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    Sussex County, NJ Duplexes for Sale

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    Newark, NJ Paterson, NJ Jersey City, NJ
    18 results
    Multi-Family Property in Sussex Boro
    $549,000
    2,642 SF

    Multi-Family Property in Sussex Boro

    82 Newton Ave, Sussex, NJ 07461

    Two-unit property with separate utilities, ready for immediate rental.

    • Two‑unit property, each with 3 bedrooms
    • Separate utilities for each unit
    • Connected to town water and sewer
    • Equipped with natural gas
    • Move‑in/rent‑ready condition with included appliances
    Updated: Apr 13
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    Multi-Family Property on Wooded Lot
    $490,000
    2,498 SF

    Multi-Family Property on Wooded Lot

    Newton, NJ 07860

    Two-unit multi-family property on a private 2.3-acre wooded lot.

    • Two separate units offer flexibility for owner‑occupancy with rental income or investment purposes.
    • Large 2.3‑acre private wooded lot with scenic views from both units.
    • Main level unit features 3 bedrooms, 2 full bathrooms, den/office, eat‑in kitchen, living room, laundry/mud room, and a rear deck.
    • Walk‑out basement with storage, workshop, utility room, bonus room, and additional full bathroom.
    • Second‑floor unit includes 1 bedroom, 1 full bathroom, separate parking, private entrance, and private deck.
    Updated: May 14
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    Stanhope Boro Duplex For Sale
    $545,000
    1,820 SF

    Stanhope Boro Duplex For Sale

    Two-family property near Lake Musconetcong and Netcong train station.

    21 A and 21B State Route183, Stanhope, NJ 07874
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    Lakefront Multi-Family Property in Hopatcong
    $1,375,000
    0.24 Acres

    Lakefront Multi-Family Property in Hopatcong

    Two homes offering lakefront living and income potential.

    423 Lakeside Blvd, Hopatcong, NJ 07843
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    Two-Unit Home in Franklin Boro
    $449,900
    0.26 Acres

    Two-Unit Home in Franklin Boro

    Spacious two-family home with investment potential in Franklin Boro.

    51 Main St, Franklin, NJ 07416
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    Multi-Family Property with Pole Barn
    $509,900
    1.50 Acres

    Multi-Family Property with Pole Barn

    Two spacious units with a large, equipped pole barn.

    208 State Rt 284, Wantage Twp, NJ 07461
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    Newton Two-Family Home For Sale
    $439,900
    0.09 Acres

    Newton Two-Family Home For Sale

    Well-maintained two-family home in Newton, tenant-occupied, great for investors.

    45 Madison St, Newton, NJ 07860
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    Multi-Unit Property with Storefront Potential
    $399,000
    0.55 Acres

    Multi-Unit Property with Storefront Potential

    Two-unit property with storefront option in Stillwater Twp., NJ.

    Newton, NJ 07860
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    Franklin Boro Duplex with In-law
    $469,900
    0.12 Acres

    Franklin Boro Duplex with In-law

    Two-family home with in-law suite in Franklin Boro, NJ.

    11 Mabie St, Franklin, NJ 07416
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    Two-Unit Home with Garage
    $325,000
    0.20 Acres

    Two-Unit Home with Garage

    Spacious two-family home in Sussex Boro with garage.

    71 Unionville Ave, Sussex, NJ 07461
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    Spacious Multi-Family Property
    $490,000
    2.30 Acres

    Spacious Multi-Family Property

    Two-unit property on 2.3 acres in Stillwater Township.

    950 Mt Benevolence Road, Unit 2, Newton, NJ 7860
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    Spacious Duplex on Wooded Lot
    $490,000
    2.30 Acres

    Spacious Duplex on Wooded Lot

    Multi-family property with two units on 2.3 acres.

    950 Mt Benevolence Road, Newton, NJ 7860
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    Two-Family Duplex with In-Law Suite
    $469,900
    0.12 Acres

    Two-Family Duplex with In-Law Suite

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

    11 Mabie St, Franklin, NJ 7416
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    Well-Kept Two-Family Home
    $475,000
    0.14 Acres

    Well-Kept Two-Family Home

    Two-family home near downtown Newton with separate utilities.

    88 Trinity St, Newton, NJ 7860
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    Spacious Two-Family Home with Potential
    $449,900

    Spacious Two-Family Home with Potential

    Versatile 2-family home, great for owner-occupants or investors.

    51 Main St, Franklin, NJ 7416
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    Well-Kept Newton Two-Family Home
    $475,000

    Well-Kept Newton Two-Family Home

    Two-family home near downtown Newton with separate utilities.

    88 Trinity Street, Newton, NJ 7860
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    Newton Duplex with Income Potential
    $375,000
    1,800 SF

    Newton Duplex with Income Potential

    Two-unit duplex near downtown Newton with tenant-paid utilities.

    36 Mount View St, Newton, NJ 7860
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    Renovated Two-Family Home on Large Lot
    $170,000

    Renovated Two-Family Home on Large Lot

    Completely renovated two-family home with modern amenities and ample parking.

    3 4th Street, Sussex, NJ 7461
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    Based on your search, we've compiled Potential Opportunities for your consideration. Besides 18 Active Listings in Sussex County, NJ

    Sussex County, NJ Duplexes Investment Opportunities Market Analysis

    Explore 18 duplexes for sale in Sussex County, NJ, showcased through 18 active listings on our real estate platform. These investment opportunities span a total of 8,760 square feet of properties for sale, with an estimated market value of $1,959,000.

    Sale prices for duplexes in Sussex County, NJ start at $375,000, averaging $489,750, and reaching up to $549,000 — 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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