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    New Castle, CO Duplexes for Sale

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    Denver, CO Colorado Springs, CO Pueblo, CO
    Updated Duplex in New Castle
    $825,000
    1,830 SF

    Updated Duplex in New Castle

    30 Whitetail Drive, New Castle, CO 81647

    Updated duplex with modern amenities in a desirable New Castle neighborhood.

    • HOA with pool, fitness center, and clubhouse
    • Desirable location near golf courses, schools, shopping, dining, parks, and hiking trails
    • Fully fenced yard with mature trees and landscaping
    • Modern kitchen with QUARTZ COUNTERTOPS
    • Open‑concept layout connecting living room, dining area, and kitchen
    Updated: Sep 11, 2025
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    Updated Duplex in Castle Ridge
    $580,000
    1,620 SF

    Updated Duplex in Castle Ridge

    94 CASTLE RIDGE Drive, New Castle, CO 81647

    Move-in ready duplex with modern updates and low-maintenance yard.

    • Move‑in ready, updated 3‑bedroom, 2.5‑bathroom half‑duplex.
    • Includes a full Whirlpool appliance package.
    • Oversized two‑car garage.
    • Low‑maintenance xeriscaped yard.
    • New luxury vinyl plank flooring and fresh interior paint.
    Updated: Jun 10, 2025
    View details
    Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 2 Active listings in New Castle, CO, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Grand Junction Duplex Near Hospitals
    $525,000
    2,160 SF

    Grand Junction Duplex Near Hospitals

    Remodeled duplex in northeast Grand Junction near hospitals and schools.

    521 & 521 1/2 29 1/2 Road, Grand Junction, CO 81504
    View details
    Grand Junction Duplex Investment Opportunity
    $1,390,000

    Grand Junction Duplex Investment Opportunity

    Duplex with excellent rental history and a 5.22% cap rate.

    3006 1/2 3018 Oakwood Drive, Grand Junction, CO 81504
    View details
    Duplex with Beaver Creek Views
    $7,495,000
    3,387 SF

    Duplex with Beaver Creek Views

    Exclusive duplex residence with mountain views and resort access.

    165 Beaver Creek Drive, Beaver Creek, CO 81620
    View details
    Duplex in Beaver Creek Resort
    $7,395,000
    3,387 SF

    Duplex in Beaver Creek Resort

    Exclusive duplex residence with mountain views and resort access.

    165 Beaver Creek Drive, Beaver Creek, CO 81620
    View details

    New Castle, CO Duplexes Investment Opportunities Market Analysis

    Explore 2 duplexes for sale in New Castle, CO on our real estate platform. These investment opportunities span a total of 3,450 square feet of properties for sale, with an estimated market value of $1,405,000.

    Sale prices for duplexes in New Castle, CO start at $580,000, averaging $702,500, and reaching up to $825,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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