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    Greenwich, CT Office Buildings for Lease

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    New Haven, CT Hartford, CT Bridgeport, CT
    14 results
    Greenwich Office Park Campus
    Contact for pricing
    34,155 SF

    Greenwich Office Park Campus

    2 Greenwich Office Park, Greenwich, CT 6831

    Eight-building office campus with amenities and convenient transportation access.

    • Easily accessible location minutes from major highways and mass transit, and within an hour of major airports.
    • Campus‑like setting on 21 serene acres with beautiful landscaping and two fresh water ponds.
    • On‑site amenities including a full‑service café with terrace seating, fitness center, and tenant conference facility.
    • Complimentary door‑to‑train shuttle service during peak hours.
    • Efficient floor plates with low loss factors and operable windows.
    Updated: Mar 25
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    Renovated Office Building in Greenwich
    Contact for pricing
    2,409 SF

    Renovated Office Building in Greenwich

    1 Greenwich Office Park, Greenwich, CT 6831

    Modernized office space in a serene, accessible park setting.

    • Fully renovated building with new façade, common areas, and infrastructure.
    • Located in Greenwich Office Park, an eight‑building campus on 21 acres.
    • Easily accessible to necessities, amenities, and transportation.
    • Efficient floor plates with low loss factors, operable windows, and individually controlled HVAC units.
    • Beautiful landscaping and two fresh water ponds.
    Updated: Nov 22, 2025
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    Greenwich Office Park Campus
    Contact for pricing
    13,610 SF

    Greenwich Office Park Campus

    Eight-building office campus on 21 acres in Greenwich, CT.

    4 Greenwich Office Park, Greenwich, CT 6831
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    Greenwich Office Park Campus
    Contact for pricing
    13,232 SF

    Greenwich Office Park Campus

    Eight-building office campus on 21 acres in Greenwich, CT.

    5 Greenwich Office Park, Greenwich, CT 6831
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    West Putnam Avenue Office Building
    Contact for pricing
    4,000 SF

    West Putnam Avenue Office Building

    Three-story office building with high visibility on West Putnam Avenue.

    485 West Putnam Avenue, Greenwich, CT
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    Class A Office Building
    Contact for pricing
    4,327 SF

    Class A Office Building

    Four-story, 40,000 SF office building near Greenwich Train Station.

    660 Steamboat Road, Greenwich, CT
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    Renovated Office Building Near Greenwich
    Contact for pricing
    37,602 SF

    Renovated Office Building Near Greenwich

    Boutique office building undergoing complete renovation, near Greenwich Avenue.

    145 Mason St, Greenwich, CT
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    Class A Office Building Space
    $95 SF/Yr
    2,237 SF

    Class A Office Building Space

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

    55 Railroad Ave, Greenwich, CT
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    Renovated Office/Retail Building Available
    Contact for pricing
    5,156 SF

    Renovated Office/Retail Building Available

    Four-story, 20,684 SF renovated office/retail building, future availability.

    140 Greenwich Ave, Greenwich, CT
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    Cos Cob Class A Office
    $45 SF/Yr
    6,998 SF

    Cos Cob Class A Office

    Class A office space near Cos Cob Train Station.

    1 Sound Shore Dr, Greenwich, CT
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    Boutique Financial Services Building
    Contact for pricing
    1,560 SF

    Boutique Financial Services Building

    Office space for rent near Greenwich Avenue.

    41 W Putnam Ave, Greenwich, CT
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    Financial Services Building Near Station
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    1,545 SF

    Financial Services Building Near Station

    Boutique office building across from Greenwich Train Station.

    2 Sound View Dr, Greenwich, CT
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    Class A Office Space
    Contact for pricing
    4,975 SF

    Class A Office Space

    Prestigious office building anchored by Morgan Stanley on Greenwich Ave.

    1 Fawcett Pl, Greenwich, CT
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    Boutique Office Building Renovation
    Contact for pricing
    7,294 SF

    Boutique Office Building Renovation

    Boutique office building for rent undergoing gut renovation.

    30 E Elm St, Greenwich, CT
    View details
    Based on your search, we've compiled 22 Potential Opportunities for your consideration. Besides 14 Active listings in Greenwich, CT, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities

    Explore Office buildings for Lease in Nearby Cities

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

    Renovated Office Building in Port Chester
    $995 /Mo

    Renovated Office Building in Port Chester

    Newly renovated office building with conference room available for rent.

    Portchester, NY 10573
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    Two-Story Office Building Near Greenwich
    $30 SF/Yr
    515 SF

    Two-Story Office Building Near Greenwich

    45,000 SF office building near Greenwich/Stamford line for lease.

    2001 W Main St, Stamford, CT
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    Class A Office Space Available
    Contact for pricing
    2,065 SF

    Class A Office Space Available

    Three-story Class A office building with amenities for rent.

    700 Fairfield Ave, Stamford, CT
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    Upgraded Building with Waterfront View
    Contact for pricing

    Upgraded Building with Waterfront View

    Urban office space in suburban setting, near Metro North.

    Portchester, NY 10573
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    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 on Montauk Highway
    $2,500 /Mo

    Commercial Land on Montauk Highway

    0.55-acre commercial lot on busy Montauk Highway.

    1467 Montauk Highway, Mastic, NY 11967
    View details
    Commercial Land at Major Intersection
    $400,000

    Commercial Land at Major Intersection

    8 acres of commercial land for ground lease.

    12640 Lord Fairfax Hwy, Boyce, VA 22620
    View details
    Commercial Land For Lease Augusta
    Contact for pricing

    Commercial Land For Lease Augusta

    72-acre commercial land available for lease in Augusta, Maine.

    Riverside Drive, Augusta, ME 04330
    View details
    Commercial Space on Trent Boulevard
    $1,200 /Mo
    1,000 SF

    Commercial Space on Trent Boulevard

    Versatile commercial space ready for customization in a prime location.

    3709 Trent Road, New Bern, NC 28562
    View details

    Greenwich, CT Office buildings Leasing Opportunities Market Analysis

    Explore Office buildings leasing options in Greenwich, CT with 14 listings featured on our commercial real estate exchange. The current inventory includes 304,832,880 square feet of properties with an estimated lease value of $45 SF/Yr.

    Estimated lease rates for Office buildings in Greenwich, CT begin at $45 SF/Yr, with an average of $45 SF/Yr and extend to $45 SF/Yr.
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    Most Searched ZIP Codes in Greenwich, CT

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