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    Iselin, NJ
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    Iselin, NJ Office Spaces for Sale

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    Edison, NJ Colonia, NJ Avenel, NJ
    13 results
    Move-in Ready Iselin Office Suite
    Contact for pricing
    3,600 SF
    Move-in Ready Iselin Office Suite

    894 Green Street, Iselin, NJ 08830

    900SF office suite in Green Street/Oak Tree Business District.
    • Move‑in ready 900SF office suite in a desirable location.
    • Flexible lease terms with option to combine with adjacent suite for a full‑floor opportunity.
    • Enjoy a private entrance, private bathroom, and individually metered HVAC with full temperature control.
    • Recently renovated freestanding brick building with ample parking and 24/7 access.
    • Current layout features an open floorplan plus three large private conference/office rooms.
    Updated: Mar 1
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    Iselin Office Suite For Sale
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    3,600 SF
    Iselin Office Suite For Sale

    894 Green Street, Iselin, NJ 08830

    Move-in ready office suite with private entrance and bathroom.
    • Move‑in ready 900 SF office suite with private entrance and bathroom.
    • Individually metered HVAC with temperature control and 24/7 access with no after‑hours fees.
    • Flexible layout allows combining with adjacent Suite C for approximately 1,800 SF of full‑floor space.
    • Convenient access to Metropark, Woodbridge Mall, and major roadways, with a bus stop close by.
    • Renovated solid brick freestanding building finished with marble, granite, and tile floors.
    Updated: Mar 1
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    Iselin Office Suite For Sale
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    4,142 SF
    Iselin Office Suite For Sale

    First floor office suite available for immediate occupancy.

    1 Austin Avenue, Iselin, NJ 08830

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    Iselin Office Unit For Sale
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    4,142 SF
    Iselin Office Unit For Sale

    Office unit in Iselin, NJ, immediate occupancy, utilities included.

    1 Austin Avenue, Iselin, NJ 08830

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    Iselin Office Unit For Sale
    Contact for pricing
    4,142 SF
    Iselin Office Unit For Sale

    Office unit for sale in Iselin, NJ with utilities included.

    1 Austin Avenue, Iselin, NJ 08830

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    Iselin Office Suite For Sale
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    4,142 SF
    Iselin Office Suite For Sale

    1,570 SF office suite available for immediate occupancy.

    1 Austin Avenue, Iselin, NJ 8830

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    Commercial Space with Road Exposure
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    3,052 SF
    Commercial Space with Road Exposure

    Commercial space in convenient location with high visibility.

    2 Austin Avenue #1, Iselin, NJ 8830

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    Iselin Office Unit For Sale
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    4,142 SF
    Iselin Office Unit For Sale

    208 SF office unit available for immediate occupancy.

    1 Austin Avenue #B, Iselin, NJ 8830

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    Iselin Office Unit For Sale
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    4,142 SF
    Iselin Office Unit For Sale

    211 sq ft office unit available for immediate occupancy.

    1 Austin Avenue #G, Iselin, NJ 8830

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    Office Unit Near Major Highways
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    3,052 SF
    Office Unit Near Major Highways

    Second-floor office unit with highway access and high visibility.

    2 Austin Avenue, Iselin, NJ 8830

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    First Floor Office Unit
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    1,000 SF
    First Floor Office Unit

    Office unit with high visibility and convenient parking.

    521 Green Street, Iselin, NJ 8830

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    Office Space Near Metro Park
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    Office Space Near Metro Park

    Office space available in a coveted location near Metro Park.

    Iselin, NJ 08830

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    Iselin Office Building For Sale
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    21,000 SF
    Iselin Office Building For Sale

    21,000 SF office building in Iselin, New Jersey.

    530 Green St, Iselin, NJ

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    Based on your search, we've compiled 80 Potential Opportunities for your consideration. Besides 13 Active listings in Iselin, NJ, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 59 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

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

    Professional Office Near Major Highways
    $679,900
    1,621 SF
    Professional Office Near Major Highways

    Well-maintained office space with parking and garage near transportation.

    169 Demorest Avenue, Avenel, NJ 07001

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    Professional Office with Parking Garage
    $679,900
    1,621 SF
    Professional Office with Parking Garage

    Well-maintained office space with parking near major highways.

    169 Demorest Avenue, Avenel, NJ 7001

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    New Woodbridge Office Suites
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    11,000 SF
    New Woodbridge Office Suites

    New Class B office suites in Woodbridge, NJ for sale.

    374 Green Street, Woodbridge, NJ 07095

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    New Woodbridge Office Suites
    Contact for pricing
    11,000 SF
    New Woodbridge Office Suites

    New Class B office suites in Woodbridge, NJ for sale.

    374 Green Street, Woodbridge, NJ 07095

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    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Commercial Land in Sewaren, NJ
    $500,000
    Commercial Land in Sewaren, NJ

    Commercial land available for sale in Sewaren, New Jersey.

    511 cliff Road, Sewaren, NJ 07077

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    Edison Retail/Mixed-Use Space Available
    Contact for pricing
    1,750 SF
    Edison Retail/Mixed-Use Space Available

    Recently renovated retail/mixed-use space with parking in Edison, NJ.

    243 Plainfield Avenue, Edison, NJ 08817

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    Westfield Land For Sale
    $2,500,000
    Westfield Land For Sale

    Commercial land available in Westfield Town, NJ.

    1030 South Ave, Westfield, NJ 7090

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    Cleared Commercial Land, Piscataway, NJ
    Contact for pricing
    48,098 SF
    Cleared Commercial Land, Piscataway, NJ

    1.1 acres of cleared land zoned for general business.

    1034 Stelton Road, Piscataway, NJ 08854

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    Off-Market Properties in Iselin, NJ

    Consider similar Off-Market properties in Iselin, 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.

    1433 Oak Tree Rd
    OFFICE BUILDING
    Lot: 0.12 Acres
    Estimated value
    $1,395,000

    1433 Oak Tree Rd, Iselin, NJ 08830-1699

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    1100 Grn St
    OFFICE BUILDING
    2,496 SF Lot: 0.35 Acres
    Estimated value
    $695,000

    1100 Grn St, Iselin, NJ 08830-2172

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    33 Wood S Ave
    OFFICE BUILDING
    138,240 SF Lot: 6.63 Acres

    33 Wood S Ave, Iselin, NJ 08830-2735

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    1375 Oak Tree Rd
    OFFICE BUILDING
    1,785 SF Lot: 0.13 Acres
    Value Estimation by Request

    1375 Oak Tree Rd, Iselin, NJ 08830-1623

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    669 State Rte 27
    OFFICE BUILDING
    Lot: 0.14 Acres
    Estimated value
    $650,000

    669 State Rte 27, Iselin, NJ 08830-1820

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    876 Grn St
    OFFICE BUILDING
    2,294 SF
    Estimated value
    $585,000

    876 Grn St, Iselin, NJ 08830-2102

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    800 Grn St
    OFFICE BUILDING
    2,524 SF Lot: 0.26 Acres
    Value Estimation by Request

    800 Grn St, Iselin, NJ 08830-2910

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    21 Plymouth Dr
    OFFICE BUILDING
    768 SF Lot: 0.16 Acres
    Value Estimation by Request

    21 Plymouth Dr, Iselin, NJ 08830-1344

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    1481 Oak Tree Rd
    OFFICE BUILDING
    6,984 SF Lot: 0.34 Acres
    Estimated value
    $1,375,000

    1481 Oak Tree Rd, Iselin, NJ 08830-1625

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    485th Us Hwy 1st S
    OFFICE BUILDING
    Lot: 7.00 Acres
    Estimated value
    $96,390,000

    485th Us Hwy 1st S, Iselin, NJ 08830-3037

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    485th Us Hwy 1st S
    OFFICE BUILDING
    Lot: 4.15 Acres
    Estimated value
    $96,390,000

    485th Us Hwy 1st S, Iselin, NJ 08830-3012

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    Iselin, NJ Office Spaces Investment Opportunities Market Analysis

    Explore 72 office spaces for sale in Iselin, NJ, showcased through 13 active listings on our real estate platform. These investment opportunities span a total of 60,156 square feet of properties for sale, with an estimated market value of $9,100.

    Sale prices for office spaces in Iselin, NJ start at $0.00, averaging $700, and reaching up to $3,000 — 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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    Top Commercial Asset Segments

    Office Units 22
    Office buildings 4
    Coworking space 2

    Demographics Overview

    Population 19K
    Population Growth (5Y) +6.8%
    Median Household Income $112,615
    College Educated 81.3%

    Taxes & Financing

    Average Loan-to-Value 65.0%

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