Office Units

Greenwich, CT Office Units for Lease

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18 properties
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Street-Level Flex Space
Updated: Aug 20
Street-Level Flex Space

72 Hamilton Ave, Greenwich, CT 06830

$2,850/Mo
1,000 sqft
Approximately 1,000 SF of street‑level space
Flexible store, office, and storage configuration
One parking space included
Landlord pays all utilities
Located at 72 Hamilton Ave, Greenwich, CT 06830
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Professional Office Suites
Updated: Jul 17
Professional Office Suites

1374 East Putnam Avenue, Greenwich, CT 06878

$4,000/Mo
Two well‑appointed office suites at 1374 East Putnam Avenue
Efficient floor plans designed to support private offices and collaborative workspaces
Abundant natural light in the available suites
Suitable for professional, medical, financial, legal, and consulting users
Ample on‑site parking available
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Office Unit with Private Bathroom
Office Unit with Private Bathroom

3-544 Old Post Rd No 3, Greenwich, CT 06830

$2,500/Mo

Flexible office space supports medical or multi-office configurations with off-street parking.

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Office Units with Monument Signage
Office Units with Monument Signage

88 Field Point Rd, Greenwich, CT 06830

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1,434 sqft

Built office suites feature finished ceilings, tenant-controlled HVAC, and convenient access to transit and Greenwich Avenue amenities.

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Office Units with Pond Views
Office Units with Pond Views

2 Greenwich Office Park, Greenwich, CT 06831

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1,378 sqft

Second-generation office units with pond views, operable windows, and individually controlled HVAC units.

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Medical Office Suites
Medical Office Suites

23 Maple Ave, Greenwich, CT 06830

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856 sqft

Leasing medical office space with ample on-site parking, with the option to combine available suites.

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Office Space at Cos Cob
Office Space at Cos Cob

8 Sound Shore Dr, Greenwich, CT 06830

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9,190 sqft

Office space available at Cos Cob Train Station in Greenwich.

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Greenwich Office Space Available
Greenwich Office Space Available

100 West Putnam Avenue, Greenwich, CT 06830

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3,354 sqft

Office space available for rent in Greenwich, Connecticut.

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Greenwich Office Sublease Opportunity
Greenwich Office Sublease Opportunity

1 American Lane, Greenwich, CT 06831

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150,648 sqft

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

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Office Suite with Conference Room
Office Suite with Conference Room

73 Arch St, Greenwich, CT 06830

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2,110 sqft

Finished offices and conference room with a full kitchenette, plus parking and easy walkability to transit and downtown Greenwich.

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Modern Office Units with Skylights
Modern Office Units with Skylights

16 Old Track Road, Greenwich, CT 06830

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Planned improvements include high ceilings and natural light for a distinctive work setting.

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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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High-End Office Unit with Terrace Access
High-End Office Unit with Terrace Access

5 Greenwich Office Park, Greenwich, CT 06831

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3,476 sqft

High-end prebuilt office unit with glass-front offices, open ceiling, and terrace access, plus on-site cafe and fitness center.

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Office Suite with Conference Rooms
Office Suite with Conference Rooms

3 Greenwich Office Park, Greenwich, CT 06831

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3,872 sqft

Renovated lobby access to an office suite with multiple private offices, conference rooms, and two private bathrooms.

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Divisible Office Suite
Divisible Office Suite

5 Greenwich Office Park, Greenwich, CT 06831

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2,017 sqft

Divisible office space with pond views and access to an exterior plaza.

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Office Units with Tenant Conference Facility
Office Units with Tenant Conference Facility

9 Greenwich Office Park, Greenwich, CT 06831

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2,602 sqft

Office units in Greenwich office park offering complimentary on-site parking and a tenant conference facility.

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Medical Office Building with Turnkey Buildouts
Medical Office Building with Turnkey Buildouts

75 Holly Hill Ln, Greenwich, CT 06830

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2,219 sqft

Medical office space offers controlled access, accessible parking, and convenient patient drop-off and pickup.

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Based on your search, we've compiled 21 Potential Opportunities for your consideration. Besides 18 Active listings in Greenwich, CT, we suggest exploring alternatives. Similar 3 Properties for Sales.

Similar Spaces for Sale in Greenwich, CT

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

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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Commercial Condo in Prime Location
Commercial Condo in Prime Location

1171 E Putnam Ave, Greenwich, CT 06878

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2,460 sqft

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

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Greenwich Retail and Office Space
Greenwich Retail and Office Space

31 E Elm St, Greenwich, CT

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4,612 sqft 0.14 AC lot

Prime location near Greenwich Avenue with parking.

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Greenwich, CT Office Units Lease Rates & Market Statistics

Browse 18 Office Units for lease in Greenwich, CT on Realmo, a commercial real estate marketplace serving the Greenwich area. The current inventory totals 184,156 square feet of properties — an average of ~10,250 SF per listing.

Asking lease rates for Office Units in Greenwich start at $34.20 SF/Yr, average $34.20 SF/Yr, and reach $34.20 SF/Yr at the top of the market. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings. At $34.20 SF/Yr, the local average runs 64% above Connecticut's state average of $20.81 SF/Yr.

Greenwich accounts for 5% of the 330 office units currently available across Fairfield County, where nearby markets include Stamford and Norwalk. Office Units make up 41% of the 44 Office Spaces currently for lease in Greenwich, with asking rates in line with the citywide Office Spaces average. Tenants comparing options may also consider Office buildings (21 listings) and Medical Office Space (5 listings) elsewhere in the Greenwich market.

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