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    Longmont, CO Duplexes for Sale

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    Remodeled Home with ADU Potential
    $619,000
    1,582 SF

    Remodeled Home with ADU Potential

    946 Pratt St, Longmont, CO 80501

    Remodeled corner lot home with detached garage and ADU.

    • Detached ADU with separate entrance, full kitchen, laundry, and separate electric, ideal for rental income or multi‑generational living.
    • Remodeled and fully permitted corner lot home.
    • Modern kitchen with quartz counters and stainless steel appliances.
    • In‑unit laundry on the main level.
    • Detached 2‑car garage.
    Updated: Jan 20
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    Longmont Duplex with Four-Car Garage
    $654,000
    2,188 SF

    Longmont Duplex with Four-Car Garage

    131 Bowen St, Longmont, CO 80501

    Duplex in Longmont with detached four-car garage and solar panels.

    • Solar PV system resulting in very low electric bill ($22/month).
    • 1056 sq.ft., 4‑car detached garage.
    • Duplex with two units: a 2BR/1BA upper unit and a 1BR/1BA lower unit.
    • In‑unit laundry for both units.
    • Upper unit features vaulted ceilings and skylights for natural light.
    Updated: Jan 19
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    Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 2 Active listings in Longmont, 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.

    Boulder Duplex Backing Open Space
    $949,999

    Boulder Duplex Backing Open Space

    Side-by-side duplex near Boulder with renovation and expansion potential.

    6495 Barnacle Ct, Boulder, CO 80301
    View details
    Luxury Duplex with Panoramic Views
    $1,124,500
    4,063 SF

    Luxury Duplex with Panoramic Views

    Luxury North Boulder duplex with outdoor living spaces and designer touches.

    3734 Ridgeway St, Boulder, CO 80301
    View details
    Loveland Duplex with Fenced Yard
    $509,900

    Loveland Duplex with Fenced Yard

    Charming duplex near South Shore Parkway, great investment opportunity.

    1714-1716 W 8Th St, Loveland, CO 80537
    View details
    Loveland Duplex with Garage
    $445,000

    Loveland Duplex with Garage

    Charming brick duplex with garages, near downtown and I-25.

    1607 E 16Th St, Loveland, CO 80538
    View details

    Longmont, CO Duplexes Investment Opportunities Market Analysis

    Explore 2 duplexes for sale in Longmont, CO on our real estate platform. These investment opportunities span a total of 13,504 square feet of properties for sale, with an estimated market value of $1,273,000.

    Prices for duplexes in Longmont, CO start at $619,000, averaging $636,500, and reaching up to $654,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Most Searched ZIP Codes in Longmont, CO

    • 80501
    • 80503

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