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$2,195,000
5 Days On Site

528 3rd Street W
Sonoma, CA 95476

For Sale|Quadruplex|Active
8
Beds
4
Total Baths
4
Full Baths
4,374
SqFt
$502
/SqFt
1966
Built
County:
Sonoma
Listing courtesy of Susan Caccia of Vantage Realty | Agent Phone: (415) 608-6292
Call Now: (415) 336-9695
Is this the listing for you? We can help make it yours.
(415) 336-9695
528 3rd Street W528 3rd Street W528 3rd Street W528 3rd Street W
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Monthly Payment (Est.)

$10,014
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A rare opportunity to own a fully remodeled fourplex just steps from Sonoma Plazacombining strong existing income, immediate upside, and the flexibility to enjoy part of the property yourself. Located at 528 3rd St W in Sonoma, this stunning 4 Unit multifamily property sits on a generous 9,300 sq ft lot and includes four spacious 2-bedroom, 1-bath residences. Three of the four units are currently leased and producing approximately $102,000 in annual rental income, while the fourth unit is ready for the next owner to decide how best to maximize the opportunity. All units have been beautifully remodeled. The flexibility of having one available unit to new ownership makes this offering especially unique for an investor, second-home buyer, or anyone looking to combine lifestyle and real estate ownership. Each residence has been thoughtfully remodeled with quartz countertops, stainless steel appliances, gas ranges, engineered white oak flooring, split HVAC systems, designer blinds, and modern finishes throughout. Ground-floor units feature private patios, and every residence includes designated covered parking. The property also offers a shared laundry facility with convenient app-based payment and separate metering for utilities and water, helping simplify management and operating expenses. The location is equally compelling. Just a short walk from historic Sonoma Plaza, residents have easy access to restaurants, cafs, shopping, entertainment, and everything that makes downtown Sonoma such a desirable place to live. 528 3rd St W is more than an income property, it is a rare Sonoma asset offering immediate cash flow, additional income potential, and the opportunity to personally enjoy a piece of Wine Country. Fill the fourth unit and maximize the property's revenue, or keep it for yourself as a luxury Sonoma retreat. Either way, this is a truly special property to own.

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Listing Snapshot
Price 
$2,195,000
Days On Site 
5 Days
Bedrooms 
8
Inside Area (SqFt) 
4,374 sqft
Total Baths 
4
Full Baths 
4
Partial Baths 
N/A
Lot Size 
0.2135 Acres
Year Built 
1966
MLS® Number 
326076601
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
2 days agoListing updated with changes from the MLS®
5 days agoListing first seen on site
General Features
Acres 
0.2135
Carport 
4
Cross Street 
W Napa St
Disclosures 
Natural Hazard Disclosure Available
Green Energy Efficient 
WindowsThermostatInsulationHVACAppliances
Levels 
Two
Parking 
CoveredCarport
Parking Spaces 
4
Property Condition 
Updated/Remodeled
Property Sub Type 
Quadruplex
Sewer 
Public Sewer
SqFt Total 
4374
Zoning 
Unknown
Interior Features
Appliances 
Free-Standing RefrigeratorFree-Standing Gas OvenENERGY STAR Qualified AppliancesDisposalDishwasher
Basement 
None
Cooling 
Flooring 
Simulated Wood
Heating 
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Community Features
MLS Area 
Sonoma
School District 
Sonoma
Financing Terms Available 
VA LoanFHAConventionalCash1031 Exchange
Schools
School District
Sonoma
Elementary School
Unknown
Middle School
Unknown
High School
Unknown
Listing courtesy of Susan Caccia of Vantage Realty | Agent Phone: (415) 608-6292



Listing information is provided by Participants of the San Francisco Association of Realtors MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, San Francisco Association of Realtors MLS.
Last checked: 2026-09-20 05:49 PM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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