516 520 Howard Street
Petaluma, CA 94952
- – beds
- – baths
- 2,512 sqft
- 7,000 sqft lot
- $656 per sqft
- 1925 build
- – on site
2 HOMES!! A timeless blend of past & present nestled in the heart of the Oak Hill Brewster Historic District - minutes from downtown Petaluma & only 45 minutes to Golden Gate Bridge. This exceptional offering includes a beautifully updated 1890s vintage home & a sleek, modern ADU built in 2019 - the perfect owner-occupied property with income potential! The Main dwelling is a charming 3-bed, 2.5-bath home combining historic character w/ tasteful upgrades. You'll love the eclectic Westside charm, featuring a spacious deck w/ stunning views of the city and surrounding mountains. The front yard is professionally landscaped, while the backyard offers raised garden beds for your green thumb. The ADU (2nd Home) is an exquisitely designed 2-bed, 2-bath home showcasing energy-efficient features, European-style appliances, w/ HVAC splits for year-round comfort. Polished exposed aggregate concrete floor harmonizes the main level, and even extends into the beautifully tiled roll-in shower. Each level offers its own primary suite, giving flexibility for guests, extended family, or rental income. In fact, the previous owner successfully rented the 1st floor monthly & the 2nd floor as a short-term rental. Must be seen! Tax Records state Effective Year Built 1925, w/ 1890 as original year.
Last checked:
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Last updated May 23, 2025
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MLS# 325044057 —
The Building
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Year Built:1925
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Year Built Source:Assessor Agent-Fill
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Subtype Description:House(s)
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Construction Materials:Partial Insulation, Wood, Wood Siding
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Levels:One, Two
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Roof:Composition
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Foundation:Concrete Perimeter, Pillar/Post/Pier, Slab
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Window Features:Dual Pane Full, Dual Pane Partial, Low E Glass Partial, Varies by Unit
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Energy Efficient:Appliances, Cooling, Insulation, Lighting, Water Heater
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# of Units Total:2
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SqFt:2,512 Sqft
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# of Buildings:2
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SqFt Source:Assessor Auto-Fill
Interior
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Interior Features:Skylight(s), Vaulted Ceiling(s)
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Flooring:Concrete, Cork, Linoleum, Tile, Wood
Location
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Directions:Washington west to Howard, Turn right toward Oak Hill Park, after the stop sign at Galland on right.
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Cross Street:Galland
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Area:Petaluma West
The Property
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Property Type:Residential Income
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Property Type:Duplex
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Lot Features:Curbs/Gutters, Garden, Landscape Front, Shape Irregular
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7000Lot SqFt:
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Lot Size Measurement:Acres
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Lot Size Source:Assessor Auto-Fill
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View Description:City
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0.1607Acres:
Listing Agent
- Contact info:
- No listing contact info available
Taxes
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Assessors Parcel Number:006-141-005-000
The Listing
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Special Listing Conditions:None
Heating & Cooling
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Heating:Central, Gas, Heat Pump, MultiUnits, Varies by Unit
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Cooling:Ceiling Fan(s), Heat Pump, Varies by Unit, Wall Unit(s), Other
Utilities
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Water Source:Public
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Sewer:Public Sewer
Appliances
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Appliances:Dishwasher, Free Standing Gas Oven, Free Standing Refrigerator, Gas Water Heater, Microwave, Tankless Water Heater
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Laundry Features:In Each Unit, Laundry Closet, Washer/Dryer Owned
The Community
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Association:No
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Cap Rate:4.00
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Association:Sonoma
Parking
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Total Parking Spaces:2.00
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Parking Features:Off Street, Street, Uncovered
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Open Parking Spaces:6.00
Extra Units
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# of 2 Bedroom Units:1
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# of 3 Bedroom Units:1
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Unit 1 Description:Main home, amazing condition! Updated kitchen, baths, plumbing, electrical, wood floors
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Unit 1 Bedrooms:3
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Unit 1 # of Rooms:7
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Unit 1 Full Baths:2
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Unit 1 Partial Baths:1
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Unit 1 Approx SqFt:1792
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Unit 2 Full Baths:2
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Unit 2 Description:2019 brilliantly designed monthly & STR income; efficiency appliances,wall splits, polished concrete
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Unit 2 Bedrooms:2
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Unit 2 # of Rooms:3
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Unit 2 Approx SqFt:720
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Sale history
| Date | Event | Source | Price | % Change |
|---|---|---|---|---|
|
5/23/25
May 23, 2025
|
Listed / Active | BAREIS | $1,650,000 |
