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Off market
  • $843,000

    3438 Keystone Loop, Discovery Bay, CA 94505

    6beds
    4,088sqft
    SingleFamily
    Built in 2003
    7,100 Square Feet Lot
    $843,000 Zestimate®
    $206/sqft
    $4,832 Estimated rent

    Home value

    $843,000

    $801,000 - $885,000

    $4,832/mo

    Zestimate® history
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    $4,832/mo

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    $5,366/mo

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    What's special

    Beautiful, well-built Hoffman house in Lakeshore, gated community.nearly 4300 sq. ft home. Owner's yearly average is under$200/mo. for gas & electric. There are 6 BRs and 4 full baths + 2 rooms on 1 st floor that could be used as BRs, man-cave, playroom, etc. 2 MASTER suites 1 down stairs. A huge 2 d floor loft is great as office or teen area. This house has many creative options. Rear bay of Tandem garage was upgraded at build to a finished room. Side-yard concrete slab + widened driveway for additional parking or shed. Upgraded cabinetry throughout. 2 gas fireplaces. "Spa-like" master bath with Jacuzzi tub. Floorplan can easily accommodate your special interests. Living or formal dining could become a wine-tasting room, music room. Now you'll have the space to showcase your interests and life style.

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 6
    • Bathrooms: 4
    • Full bathrooms: 4
    Heating
    • Other, Gas
    Cooling
    • Central
    Appliances
    • Included: Dishwasher, Garbage disposal, Range / Oven, Refrigerator
    • Laundry: Laundry Room
    Features
    • Kitchen Island, Pantry, Central Vacuum, Stone Counters, Breakfast Nook, Eat-in Kitchen, Updated Kitchen, Bonus/Plus Room
    • Flooring: Hardwood
    • Windows: Window Coverings
    • Has fireplace: Yes
    • Fireplace features: Family Room
    Interior area
    • Total interior livable area: 4,088 sqft

    Property

    Parking
    • Total spaces: 3
    • Parking features: Garage - Attached
    Features
    • Patio & porch: Patio
    • Exterior features: Stucco
    • Pool features: In Ground
    • Has view: Yes
    • View description: Water
    • Has water view: Yes
    • Water view: Water
    Lot
    • Size: 7,100 sqft
    • Features: Cul-de-Sac, Sprinklers In Front
    Details
    • Parcel number: 0114210396

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Contemporary
    Materials
    • Roof: Tile
    Condition
    • Existing
    • Year built: 2003

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public

    Community & neighborhood

    Location
    • Region: Discovery Bay

    HOA & financial

    HOA
    • Has HOA: Yes
    • HOA fee: $187 monthly
    • Amenities included: Gated, Clubhouse
    • Services included: Common Area Maint, Security/Gate Fee

    Other

    Other facts
    • View: Lake, Mt Diablo
    • ViewYN: true
    • Sewer: Public Sewer
    • WaterSource: Public
    • Roof: Tile
    • Appliances: Dishwasher, Refrigerator, Disposal, Double Oven, Gas Range/Cooktop
    • AssociationYN: true
    • FireplaceYN: true
    • GarageYN: true
    • AttachedGarageYN: true
    • Heating: Gas
    • HeatingYN: true
    • CoolingYN: true
    • Flooring: Hardwood
    • PatioAndPorchFeatures: Patio
    • FoundationDetails: Slab
    • FireplacesTotal: 1
    • RoomsTotal: 11
    • ConstructionMaterials: Stucco
    • FireplaceFeatures: Family Room
    • LotFeatures: Cul-de-Sac, Sprinklers In Front
    • ArchitecturalStyle: Contemporary
    • InteriorFeatures: Kitchen Island, Pantry, Central Vacuum, Stone Counters, Breakfast Nook, Eat-in Kitchen, Updated Kitchen, Bonus/Plus Room
    • WindowFeatures: Window Coverings
    • PoolFeatures: In Ground
    • LaundryFeatures: Laundry Room
    • AssociationAmenities: Gated, Clubhouse
    • Cooling: Ceiling Fan(s), Central 1 Zone A/C
    • ParkingFeatures: Attached Garage, Garage Door Opener
    • AssociationFeeIncludes: Common Area Maint, Security/Gate Fee
    • AssociationName: Lakeshore HOA
    • PropertyCondition: Existing
    • PetsAllowed: Other
    • RoomMasterBathroomFeatures: Updated Baths
    • RoomLivingRoomFeatures: Bonus/Plus Room
    • BuildingFeatures: Bonus/Plus Room
    • RoomBathroomFeatures: Updated Baths
    • MlsStatus: Active - Contingent
    • AssociationPhone: 800-212-8888

    Price history

    DateEventPrice
    10/10/2025Listing removed$869,000$213/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41092631
    9/8/2025Price change$869,000-1.8%$213/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41092631
    8/7/2025Price change$884,900-1.7%$216/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41092631
    6/11/2025Price change$899,900-1.7%$220/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41092631
    4/15/2025Listed for sale$915,000+7.7%$224/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41092631

    Public tax history

    YearProperty taxesTax assessment
    2025$9,845 +4.9%$698,834 +2%
    2024$9,384 +1.6%$685,132 +2%
    2023$9,240 +1.7%$671,699 +2%

    Find assessor info on the county website

    Neighborhood: 94505

    Nearby schools

    GreatSchools rating
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    Estimated market value

    $843,000

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    Estimated market value

    $843,000