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Sold for $1,258,800
    • Tax assessed value
    $1,258,800

    431 Monaco Ave, Union City, CA 94587

    4beds
    2,016sqft
    Residential, Single Family Residence
    Built in 1965
    4,345 Square Feet Lot
    $1,266,500 Zestimate®
    $624/sqft
    $4,662 Estimated rent

    Home value

    $1,266,500

    $1.14M - $1.41M

    $4,662/mo

    Zestimate® history
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    $8,556/mo

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    $8,556/mo

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    What's special

    Enjoy sweeping views of the city and rolling hills from this beautifully updated, light-filled 4-bedroom, 2-bathroom split-level home offering 2,016 square feet of inviting living space in a peaceful and tranquil location. Step inside to discover a bright and airy interior with an updated kitchen and bathrooms that blend modern finishes with timeless style. Large windows throughout flood the home with natural light, enhancing the warmth and charm of every room. The smart split-level layout provides ideal separation of space for both daily living and entertaining. Relax or host gatherings on the expansive deck, redone in 2020, while taking in the stunning views. Other recent upgrades include a new roof, remodeled bathrooms, new downstairs flooring and interior/exterior paint, new central HVAC, new appliances in the kitchen, new washer/dryer, recessed lighting through out, and new garage door opener, all done in 2020. Mature asian pear tree and mature orange tree in the backyard. Close to Bart station and great schools. This move-in-ready gem offers the perfect combination of comfort, natural beauty, and modern convenience. Don’t miss the opportunity own this beautiful home.

    Zillow last checked:

    Listing updated:

    Listed by:

    Stephanie Lee DRE #02056574 925-724-9053,

    Coldwell Banker Realty

    Bought with:

    Samantha Huang, DRE #01945343

    Nextgen Properties

    Source: Bay East AOR,MLS#: 41107174MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 2
    • Full bathrooms: 2
    Rooms
    • Room types: 2 Bedrooms, 1 Bath, Primary Bedrm Suite - 1, Main Entry, Dining Room, Family Room, Dining Area, Kitchen, Living Room
    Kitchen
    • Features: 220 Volt Outlet, Tile Counters, Dishwasher, Gas Range/Cooktop, Oven Built-in, Refrigerator, Updated Kitchen
    Heating
    • Natural Gas, Central
    Cooling
    • Central Air
    Appliances
    • Included: Dishwasher, Gas Range, Oven, Refrigerator, Dryer, Washer, Gas Water Heater
    • Laundry: In Garage
    Features
    • Updated Kitchen
    • Flooring: Hardwood, Tile, Vinyl
    • Windows: Double Pane Windows, Screens, Window Coverings
    • Number of fireplaces: 1
    • Fireplace features: Brick
    Interior area
    • Total structure area: 2,016
    • Total interior livable area: 2,016 sqft

    Property

    Parking
    • Total spaces: 2
    • Parking features: Attached, RV/Boat Parking, Garage Door Opener
    • Garage spaces: 2
    Features
    • Levels: Two
    • Stories: 2
    • Patio & porch: Deck, Patio
    • Exterior features: Low Maintenance
    • Pool features: None
    Lot
    • Size: 4,345 Square Feet
    • Features: Corner Lot, Court, Level, Back Yard, Front Yard, Side Yard
    Details
    • Parcel number: 873722
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Traditional
    • Property subtype: Residential, Single Family Residence
    Materials
    • Stucco, Vinyl Siding
    • Roof: Composition
    Condition
    • Existing
    • New construction: No
    • Year built: 1965

    Utilities & green energy

    • Electric: No Solar, 220 Volts in Kitchen
    • Utilities for property: Individual Electric Meter, Individual Gas Meter

    Community & HOA

    Community
    • Security: Carbon Monoxide Detector(s), Smoke Detector(s)
    • Subdivision: Seven Hills
    HOA
    • Has HOA: No
    Location
    • Region: Union City

    Financial & listing details

    • Price per square foot: $624/sqft
    • Tax assessed value: $1,258,800
    • Price range: $1.3M - $1.3M
    • Date on market: 8/5/2025
    • Listing agreement: Excl Right
    • Listing terms: Conventional
    • Electric utility on property: Yes

    Price history

    DateEventPrice
    9/7/2026Listing removed$4,700$2/sqft
    Source: Zillow Rentals Report a problem
    8/27/2026Price change$4,700-4.1%$2/sqft
    Source: Zillow Rentals Report a problem
    8/21/2026Price change$4,900-2%$2/sqft
    Source: Zillow Rentals Report a problem
    7/28/2026Price change$5,000-2%$2/sqft
    Source: Zillow Rentals Report a problem
    7/10/2026Price change$5,100-1.9%$3/sqft
    Source: Zillow Rentals Report a problem
    6/22/2026Listed for rent$5,200$3/sqft
    Source: Zillow Rentals Report a problem
    9/15/2025Sold$1,258,800-1.6%$624/sqft
    Source: Bay East AOR #41107174 Report a problem
    8/20/2025Pending sale$1,279,000$634/sqft
    Source: Bay East AOR #41107174 Report a problem
    8/5/2025Listed for sale$1,279,000-1.5%$634/sqft
    Source: Bay East AOR #41107174 Report a problem
    7/20/2025Listing removed$1,298,000$644/sqft
    Source: Bay East AOR #41093745 Report a problem
    5/1/2025Listed for sale$1,298,000$644/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41093745 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2026-- $1,258,800 +287.7%
    2025$5,033 -9.3%$324,649 +2%
    2024$5,550 +14.7%$318,284 +17%
    2023$4,839 +2.3%$272,093 +2%
    2022$4,730 +2.3%$266,758 +2%
    2021$4,624 +1.6%$261,529 +1%
    2020$4,552 -0.6%$258,847 +2%
    2019$4,580 +5%$253,772 +2%
    2018$4,362 $248,798 +2%
    2017$4,362 +3.7%$243,919 +2%
    2016$4,207 +6%$239,137 +1.5%
    2015$3,967 $235,546 +2%
    2014$3,967 $230,931 +0.5%
    2013-- $229,889 +2%
    2012-- $225,383 +2%
    2011-- $220,965 +0.8%
    2010-- $219,315 -0.2%
    2009-- $219,836 +2%
    2008-- $215,527 +2%
    2007-- $211,302 +2%
    2006-- $207,159 +2%
    2005-- $203,098 +2%
    2004-- $199,117 +1.9%
    2003-- $195,469 +2%
    2002-- $191,635 +2%
    2001$2,661 $187,878
    Find assessor info on the county website

    Neighborhood: 94587

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    Estimated market value
    $1,266,500
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    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $1,266,500

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