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    Greenwich, CT Office Units for Lease

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    Greenwich Office Space Available
    Updated: Nov 19, 2025
    Greenwich Office Space Available

    103 Mason St, Greenwich, CT

    $105 SF/Yr
    3,484 sqft
    Office space available for lease.
    Located in Greenwich, Connecticut.
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    Greenwich Office Space For Rent
    Updated: Feb 12, 2025
    Greenwich Office Space For Rent

    33 Benedict Pl, Greenwich, CT

    $105 SF/Yr
    7,125 sqft
    Prime location in the heart of Greenwich's central business district.
    Striking views of the Long Island Sound and downtown Greenwich.
    Excellent transportation access: 12‑minute walk to Greenwich Metro North and .7 miles to I‑95 (Exit 3).
    Large, flexible floor plates with 30' x 40' column spacing.
    High electrical capacity: up to 6 watts/sf (base) with 4 watts/sf (supplemental).
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    Greenwich Office Sublease Opportunity
    Greenwich Office Sublease Opportunity

    1 American Lane, Greenwich, CT 06831

    Contact for pricing
    150,648 sqft

    171,926 RSF office space available for sublease in Greenwich.

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    Greenwich Office Park Office Space
    Greenwich Office Park Office Space

    9 Greenwich Office Park, Greenwich, CT 06831

    Contact for pricing
    9,477 sqft

    9,477 square foot office space available for rent.

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    Class A Office Building Space
    Class A Office Building Space

    55 Railroad Ave, Greenwich, CT

    $95 SF/Yr
    2,237 sqft

    Four-story Class A office building near Greenwich train station.

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    Downtown Glenville Private Office Space
    Downtown Glenville Private Office Space

    263 Glenville Road #1, Greenwich, CT 06831

    $2,500/Mo

    Prime office space in downtown Glenville with easy access.

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    Glenville Office Loft For Rent
    Glenville Office Loft For Rent

    263 Glenville Road #3, Greenwich, CT 06831

    $1,750/Mo

    Downtown Greenwich office space with high ceilings and parking.

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    Downtown Greenwich Office/Retail Building
    Downtown Greenwich Office/Retail Building

    200 Greenwich Avenue, Greenwich, CT 06830

    $125 SF/Yr

    Class A office and retail space in downtown Greenwich.

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    Office Space at Cos Cob
    Office Space at Cos Cob

    8 Sound Shore Dr, Greenwich, CT

    Contact for pricing
    9,190 sqft

    Office space available at Cos Cob Train Station in Greenwich.

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    Class A Office Space
    Class A Office Space

    282 Railroad Ave, Greenwich, CT

    Contact for pricing
    1,750 sqft

    Class A office space available for rent in Greenwich, CT.

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    Based on your search, we've compiled 17 Potential Opportunities for your consideration. Besides 10 Active listings in Greenwich, CT, 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 Space For Rent
    Renovated Office Space For Rent

    Portchester, NY 10573

    $1,850/Mo
    1,300 sqft

    Newly renovated 1,300 SF office space near transportation.

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    Spacious Office Suite in Port Chester
    Spacious Office Suite in Port Chester

    Portchester, NY 10573

    $1,575/Mo

    First-floor office suite in a renovated commercial building, convenient location.

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    Rye Brook Office Space Available
    Rye Brook Office Space Available

    111 S Ridge St, Rye Brook, NY

    Contact for pricing
    6,000 sqft

    Office space for rent with convenient parking and location.

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    Furnished Offices on Platinum Mile
    Furnished Offices on Platinum Mile

    800 Westchester Avenue N-641, Rye Brook, NY 10573

    $1,000/Mo
    100 sqft

    Elegantly furnished offices with amenities on Westchester Avenue.

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    Similar Spaces for Sale in Greenwich, CT

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

    Commercial Condo in Prime Location
    Commercial Condo in Prime Location

    1171 E Putnam Ave, Greenwich, CT 06878

    $1,300,000
    2,460 sqft

    Commercial condominium suitable for office, professional, or medical use.

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    Two-Story Mixed-Use Showroom Building
    Two-Story Mixed-Use Showroom Building

    179 HAMILTON AVE, Greenwich, CT 06830

    Contact for pricing
    3,569 sqft 0.15 AC lot

    Two leased showroom/office floors with on-site parking on a corner site in Greenwich.

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    Greenwich Retail and Office Space
    Greenwich Retail and Office Space

    31 E Elm St, Greenwich, CT

    $3,400,000
    4,612 sqft 0.14 AC lot

    Prime location near Greenwich Avenue with parking.

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    Greenwich, CT Office Units Market Trends and Statistics

    Explore Office Units leasing options in Greenwich, CT with 10 listings featured on our commercial real estate exchange. The current inventory includes 12,846 square feet of properties with an estimated lease value of $305 /Mo.

    Estimated lease rates for Office Units in Greenwich, CT begin at $95 SF/Yr, with an average of $101.67 SF/Yr and extend to $105 SF/Yr.
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    Most Searched ZIP Codes in Greenwich, CT

    • 06831
    • 06830

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