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    Newton, NJ Office Properties & Spaces for Sale

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    Renovated Office Building in Newton
    $380,000
    4,096 SF

    Renovated Office Building in Newton

    11 High St, Newton, NJ 07860

    Newly renovated office building with flexible configuration options and excellent visibility.

    • Newly renovated office building in historic Newton Square (Est. 1890).
    • Flexible configuration options with 4 office suites across 3 floors and private entrances.
    • Excellent visibility in the T‑6 zone, suitable for various uses.
    • Located near the courthouse, downtown business district, restaurants, shopping, and County College, with access to major routes 94 and 206.
    • Four separate electric meters for simple and efficient multi‑tenant leasing.
    Updated: Feb 16
    View details
    Downtown Newton Commercial Building For Sale
    $275,000
    1,584 SF

    Downtown Newton Commercial Building For Sale

    35 High St, Newton, NJ 07860

    Commercial building in downtown Newton with updated office suite.

    • Updated 2nd‑floor office suite with private bathroom
    • Prime downtown Newton location
    • Unfinished basement for storage
    • Seller has begun renovating the 1st‑floor space
    • Walking distance to the Sussex County Courthouse
    Updated: Oct 21, 2025
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    Four-Unit Condo Complex For Sale
    $1,100,000
    6,267 SF

    Four-Unit Condo Complex For Sale

    Four-unit condo complex suited for medical or professional office use.

    280 Newton Sparta Rd, Newton, NJ 07860
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    Upgraded Brick Building in Newton
    $654,900
    3,794 SF

    Upgraded Brick Building in Newton

    Three-story building in Newton Town with flexible use options.

    14 Church St, Newton, NJ 07860
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    Based on your search, we've compiled 18 Potential Opportunities for your consideration. Besides 4 Active listings in Newton, NJ, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 10 Off-Market properties to explore as potential leads

    Explore Opportunities in Nearby Cities

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

    Sparta Office Space - 13,000 SF
    Contact for pricing
    13,000 SF

    Sparta Office Space - 13,000 SF

    Prime Sparta office, 1.8 acres, ample parking.

    9 Fishers Ln, Sparta, NJ 07871
    View details
    Commercial Property in Prime Location
    Pending
    $350,000
    1,200 SF

    Commercial Property in Prime Location

    High-visibility commercial building renovated in 2016, ideal for various businesses.

    151 Woodport Rd, Sparta, NJ 07871
    View details
    Mixed-Use Property in Hardyston Twp.
    $379,900
    3,000 SF

    Mixed-Use Property in Hardyston Twp.

    Residential/commercial property with apartment and separate medical office entrance.

    3200 State Rt 94, Franklin, NJ 07416
    View details
    Highway Commercial Zone Investment Opportunity
    $525,000
    3,500 SF

    Highway Commercial Zone Investment Opportunity

    3500 SF building in a highly visible commercial zone.

    165 State Rt 23, Franklin, NJ 07416
    View details

    Explore Off-Market Properties in Newton, NJ

    Consider similar Off-Market properties in Newton, NJ. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    11 Lawrence Rd, Unit D

    11 Lawrence Rd, Unit D

    CONDOMINIUM OFFICES • 1,435 SF
    Value Estimation by Request
    11 Lawrence Rd, Newton, NJ 07860-2794
    View details
    17 L

    17 L

    Office Properties & Spaces • 0.02 Acres
    Value Estimation by Request
    17 L, Newton, NJ 07860
    View details
    39 Newton Sparta Rd

    39 Newton Sparta Rd

    OFFICE BUILDING • 11,742 SF
    Value Estimation
    $880,000
    39 Newton Sparta Rd, Newton, NJ 07860-2773
    View details
    11 Lawrence Rd, Unit B

    11 Lawrence Rd, Unit B

    CONDOMINIUM OFFICES
    Value Estimation by Request
    11 Lawrence Rd, Newton, NJ 07860-2794
    View details
    475 Us Hwy 206th S

    475 Us Hwy 206th S

    OFFICE BUILDING • 1,936 SF
    Value Estimation by Request
    475 Us Hwy 206th S, Newton, NJ 07860
    View details
    65 Newton Sparta Rd

    65 Newton Sparta Rd

    Office Properties & Spaces • 7,600 SF
    Value Estimation by Request
    65 Newton Sparta Rd, Newton, NJ 07860
    View details
    11 Lawrence Rd, Unit F

    11 Lawrence Rd, Unit F

    CONDOMINIUM OFFICES • 2,244 SF
    Value Estimation by Request
    11 Lawrence Rd, Newton, NJ 07860-2794
    View details
    11 Lawrence Rd

    11 Lawrence Rd

    CONDOMINIUM OFFICES • 1,180 SF
    Value Estimation by Request
    11 Lawrence Rd, Newton, NJ 07860-2794
    View details
    1064 County Rd 521

    1064 County Rd 521

    OFFICE BUILDING • 0.17 Acres
    Value Estimation by Request
    1064 County Rd 521, Newton, NJ 07860-4312
    View details
    11 Lawrence Rd, Unit C

    11 Lawrence Rd, Unit C

    CONDOMINIUM OFFICES • 1,632 SF
    Value Estimation by Request
    11 Lawrence Rd, Newton, NJ 07860-2794
    View details

    Newton, NJ Office Properties & Spaces Investment Opportunities Market Analysis

    Explore 14 office properties & spaces for sale in Newton, NJ, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 121,838 square feet of properties for sale, with an estimated market value of $3,319,900.

    Sale prices for office spaces in Newton, NJ start at $150,000, averaging $474,271, and reaching up to $1,100,000 — 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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