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  • $780,000

    603 Rosina Court, Petaluma, CA 94954

    3beds
    1,200sqft
    Single Family Residence
    Built in 1964
    0.28 Acres Lot
    $780,300 Zestimate®
    $650/sqft
    $3,695 Estimated rent

    Home value

    $780,300

    $710,000 - $858,000

    $3,695/mo

    Zestimate® history
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    What's special

    Handsome gas-operated fireplaceQuiet cul-de-sacExpansive primary bedroom suiteNewer heaterNewer roofCozy living spaceDual-pane windows
    Nestled at the end of a quiet cul-de-sac, this beautifully updated 1964 residence perfectly blends classic charm with modern convenience. Offering 3 bedrooms, 2 bathrooms, and 1,200 square feet of thoughtfully designed living space. Modern Comforts & Tasteful Updates: Step inside to find a home that has been meticulously maintained and upgraded for today's lifestyle. Enjoy peace of mind with a newer roof, newer heater, dual-pane windows, and an updated electrical subpanel complete with an EV charging outlet in the garage. The cozy living space features a handsome, gas-operated fireplaceperfect for chilly evenings. The standout interior feature is the expansive primary bedroom suite, cleverly created by combining two original bedrooms to fashion a spacious, private retreat. An Unmatched 12,000 Sq. Ft. Lot The true crown jewel of this property is the massive 12,000-square-foot lot. Sited perfectly to maximize outdoor usability, the expansive backyard features direct vehicle access, making it ideal for secure boat or RV storage. With this much space, the possibilities are endless: Build an ADU for multi-generational living or rental income. Construct a dream workshop or hobby studio. Design a backyard oasis with room for a sparkling pool...or create a combination of them all! Don't miss this rare opportunity to own a move-in-ready home with limitless outdoor potential in a highly desirable Petaluma location!

    Zillow last checked:

    Listing updated:

    Listed by:

    Steven Gavriloff DRE #01073772 707-481-5917,

    Westgate Realty 707-769-9590

    Bought with:

    Tara Polley, DRE #01333993

    Sotheby's International Realty

    Source: BAREIS,MLS#: 326054622MLS LogoOriginating MLS: Sonoma

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 2
    • Full bathrooms: 2
    Primary bedroom
    • Level: Main
    Bedroom
    • Level: Main
    Bathroom
    • Level: Main
    Kitchen
    • Level: Main
    Living room
    • Level: Main
    Heating
    • Fireplace(s), Gas, Wall Furnace
    Cooling
    • None
    Appliances
    • Included: Dishwasher, Free-Standing Gas Range, Free-Standing Refrigerator
    • Laundry: In Garage
    Features
    • Windows: Dual Pane Full
    • Basement: None
    • Number of fireplaces: 1
    • Fireplace features: Gas Log, Living Room
    Interior area
    • Total structure area: 1,200
    • Total interior livable area: 1,200 sqft

    Property

    Parking
    • Total spaces: 10
    • Parking features: Attached, Electric Vehicle Charging Station(s), Garage Door Opener, Garage Faces Front, Private, RV Access/Parking, RV Possible
    • Attached garage spaces: 1
    • Uncovered spaces: 8
    Features
    • Levels: One
    • Stories: 1
    Lot
    • Size: 0.28 Acres
    • Features: Court, Private
    Details
    • Parcel number: 007521004000
    • Special conditions: Trust

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Materials
    • Roof: Composition
    Condition
    • Year built: 1964

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public
    • Utilities for property: Electricity Connected, Natural Gas Connected

    Community & HOA

    HOA
    • Has HOA: No
    Location
    • Region: Petaluma

    Financial & listing details

    • Price per square foot: $650/sqft
    • Tax assessed value: $526,041
    • Annual tax amount: $6,177
    • Date on market: 6/23/2026
    • Electric utility on property: Yes

    Price history

    DateEventPrice
    7/17/2026Sold$780,000+0.6%$650/sqft
    Source: BAREIS #326054622 Report a problem
    6/29/2026Pending sale$775,000$646/sqft
    Source: BAREIS #326054622 Report a problem
    6/23/2026Listed for sale$775,000+109.5%$646/sqft
    Source: BAREIS #326054622 Report a problem
    10/3/2023Listing removed--
    Source: Zillow Rentals Report a problem
    9/19/2023Listed for rent$2,950$2/sqft
    Source: Zillow Rentals Report a problem
    8/27/2003Sold$370,000+112.6%$308/sqft
    Source: Public Record Report a problem
    5/23/1994Sold$174,000$145/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$6,177 +7.2%$526,041 +2%
    2024$5,761 +2.8%$515,728 +2%
    2023$5,607 +0.9%$505,617 +2%
    2022$5,560 +1.9%$495,704 +2%
    2021$5,456 -0.8%$485,985 +1%
    2020$5,503 +1.2%$481,003 +2%
    2019$5,435 +0.4%$471,573 +2%
    2018$5,415 +2.1%$462,327 +2%
    2017$5,303 +2.4%$453,263 +2%
    2016$5,176 +1.4%$444,376 +1.5%
    2015$5,105 +19.5%$437,702 +21.9%
    2014$4,273 -98.7%$359,000 +30.8%
    2013$318,982 $274,500
    2012-- $274,500 -15.5%
    2011-- $325,000 +4.1%
    2010-- $312,250
    2009-- $312,250 -22%
    2008-- $400,497 +2%
    2007-- $392,646 +2%
    2006-- $384,948 +2%
    2005-- $377,400 +2%
    2004-- $370,000 +84.2%
    2003-- $200,919 +2%
    2002-- $196,980 +2%
    2001-- $193,118 +7.5%
    2000-- $179,725
    Find assessor info on the county website

    Neighborhood: 94954

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $780,300
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    Estimated market value
    $780,300