Baths

Half Baths

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Step inside this beautifully restored Queen Anne cottage and immediately feel the warmth of its inviting, light-filled living spaces, where classic charm meets thoughtful modern updates. The home flows effortlessly from room to room, showcasing spacious interiors, upgraded dual-pane windows, and the comfort of central HVACcreating a perfect blend of character and everyday livability. A standout feature of this property is the detached full one-bedroom, one-bathroom ADU, complete with its own kitchen. This additional living space offers incredible flexibility, making it ideal for guests, a private home office, or rental income.Outside, the property continues to impress with off-street parking and attractive, low-maintenance landscaping, providing a private outdoor space to enjoy. Situated in a prime Midtown Petaluma location, you're just blocks from the SMART Train Station and within easy walking distance to local restaurants, grocery stores, and the vibrant downtown scene. With MU1A zoning, the opportunities are vast, whether you're looking for a primary residence, income potential, or a live/work setup. This is a rare opportunity to own a move-in-ready property in one of Petaluma's most desirable neighborhoods.

Location
Subdivision	-
County	Sonoma
Elementary School	-
Middle School	-
High School	-

Driving directions

Open houses

None scheduled.

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MLS number: 326025649

Listing agent: Jonathan R. Lucchesi #02222239

Listing broker: Century 21 Epic

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Last update: Wednesday, April 1 2026 at 3:28 a.m. EDT

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