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    Sussex County, NJ Duplexes for Sale

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    Duplex with Separate Utilities
    Updated: Jun 17
    Duplex with Separate Utilities

    Newton, NJ 07860

    $399,900
    1,828 sqft 0.30 AC lot
    Two‑unit duplex with 1,828 square feet of building area
    0.30‑acre lot in Stillwater Twp., NJ
    Private driveway assigned to each unit
    Separate boiler and oil tank for each unit
    Three bedrooms, two bathrooms, and a basement
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    Remodeled Two-Unit Duplex
    Updated: Jul 8
    Remodeled Two-Unit Duplex

    14-16 Church Street, Sussex, NJ 07461

    $389,000
    2,000 sqft 0.11 AC lot
    2,000 square feet configured as a two‑unit duplex
    Unit mix includes 3 bedrooms and 1 full bathroom plus 2 bedrooms and 1 full bathroom
    Remodeled interiors with updated finishes and functional layouts
    0.11‑acre property with basement
    Public water and public sewer
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    Side-by-Side Duplex Under Construction
    Side-by-Side Duplex Under Construction

    14-16 Church St, Sussex, NJ 07461

    $389,000
    2,000 sqft 0.07 AC lot

    Two-story residential income property with public water and sewer service in Sussex Boro.

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    Duplex With In-Unit Laundry
    Duplex With In-Unit Laundry

    21 A And 21b State Route183, Stanhope, NJ 07874

    $540,000
    1,820 sqft

    Two residential units provide individual laundry, off-street parking, and access to a shared fenced backyard.

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    Two-Unit Duplex with Garage
    Two-Unit Duplex with Garage

    Newton, NJ 07860

    $529,000
    0.34 AC lot

    Separate living areas include private outdoor space and shared ground-level laundry.

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    Two-Unit Duplex with Deck
    Two-Unit Duplex with Deck

    54 Main St, Ogdensburg, NJ 07439

    $449,000
    0.27 AC lot

    Separate kitchens and living rooms provide distinct spaces for each household.

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    Duplex With Renovated Upper Unit
    Duplex With Renovated Upper Unit

    Newton, NJ 07860

    $499,900
    0.95 AC lot

    Two-family residence with storage space, well water, and updated septic infrastructure.

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    Remodeled Duplex
    Remodeled Duplex

    1416 14-16 Church St, Sussex, NJ 07461

    $389,000
    2,000 sqft

    Two updated residences provide distinct three-bedroom and two-bedroom layouts with practical rental or owner-occupant flexibility.

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    Side-by-Side Duplex with Separate Utilities
    Side-by-Side Duplex with Separate Utilities

    11 Mabie Street, Franklin, NJ 07416

    $399,900
    0.12 AC lot

    Each residence offers two bedrooms and one full bathroom, with distinct heating systems.

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    Two-Unit Duplex with Garage
    Two-Unit Duplex with Garage

    9-1/2 Diller Ave, Newton, NJ 07860

    $375,000
    0.28 AC lot

    Updated two-unit property with separate heating, electric, and gas systems plus public water and sewer.

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    Two-Unit Residential Income Home
    Two-Unit Residential Income Home

    475 Highway 206, Newton, NJ 07860

    $499,900
    9,999 sqft

    Two-family residence with updated septic and well, plus a storage room, offering renovated upstairs living space.

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    Renovated Two-Unit Duplex
    Renovated Two-Unit Duplex

    266 Old Chimney Ridge Rd, Montague, NJ 07827

    $369,000
    0.39 AC lot

    Two separate residences offer private garages, full basements, and access to High Point Country Club amenities.

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    Remodeled Duplex
    Remodeled Duplex

    14-16 Church St, Sussex, NJ 07461

    $389,000
    2,000 sqft

    Two updated units offer distinct bedroom layouts with public water and sewer service.

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    Two-Family Duplex with In-Law Suite
    Two-Family Duplex with In-Law Suite

    11 Mabie St, Franklin, NJ 07416

    $469,900
    0.12 AC lot

    Two fully rented units, plus in-law suite, detached garage.

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    2-Unit Duplex with Fenced Yard
    2-Unit Duplex with Fenced Yard

    54 Main St, Ogdensburg, NJ 07439

    $449,000

    Separate three-bedroom and two-bedroom residences each include a kitchen and full bath.

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    Duplex with Private Balcony
    Duplex with Private Balcony

    246 Spring St, Newton, NJ 07860

    $420,000

    Two separate residences provide an option to occupy one unit while leasing the other.

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    Based on your search, we've compiled 16 Potential Opportunities for your consideration. Besides 16 Active listings in Sussex County, NJ, we suggest exploring several alternatives:

    Sussex County, NJ Duplexes Market Trends and Statistics

    Explore 16 duplexes for sale in Sussex County, NJ, showcased through 16 active listings on our real estate platform. These investment opportunities span a total of 21,647 square feet of properties for sale, with an estimated market value of $6,956,500.

    Sale prices for two-family homes in Sussex County, NJ start at $369,000, averaging $434,781, and reaching up to $540,000 — 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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    Featured Sussex County Real Estate Agencies

    Realmo connects you with licensed Sussex County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    Sussex County Real Estate
    385 ROUTE 23 SOUTH Franklin, NJ 07416
    Phone: 19738278885
    www.sussexcountyrealestatenj.com/
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