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    Avenel, NJ Office Spaces for Sale

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    9 properties
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    Professional Office Building with Garage
    Updated: Apr 8
    Professional Office Building with Garage

    169 Demorest Avenue, Avenel, NJ 07001

    $679,900
    1,621 sqft 0.19 AC lot
    1,621‑square‑foot office property on 0.1894 acres
    Three‑car garage plus parking for up to 10 vehicles
    Main office, private office, break area, and two bathrooms
    Built in 1957 with block construction and asphalt roof
    Forced‑air heating and central air conditioning
    View details
    Professional Office with Parking Garage
    Updated: Nov 4, 2025
    Professional Office with Parking Garage

    169 Demorest Avenue, Avenel, NJ 07001

    $679,900
    1,621 sqft 0.34 AC lot
    Parking for 10 cars plus a 3‑car garage.
    Convenient location near major highways and NY buses.
    Suitable for professional office use (Accountant, Attorney, Architect, Insurance, etc.).
    Includes a main office, break area, private office, and 2 baths.
    Large, deep 150 lot.
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    Office Unit with Flexible Layout
    Office Unit with Flexible Layout

    239 Avenel St Unit 6, Avenel, NJ 07001

    Contact for pricing
    10,000 sqft

    Tiled interior includes reception, waiting, storage, and private bathroom areas.

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    See what stands out in Middlesex County

    We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

    We check every listing here. A few are worth a second look.

    Cap Rate available after sign in
    NOI available after sign in
    Local Demand available after sign in
    Open-Layout Office Unit
    Open-Layout Office Unit

    239 Avenel St Unit 8, Avenel, NJ 07001

    Contact for pricing
    10,000 sqft

    Office space includes a private bathroom and places responsibility for individual-space utilities with each occupant.

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    Open-Layout Office Unit
    Open-Layout Office Unit

    6-239 Avenel St, Avenel, NJ 07001

    Contact for pricing
    10,000 sqft

    Bright workspace with a private bathroom and flexible customization options for professional, wellness, and service-oriented uses.

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    Flexible Office Unit
    Flexible Office Unit

    239 Avenel St Unit 4, Avenel, NJ 07001

    Contact for pricing
    10,000 sqft

    Tiled professional office space with reception, private restroom, storage, and a configurable bonus room.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Open-Layout Office Unit
    Open-Layout Office Unit

    8-239 Avenel St, Avenel, NJ 07001

    Contact for pricing
    10,000 sqft

    Flexible professional workspace with a private bathroom and tenant-paid utilities.

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    Office Unit with Reception Area
    Office Unit with Reception Area

    2-239 Avenel St, Avenel, NJ 07001

    Contact for pricing
    10,000 sqft

    Tiled professional suite with three offices, client waiting space, reception, and dedicated storage.

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    Office Units with Private Offices
    Office Units with Private Offices

    239, Avenel, NJ 07001

    Contact for pricing
    2,000 sqft

    Adaptable commercial suite with separate entrances, reception areas, workstations, storage, and a full bath.

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    Based on your search, we've compiled 31 Potential Opportunities for your consideration. Besides 9 Active listings in Avenel, NJ, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 14 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.

    Mixed-Use Property with Two Buildings
    Mixed-Use Property with Two Buildings

    676 Amboy Ave, Woodbridge, NJ 07095

    $1,899,000
    7,111 sqft 0.49 AC lot

    Two adjoining parcels combine office space, a residential home, parking, and access between Amboy Ave and St Georges Ave.

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    Iselin Office Unit For Sale
    Iselin Office Unit For Sale

    1 Austin Avenue B, Iselin, NJ 08830

    Contact for pricing
    4,142 sqft

    208 SF office unit available for immediate occupancy.

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    Flex Space with Remodeled Foyer
    Flex Space with Remodeled Foyer

    B-1 Austin Ave, Iselin, NJ 08830

    Contact for pricing
    4,142 sqft

    Remodeled entrance foyer with four bathrooms and both street and private parking access.

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    Versatile Office/Residential Property
    Versatile Office/Residential Property

    655 Rahway Avenue, Woodbridge, NJ 07095

    Contact for pricing
    1,272 sqft 0.43 AC lot

    Office or residential use in residential area.

    View details

    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
    Commercial Land in Sewaren, NJ

    511 cliff Road, Sewaren, NJ 07077

    $500,000
    1 sqft

    Commercial land available for sale in Sewaren, New Jersey.

    View details
    Piscataway Land Investment Opportunity
    Piscataway Land Investment Opportunity

    1315 West 6th Street, Piscataway, NJ 08854

    $174,900
    3,999 sqft 0.09 AC lot

    Cleared lot in Piscataway, potential investment with GB zoning.

    View details
    Elevator-Served Specialty Property
    Elevator-Served Specialty Property

    51 W Prospect Street, East Brunswick, NJ 08816

    Contact for pricing
    6,000 sqft 0.50 AC lot

    The property combines stucco construction with forced-air heat and zoned cooling.

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    Office Building with Elevator
    Office Building with Elevator

    51 W Prospect Street, East Brunswick, NJ 08816

    Contact for pricing
    6,000 sqft 0.50 AC lot

    Two-story commercial office property with parking, public utilities, and zoned cooling for flexible workspace configuration.

    View details

    Off-Market Properties in Avenel, NJ

    Consider similar Off-Market properties in Avenel, 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.

    432 Avenel St
    DENTAL BUILDING

    432 Avenel St, Avenel, NJ 07001-1150

    Estimated value:
    $490,000
    1,188 sqft 0.22 AC lot
    View details
    1206 Saint Georges Ave
    OFFICE BUILDING

    1206 Saint Georges Ave, Avenel, NJ 07001-1264

    Estimated value:
    $385,000
    1,676 sqft 0.17 AC lot
    View details
    67 Crystal St
    OFFICE BUILDING

    67 Crystal St, Avenel, NJ 07001-1125

    Estimated value:
    $460,000
    5,062 sqft 0.26 AC lot
    View details
    239 Avenel St
    MEDICAL BUILDING

    239 Avenel St, Avenel, NJ 07001-1400

    Estimated value:
    $510,000
    9,000 sqft 0.57 AC lot
    View details
    1063 Us Hwy 1st 1
    OFFICE BUILDING

    1063 Us Hwy 1st 1, Avenel, NJ 07001-1500

    Estimated value:
    $855,000
    5,120 sqft 0.32 AC lot
    View details
    283 Prospect Ave
    OFFICE BUILDING

    283 Prospect Ave, Avenel, NJ 07001-1156

    Estimated value:
    $375,000
    1,531 sqft 0.34 AC lot
    View details
    225-227 Avenel St
    OFFICE BUILDING

    225-227 Avenel St, Avenel, NJ 07001-1432

    Estimated value:
    $490,000
    2,456 sqft 0.11 AC lot
    View details
    1105 Us Hwy 1st 1
    OFFICE BUILDING

    1105 Us Hwy 1st 1, Avenel, NJ 07001-1645

    Estimated value:
    $325,000
    720 sqft
    View details
    169 Demorest Ave
    OFFICE BUILDING

    169 Demorest Ave, Avenel, NJ 07001-1245

    Estimated value:
    $335,000
    0.19 AC lot
    View details
    1488 Saint Georges Ave
    OFFICE BUILDING

    1488 Saint Georges Ave, Avenel, NJ 07001-1072

    Estimated value:
    $320,000
    0.23 AC lot
    View details
    1040 Us Hwy 1st, Unit 1050
    OFFICE BUILDING

    1040 Us Hwy 1st, Avenel, NJ 07001-1531

    Unit 1050
    Estimated value:
    $450,000
    4.09 AC lot
    View details
    1168 Saint Georges Ave
    OFFICE BUILDING

    1168 Saint Georges Ave, Avenel, NJ 07001

    Estimated value:
    $365,000
    1,156 sqft 0.43 AC lot
    View details
    19 Martin St
    OFFICE BUILDING

    19 Martin St, Avenel, NJ 07001-1662

    Estimated value:
    $450,000
    4,000 sqft 2.18 AC lot
    View details
    Us Hwy 1st 1
    OFFICE BUILDING

    Us Hwy 1st 1, Avenel, NJ 07001

    Estimated value:
    $465,000
    View details

    Avenel, NJ Office Spaces Market Trends and Statistics

    Explore 23 office spaces for sale in Avenel, NJ, showcased through 9 active listings on our real estate platform. These investment opportunities span a total of 65,242 square feet of properties for sale, with an estimated market value of $1,359,800.

    Sale prices for office spaces in Avenel, NJ average $679,900 — 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

    Office Units 11
    Medical Office Space 2
    Office buildings 1

    Demographics Overview

    Population 17K
    Population Growth (5Y) -6.4%
    Median Household Income $95,935
    College Educated 40.5%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    07001 $226.6K

    Taxes & Financing

    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Middlesex County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

    For-sale pricing trends across core commercial property types in Middlesex County

    Residential Income

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