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    Mountainside, NJ
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    Mountainside, NJ Office Units for Lease

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    Westfield, NJ Scotch Plains, NJ Springfield, NJ
    Mountainside Office Space For Rent
    $23 SF/Yr
    1,500 SF

    Mountainside Office Space For Rent

    1122 US Highway 22, Mountainside, NJ

    Office space available in Mountainside with excellent visibility.

    • Excellent visibility
    • Numerous local amenities
    Updated: Sep 2, 2025
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    Professional Office Suite Available
    $1,195/Mo
    7,688 SF

    Professional Office Suite Available

    1044 Route 22 West Suite 1, Mountainside, NJ 7092

    Two-story office building with suites for lease or investment.

    • Investment opportunity for passive income.
    • Option to own or lease.
    • Two‑story professional office building.
    • Suite 1 on the first floor.
    • Includes reception area and bathroom within the suite.
    Updated: Jan 16, 2025
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    Renovated Office Space Available
    Contact for pricing
    2,686 SF

    Renovated Office Space Available

    Recently renovated office space with modern amenities and convenient access.

    200 Sheffield St, Mountainside, NJ
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    Freestanding Building Near Route 78
    Contact for pricing
    7,085 SF

    Freestanding Building Near Route 78

    Freestanding flex, office, and service space with upgraded utilities.

    1167 US Hwy 22, Mountainside, NJ
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    Based on your search, we've compiled 11 Potential Opportunities for your consideration. Besides 4 Active listings in Mountainside, NJ, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 3 Properties for Sales.

    Office Units for Lease in Nearby Cities

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

    Renovated Office Suite For Rent
    $2,500/Mo
    11,000 SF

    Renovated Office Suite For Rent

    Move-in ready office suite with flexible furnishing options.

    11 Dundar Rd, Springfield, NJ 7081
    View details
    Professional Office Space For Rent
    $895/Mo

    Professional Office Space For Rent

    Professional office space available on Westfield's Doctors Row.

    131 S Euclid Ave, Westfield, NJ 7090
    View details
    Renovated Office Space with Amenities
    $1,050/Mo
    1,080 SF

    Renovated Office Space with Amenities

    Newly renovated office space with shared amenities and parking included.

    560 Springfield Ave, Westfield, NJ 7090
    View details
    Furnished Office Space Available
    Contact for pricing
    11,637 SF

    Furnished Office Space Available

    Furnished office space with direct access to Route 22.

    871 Mountain Ave, Springfield, NJ
    View details

    Similar Spaces for Sale in Mountainside, NJ

    Consider Similar Space for Sale. We found 3 Spaces matching your search parameters.

    Mountainside Flex Property on Route 22
    $1,950,000
    7,085 SF
    Mountainside Flex Property on Route 22

    Versatile 7,085 SF commercial/flex property on 0.72 acres.

    1167 Us Highway 22, Mountainside, NJ 7092

    View details
    Mountainside Commercial Flex-Zoned Property
    $1,950,000
    7,148 SF
    Mountainside Commercial Flex-Zoned Property

    Two-story commercial property with warehouse and office space for sale.

    1167 ROUTE 22, Mountainside, NJ 7092

    View details
    Industrial Warehouse/Office Property For Sale
    Contact for pricing
    7,085 SF
    Industrial Warehouse/Office Property For Sale

    7,085 SF industrial warehouse/office property on 0.696 acres.

    1167 US-22, Mountainside, NJ 7092

    View details

    Mountainside, NJ Office Units Leasing Opportunities Market Analysis

    Explore Office Units leasing options in Mountainside, NJ with 4 listings featured on our commercial real estate exchange. The current inventory includes 9,188 square feet of properties with an estimated lease value of $25 SF/Yr.

    Estimated lease rates for Office Units in Mountainside, NJ begin at $1.87 SF/Yr, with an average of $12 SF/Yr and extend to $23 SF/Yr.
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    Most Searched ZIP Codes in Mountainside, NJ

    • 07092

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