Add Listing
    For Lease
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Office
    1
    • Retail
    • Restaurant
    • Office
    • Coworking
    • Medical Space
    • Automotive
    • Industrial
    • Warehouse
    • Flex
    • Hospitality
    • Sports & Entertainment
    • Specialty
    Price
    Price range
    $
    $
    Size
    Property size / sq.ft.
    AI Search
    The Largest CRE Database in the US with Over 1 Million Listings
    Newark, NJ Jersey City, NJ Trenton, NJ

    Mendham, NJ Office Properties & Spaces for Lease

    Notify Me
    List
    Map
    Renovated Office Space in Mendham
    $1,700 /Mo

    Renovated Office Space in Mendham

    7 W Main St, Mendham, NJ 7945

    Sun-filled, renovated office space in a prime Mendham location.

    • Prime in‑town Mendham location, steps from shops and restaurants.
    • Recently renovated with new carpeting and an open, flexible layout.
    • Located in the iconic Castle Building, offering character and charm.
    • Bright and airy workspace with high ceilings, oversized windows, and built‑in cabinetry.
    • Ample private rear parking and on‑street front parking.
    Updated: Mar 24
    View details
    Mendham Retail/Office Space For Lease
    $4,000 /Mo
    1,700 SF

    Mendham Retail/Office Space For Lease

    18 E Main St, Mendham, NJ 7945

    Prime commercial space in Mendham's high-traffic area, available immediately.

    • Prime commercial space in a high‑visibility, high‑traffic location on East Main Street in Mendham, NJ.
    • Open, flexible floor plan with high ceilings and large display windows.
    • Ample on‑site and street parking.
    • Located in one of Morris County's most desirable towns, steps from restaurants, shops, and town services.
    • Easy access to Routes 24, 206, and I‑287.
    Updated: Sep 10, 2025
    View details
    Mendham Borough Retail/Office Space
    $2,500 /Mo
    750 SF

    Mendham Borough Retail/Office Space

    Prime 750 sq. ft. retail/office space for lease.

    2 Hilltop Rd., Mendham, NJ 7945
    View details
    Based on your search, we've compiled 12 Potential Opportunities for your consideration. Besides 3 Active listings in Mendham, NJ, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 1 Properties for Sales.

    Explore Office properties & Spaces for Lease in Nearby Cities

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

    Bernardsville Retail/Office Space Available
    $19 SF/Yr
    37,060 SF

    Bernardsville Retail/Office Space Available

    2,966 SF retail/office space near downtown Bernardsville.

    24 Claremont Road, Bernardsville, NJ 7924
    View details
    Chester Office Space Available Now
    $2,150 /Mo

    Chester Office Space Available Now

    Office space in Chester Woods Professional Park available for rent.

    385 State Route 24, Chester, NJ 7930
    View details
    Mixed-Use Retail/Office Building
    Contact for pricing
    1,800 SF

    Mixed-Use Retail/Office Building

    37,000 SF mixed-use building near train station.

    4 Essex Ave, Bernardsville, NJ
    View details
    Office Suites Available For Rent
    $18 SF/Yr
    1,380 SF

    Office Suites Available For Rent

    Office suites for lease at $18 PSF plus CAM.

    31 Fairmount Ave, Chester, NJ 7930
    View details

    Explore Similar Spaces for Sale in Mendham, NJ

    Consider Similar Space for Sale. We found 1 Spaces matching your search parameters.

    Mendham Mixed-Use Commercial Property
    $725,000
    2,428 SF

    Mendham Mixed-Use Commercial Property

    Commercial space, apartment, and garage bays in high-traffic location.

    18 E Main St, Mendham, NJ 7945
    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 Summit City
    $2,300 /Mo

    Commercial Land in Summit City

    Commercial land available for rent in Summit City, New Jersey.

    789 Springfield Ave, Summit, NJ 07901
    View details
    Commercial Land in High-Traffic Area
    $1,000 /Mo

    Commercial Land in High-Traffic Area

    0.18 acre vacant lot with high visibility and traffic.

    586 Montauk Highway, Shirley, NY 11967
    View details
    Corner Lot on Busy Road
    $1,500 /Mo

    Corner Lot on Busy Road

    High-visibility commercial land for lease on a busy road.

    574 Montauk Highway unit: 1, Shirley, NY 11967
    View details
    Commercial Land For Ground Lease
    $10,000 /Mo

    Commercial Land For Ground Lease

    Land available for ground lease in a high-traffic retail corridor.

    550 William Floyd Parkway, Shirley, NY 11967
    View details

    Mendham, NJ Office properties & Spaces Leasing Opportunities Market Analysis

    Explore Office properties & Spaces leasing options in Mendham, NJ with 3 listings featured on our commercial real estate exchange. The current inventory includes 106,722,000 square feet of properties with an estimated lease value of $68 SF/Yr.

    Estimated lease rates for Office properties & Spaces in Mendham, NJ begin at $28 SF/Yr, with an average of $34 SF/Yr and extend to $40 SF/Yr.
    List
    Map

    Browse Office properties & Spaces for Lease Near Mendham, NJ

    Popular Searches in Mendham, NJ

    Most Searched ZIP Codes in Mendham, NJ

    • 07945

    Select Neighborhood

    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!