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    Residential Duplex with Two Laundry Rooms Title is generated by Realmo AI

    709 W 8Th St, Antioch, CA 94509

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    For Sale
    $649,000

    MULTI_FAMILY - Antioch, CA

    Property size:
    1,952 SF
    Lot size:
    0.11 Acres
    Price / SF:
    $332/SF
    Added:
    Apr 16, 2026
    Days on Market:
    60
    Last Refresh:
    Jun 14 at 9:06 pm

    Property Features for 709 W 8Th St

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Bedrooms
    6
    Rooms
    Bedroom 5, Bedroom 1, Bedroom 3, Bedroom 6, Bedroom 4, Bedroom 2
    Parking
    6
    Parking features
    Off Street
    Standard status
    Active
    APN
    0662010065
    Size
    1,952 SF
    Lot size
    0.11 Acres

    Utilities

    Heating system
    Wall Furnace
    Cooling system
    Window Unit(s), Wall/Window Unit(s)
    Water source
    Public

    Building Details

    Year built
    1950
    Flooring type
    Laminate
    Building materials
    Stucco

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    Listing Contact
    Leia Hartje
    Leia Hartje

    Listing agent Leia Hartje

    Listing office Keller Williams 191 Sand Creek Road, Ste. 100, Brentwood, CA

    Listing date Apr 16, 2026

    MLS# 41131151 Listing URL

    Copyright © 2026 bridgeMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    HighLights

    • Year built 1950 stucco building with laminate flooring and wall furnace heating
    • Two units with option to live in one and rent the other or rent both
    • Each unit features an indoor laundry room
    • Both units include large, open kitchens
    • Off‑street parking available
    • Public water service; wall/window and window A/C units

    Overview

    This duplex is configured as two separate residential units, giving owners the flexibility to live in one home while renting the other, or to rent both for income. Each unit features an indoor laundry room and a large, open kitchen layout designed for everyday comfort and efficient use of space.

    The property is located near shopping and downtown activities, with easy freeway access for convenient commuting. It is also a short drive to BART, supporting tenant and resident connectivity for area travel.

    For buyers looking for residential income with practical day-to-day features, this home offers an attractive setup. The shared duplex structure can simplify ownership while preserving individual unit privacy, and the in-unit laundry and open kitchen designs can help appeal to a broad range of renters or owner-occupants seeking move-in-ready functionality.

    Local Financial Insights For Multifamily LT 5

    Simulate Cap Rate and NOI

    NOI Build-Up
    Vacancy
    income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
    EGI (Effective Gross Income)
    gross rent minus vacancy losses — the realistic income before paying operating costs.
    OpEx (Operating Expenses)
    recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
    NOI (Net Operating Income)
    income a property generates after operating costs but before financing and taxes.

    Component $ $/SF
    Gross rent $50.4k $25.80
    − Vacancy −$2.6k −$1.34
    EGI $47.7k $24.46
    − OpEx −$14.3k −$7.34
    NOI $33.4k $17.12
    1,952 SF · lease $25.80/SF/yr · vacancy 5.20% · expense 30.00%

    Alternative Uses

    Best Use
    Multifamily LT 5
    $477.4K
    $417.8K – $557.0K (±1% cap)
    NOI $33,420 @ 7.0% cap · market cap 5.15%
    Second Best
    Apartment 5plus
    $443.8K
    $388.3K – $517.7K (±1% cap)
    NOI $31,063 @ 7.0% cap · market cap 4.79%
    Theoretical Best
    Office A
    $591.3K
    $517.4K – $689.8K (±1% cap)
    NOI $41,390 @ 7.0% cap · market cap 6.38%
    Zoning and permitted uses should be independently verified with local authorities.
    Property Profile Location Intelligence

    Current Use by Public Records

    Duplexes

    Suggested Use

    Real Estate Agency Law Firm Restaurant Spa & Massage Center Dental Office Hair Salon Nail Salon Gym & Fitness Center Building Supply Daycare Center

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Antioch
    County
    Contra Costa
    State
    California
    Longitude
    -121.815538
    Latitude
    38.012457

    FAQs

    What type of property is this?
    Duplex - Two-unit duplex offers flexible living or rental income with indoor laundry and spacious, open kitchens in each unit.
    Where is this duplex located?
    The property is located at 709 W 8Th St Antioch, CA.
    What is the asking price?
    The asking price for this property is $649,000.
    What are key features of this property?
    This property features: Year built 1950 stucco building with laminate flooring and wall furnace heating; Two units with option to live in one and rent the other or rent both; Each unit features an indoor laundry room
    More about this property
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