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    Cos Cob, CT Office Units for Lease

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    New Haven, CT Hartford, CT Bridgeport, CT
    Cos Cob Office Space Available
    Contact for pricing
    5,054 SF

    Cos Cob Office Space Available

    31 River Rd, Cos Cob, CT

    5,054 SF office space with convenient access.

    • Convenient access to I‑95, Route 1 and the Cos Cob Metro‑North Train Station
    • 5,054 Square Feet
    • Parking: 7.2 / 1,000 ratio
    • Signage / directory fronting on River Road
    • Operable windows on 3 sides
    Updated: Nov 24, 2025
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    Based on your search, we've compiled 5 Potential Opportunities for your consideration. Besides 1 Active listings in Cos Cob, CT, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities

    Explore Office Units for Lease in Nearby Cities

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

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    405 SF

    Updated Office Space Near Station

    Recently updated office space near Old Greenwich train station.

    187 Sound Beach Avenue #A, Old Greenwich, CT 6870
    View details
    Pre-Built Office Space Available
    Contact for pricing
    800 SF

    Pre-Built Office Space Available

    800 SF office space near Old Greenwich train station.

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    Office Space at Cos Cob
    Contact for pricing
    9,190 SF

    Office Space at Cos Cob

    Office space available at Cos Cob Train Station in Greenwich.

    8 Sound Shore Dr, Greenwich, CT
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    Office Space Near Riverside Station
    Contact for pricing

    Office Space Near Riverside Station

    Office space with convenient access to transportation and amenities.

    1111 E Putnam Ave, Greenwich, CT 6878
    View details

    Cos Cob, CT Office Units Leasing Opportunities Market Analysis

    Explore Office Units leasing options in Cos Cob, CT with 1 listings featured on our commercial real estate exchange. The current inventory includes 5,054 square feet of properties with an estimated lease value of $0.00 SF/Yr.

    Estimated lease rates for Office Units in Cos Cob, CT begin at $0.00 SF/Yr, with an average of $0.00 SF/Yr and extend to $0.00 SF/Yr.
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