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    412 W Tregallas Rd Antioch, CA 94509

    For Sale
    $649,999

    Duplex - ANTIOCH, CA

    Type:Duplex
    Property size:
    2,510 SF
    Lot size:
    0.16 Acres
    Days on Market:
    8
    Last Refresh:
    Dec 11 at 7:06 pm

    Property Features for 412 W Tregallas Rd

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Duplex
    Standard status
    Active
    Zoning
    R3
    Rooms
    Basement, Bedroom 1, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen
    Bedrooms
    6
    Parking
    4
    Parking features
    Garage, Garage - Attached
    Interior features
    None
    Basement Y/N
    1
    Size
    2,510 SF
    Lot size
    0.16 Acres

    Utilities

    Heating system
    Central, Forced Air
    Cooling system
    Other (Cooling)

    Building Details

    Year built
    1937
    Number of units
    2
    Flooring type
    Carpet, Laminate, Linoleum, Tile, Vinyl
    Roof type
    Composition
    Architectural style
    Other

    Realty World Dominion (650) 714-3680 [email protected]

    Listing agent David A. Flores (408) 980-5202 License #01713023

    Listing date Dec 4, 2025

    MLS# ML82027556 Listing URL

    Copyright © 2025 MLS Listings, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    Overview

    Remodeled Duplex in Antioch, CA

    This duplex in Antioch, CA, presents an opportunity for ownership with immediate cash flow. The property has been remodeled and features a total of 2510 square feet. It comprises two spacious units. One unit includes 3 bedrooms and 1 bathroom with a garage, while the other offers 2 bedrooms and 1 bathroom. Both units have ample parking space. The current rents total $4,899 per month. The leases for both tenants have been in place for less than a year, with one expiring on February 28, 2026, and the second on August 31, 2026. The property sits on an oversize lot of almost 7,000 square feet, providing a large backyard for renters.
    Property Profile Location Intelligence

    Current Use by Public Records

    Duplexes

    Suggested Use

    Realty agency Law Firm Restaurant Spa & Massage Dental Office Hair Salon Nail Salon Clothing Store Building Supply Gym & Fitness

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

    Location Insight

    • Map
    • Local Demand
    City
    Antioch
    County
    Contra Costa
    State
    California
    Longitude
    -121.8125956
    Latitude
    37.9976957

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    FAQs

    What type of property is this?
    Duplex - Remodeled duplex with strong cash flow and long-term tenants.
    Where is this duplex located?
    The property is located at 412 W Tregallas Rd Antioch, CA.
    What is the asking price?
    The asking price for this property is $649,999.
    What are key features of this property?
    This property features: - Cash-flowing duplex with current rents of $4,899 per month.; - Recently remodeled property with spacious units.; - Two units: one with **3 bedrooms/1 bathroom/garage**, the other with 2 bedrooms/1 bathroom.
    (408) 980-5202
    Request Owner's contact information
    412 W Tregallas Rd Antioch, CA 94509
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    Antioch, CA 94509
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    Realmo Value Estimation

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.

    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.

    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
    412 W Tregallas Rd Antioch, CA 94509
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