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    Newton, NJ
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    Newton, 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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    This listing looks promising.

    Here's a quick look at some key insights for

    1068 County Road 521, Stillwater Twp., NJ 07860-4312

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    • Est. Cap Rate

      7.7%
      Above avg (5.9%)

    • Est. NOI

      $31K
      Annual

    • Price @ 7% Cap

      $437K
      Above asking

    • Property Type

      Single Family Residence
      Built 1930
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    Duplex With Renovated Upper Unit
    Updated: Jun 14
    Duplex With Renovated Upper Unit

    Newton, NJ 07860

    $499,900
    0.95 AC lot
    Two‑family duplex with an additional room used for storage
    Upper unit fully renovated in 2025
    0.95‑acre property across from Culver Lake
    Newer septic system and well pump
    Four bedrooms and four bathrooms
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    Two-Unit Duplex on Wooded Acreage
    Two-Unit Duplex on Wooded Acreage

    Newton, NJ 07860

    $490,000
    2,498 sqft 2.30 AC lot

    Separate entrances, decks, and a walk-out basement support flexible occupancy.

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

    Newton, NJ 07860

    $499,900

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

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Two-Story Duplex
    Two-Story Duplex

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

    $375,000
    0.28 AC lot

    Two-family property with public water and sewer, electric heating, and outdoor deck, porch, and patio areas.

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    Duplex with Oversized Garage
    Duplex with Oversized Garage

    Newton, NJ 07860

    $399,000
    0.55 AC lot

    Two-unit property with mixed-use zoning and two-bedroom apartments.

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    Two-Family Duplex with Separate Systems
    Two-Family Duplex with Separate Systems

    Newton, NJ 07860

    $399,900

    Each unit has its own driveway, boiler, and oil tank for independent service arrangements.

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    Mixed-Use Building with Commercial Space
    Mixed-Use Building with Commercial Space

    91 Main St, Newton, NJ 07860

    Contact for pricing

    Two residential apartments plus a first-floor commercial suite with separate entrance and three rooms.

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    Duplex with Detached Home
    Duplex with Detached Home

    105 W Lakeview Rd, Newton, NJ 07860

    Contact for pricing

    Top-and-bottom duplex configuration includes a separate home and detached garages.

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    Based on your search, we've compiled 13 Potential Opportunities for your consideration. Besides 9 Active listings in Newton, NJ, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

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

    Two-Unit Residential Duplex
    Two-Unit Residential Duplex

    21 A and 21B State Route183, Stanhope, NJ 07874

    $540,000
    1,820 sqft 0.13 AC lot

    Two-unit duplex with separate 2-bedroom, 1-bath layouts, laundry in each unit, and off-street parking.

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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.

    View details
    Side-by-Side Duplex
    Side-by-Side Duplex

    11 Mabie Street, Franklin, NJ 07416

    $399,900
    0.12 AC lot

    Two vacant residences provide separate utilities, distinct heating systems, and flexible occupancy options for an owner or landlord.

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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.

    View details

    Newton, NJ Duplexes Market Trends and Statistics

    Explore 9 duplexes for sale in Newton, NJ, showcased through 9 active listings on our real estate platform. These investment opportunities span a total of 4,326 square feet of properties for sale, with an estimated market value of $3,063,600.

    Sale prices for duplexes in Newton, NJ start at $375,000, averaging $437,657, and reaching up to $499,900 — 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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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Duplexes 10
    Apartment buildings 4
    Triplexes 1

    Demographics Overview

    Population 27K
    Population Growth (5Y) +4.3%
    Median Household Income $104,113
    College Educated 55.3%

    High-Yield Neighborhoods for Investment

    Identify Newton submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    07860 $463.1K

    Taxes & Financing

    Tax Rate (average for all types) 3.69%
    Property Tax per SF $68.02 per SF
    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Sussex County

    New Delisted

    Total CRE Inventory on Market (SF)

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