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Sold for $640,000
  • $640,000

    3109 Brook Ct, Antioch, CA 94509

    3beds
    1,677sqft
    Single Family Residence
    Built in 1977
    0.25 Acres Lot
    $639,800 Zestimate®
    $382/sqft
    $3,372 Estimated rent

    Home value

    $639,800

    $582,000 - $704,000

    $3,372/mo

    Zestimate® history
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    What's special

    Solar-heated poolSpacious loftThoughtful updatesPrivate primary suiteQuiet courtFresh interior paintTwo fireplaces
    Situated on a quiet court, this beautifully maintained home offers a versatile floor plan, thoughtful updates, and exceptional indoor-outdoor living. Fresh interior paint enhances the bright and welcoming atmosphere, while the well-appointed kitchen features granite countertops, stainless steel appliances, and abundant cabinet space. The flexible layout includes two bedrooms on the main level, including one with direct access to the backyard, ideal for guests, a home office, or multigenerational living. Upstairs, the private primary suite serves as a peaceful retreat and is complemented by a spacious loft, perfect for a home workspace, media room, or additional living area. Set on an expansive quarter-acre lot, the backyard is a true outdoor retreat designed for both relaxation and entertaining. Enjoy a solar-heated pool, multiple deck areas for lounging and dining, lush open space for play and gardening, and plenty of room to host gatherings of any size. Whether you're soaking up the California sunshine, enjoying summer pool parties, or unwinding after a long day, this private outdoor oasis offers endless possibilities. Additional highlights include two fireplaces, generous storage throughout, RV/boat parking, and a convenient location near parks, schools, shopping, dining, Highway 4, and Antioch BART.

    Zillow last checked:

    Listing updated:

    Listed by:

    Ashley O'Malley DRE #01943972 925-997-8526,

    Compass,

    Natalie Buyuker DRE #02160531 925-787-7995,

    Compass

    Bought with:

    David de Leeuw, DRE #02074268

    Keller Williams Realty

    Source: CCAR,MLS#: 41138694MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 2
    • Full bathrooms: 2
    Rooms
    • Room types: 2 Bedrooms, 1 Bath, Main Entry, 1 Bedroom, Loft, Family Room
    Bathroom
    • Features: Stall Shower, Shower Over Tub
    Kitchen
    • Features: Dishwasher, Microwave, Range/Oven Free Standing, Refrigerator
    Heating
    • Forced Air
    Cooling
    • Ceiling Fan(s), Central Air
    Appliances
    • Included: Dishwasher, Microwave, Free-Standing Range, Refrigerator, Dryer, Washer
    Features
    • Flooring: Hardwood, Tile, Engineered Wood
    • Number of fireplaces: 2
    • Fireplace features: Brick, Family Room, Living Room, Wood Burning
    Interior area
    • Total structure area: 1,677
    • Total interior livable area: 1,677 sqft

    Property

    Parking
    • Total spaces: 2
    • Parking features: Attached
    • Attached garage spaces: 2
    Features
    • Levels: Two
    • Stories: 2
    • Has private pool: Yes
    • Pool features: In Ground, Outdoor Pool
    • Fencing: Fenced
    Lot
    • Size: 0.25 Acres
    • Features: Court, Premium Lot, Back Yard, Front Yard, Side Yard
    Details
    • Additional structures: Shed(s)
    • Parcel number: 0713410181
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Traditional
    • Property subtype: Single Family Residence
    Materials
    • Stucco
    • Roof: Composition
    Condition
    • Existing
    • New construction: No
    • Year built: 1977

    Utilities & green energy

    • Electric: Photovoltaics Third-Party Owned
    • Sewer: Public Sewer
    • Water: Public

    Community & HOA

    Community
    • Subdivision: Contra Loma
    HOA
    • Has HOA: No
    Location
    • Region: Antioch

    Financial & listing details

    • Price per square foot: $382/sqft
    • Tax assessed value: $652,642
    • Date on market: 7/8/2026

    Price history

    DateEventPrice
    8/12/2026Sold$640,000+4.1%$382/sqft
    Source: CCAR #41138694 Report a problem
    7/24/2026Pending sale$615,000$367/sqft
    Source: CCAR #41138694 Report a problem
    7/8/2026Listed for sale$615,000$367/sqft
    Source: CCAR #41138694 Report a problem
    3/8/2025Listing removed$3,250$2/sqft
    Source: Zillow Rentals Report a problem
    3/1/2025Listed for rent$3,250+62.5%$2/sqft
    Source: Zillow Rentals Report a problem
    10/27/2022Sold$615,000-0.6%$367/sqft
    Source: CCAR #40997642 Report a problem
    10/6/2022Pending sale$619,000$369/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #40997642 Report a problem
    9/23/2022Listed for sale$619,000$369/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #40997642 Report a problem
    8/16/2022Pending sale$619,000$369/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #40997642 Report a problem
    7/28/2022Price change$619,000-3.1%$369/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #40997642 Report a problem
    7/20/2022Price change$639,000-5.2%$381/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #40997642 Report a problem
    7/11/2022Price change$674,000-2.9%$402/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #40997642 Report a problem
    6/15/2022Listed for sale$694,000+98.3%$414/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #40997642 Report a problem
    6/30/2015Sold$349,950$209/sqft
    Source: Bay East AOR #40701228 Report a problem
    6/10/2015Pending sale$349,950$209/sqft
    Source: BHHS Drysdale Properties #40701228 Report a problem
    6/1/2015Listed for sale$349,950$209/sqft
    Source: BHHS Drysdale Properties #40701228 Report a problem
    7/25/2013Listing removed$2,000$1/sqft
    Source: Zillow Rental Network Report a problem
    6/3/2013Listed for rent$2,000$1/sqft
    Source: Park Place Property Management Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2026-- $652,642 +2%
    2025$7,729 +2.3%$639,846 +2%
    2024$7,555 -16.5%$627,300 +2%
    2023$9,050 +85.8%$615,000 +57.6%
    2022$4,871 +4.1%$390,315 +2%
    2021$4,680 +0.1%$382,663 +1%
    2020$4,674 +0.9%$378,740 +2%
    2019$4,630 +3.6%$371,315 +2%
    2018$4,468 +2.5%$364,035 +2%
    2017$4,359 +2.2%$356,898 +2%
    2016$4,266 +184.4%$349,900 +209.6%
    2015$1,500 $113,009 +2%
    2014$1,500 $110,796 +0.5%
    2013-- $110,296 +2%
    2012-- $108,134 +2%
    2011-- $106,015 +0.8%
    2010-- $105,224 -0.2%
    2009-- $105,474 +2%
    2008-- $103,407 +2%
    2007-- $101,380 +2%
    2006-- $99,393 +2%
    2005-- $97,445 +2%
    2004-- $95,535 +1.9%
    2003-- $93,785 +2%
    2002-- $91,947 +2%
    2001-- $90,145
    Find assessor info on the county website

    Neighborhood: 94509

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $639,800
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    Estimated market value
    $639,800