Fenwick, CT Office space for Rent & Lease

$2,800 / Mo

1,440 SF

Old Saybrook Office Space For Lease

5 Barnes Ave, Old Saybrook, CT 06475

Open office space with kitchen and bath in Old Saybrook.

Convenient location within Island Cove Marina with easy access to Route 9, I‑95, and Amtrak.
Heat, electric, and A/C included in rent.
Approximately 1440 square feet of open office space.
Full kitchen and full bath.
Ample on‑site parking.

Updated: Oct 15, 2025

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$1,450 / Mo

1,200 SF

Updated Office Space For Rent

123 Elm St, Old Saybrook, CT 06475

Clean, updated 1,200 SF office space in Old Saybrook.

Updated 1,200 sq ft office space
Brand‑new flooring throughout
Private restrooms
Plenty of off‑street parking
Conveniently located near the center of town

Updated: Nov 11, 2025

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$15 SF/Yr

4,032 SF

Old Saybrook Commercial Space Available

Highly visible office/retail space for lease on Boston Post Road.

880 Boston Post Road Pl, Old Saybrook, CT 06475

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$785 / Mo

760 SF

Old Saybrook Office Space For Rent

Office space in the heart of Old Saybrook, CT.

263 Main St, Old Saybrook, CT 06475

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$425 / Mo

350 SF

Old Saybrook Office Space Available

Office space for rent in the heart of Old Saybrook.

263 Main St, Old Saybrook, CT 06475

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$785 / Mo

760 SF

Old Saybrook Office Space Available

Office space for lease in the heart of Old Saybrook.

263 Main St, Old Saybrook, CT 06475

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$800 / Mo

600 SF

Main Street Retail/Office Space

600 SF retail/office space in the heart of Old Saybrook.

265 Main St, Old Saybrook, CT 06475

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High-Visibility Retail/Office Opportunity

$3,000 / Mo

2,726 SF

High-Visibility Retail/Office Opportunity

Retail or office space in high-traffic area, excellent visibility.

523 Boston Post Road Pl, Old Saybrook, CT 06475

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$1,428 / Mo

1,225 SF

Main Street Retail/Office Space

Ground floor unit suitable for office or retail use.

265 Main St, Old Saybrook, CT 06475

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Old Saybrook Medical/Business Office Space

$850 / Mo

1,016 SF

Old Saybrook Medical/Business Office Space

Conveniently located medical or business office space for rent.

929 Boston Post Rd #3, Old Saybrook, CT 06475

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$1,350 / Mo

1,643 SF

Old Saybrook Medical/Business Office Space

Conveniently located office space in Old Saybrook, close to amenities.

929 Boston Post Road Pl, Old Saybrook, CT 06475

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$2,000 / Mo

1,715 SF

Prime In-Town Office Space

Medical or business office space in excellent location.

251 Main St, Old Saybrook, CT 06475

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$24 SF/Yr

2,000 SF

New Construction Office Space

New construction office space available for lease in Old Saybrook.

213 Elm St, Old Saybrook, CT 06475

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$8 SF/Yr

256 SF

Single-Room Office in Old Saybrook

256 SF office with shared amenities in Old Saybrook.

139-143 Mill Rock Rd E, Old Saybrook, CT 06475

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$475 / Mo

Private Office Space Available

Single office in two-story building, utilities included.

23 School House Rd, Old Saybrook, CT 06475

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$6,700 / Mo

2,900 SF

Renovated Office Space For Rent

2900 SF renovated office space suitable for medical or law offices.

1180 Boston Post Rd, Old Saybrook, CT 06475

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$24 SF/Yr

Office and Retail Space Available

Office and retail spaces for rent on high traffic corridor.

900 Boston Post Rd, Old Saybrook, CT 06475

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Based on your search, we've compiled 21 Potential Opportunities for your consideration. Besides 17 Active listings in Fenwick, CT, we suggest exploring alternatives. Similar 4 Properties for Sales.

Explore Similar Spaces for Sale in Fenwick, CT

Consider Similar Space for Sale. We found 4 Spaces in Nearby Locations matching your search parameters.

$114,000

1,200 SF

Updated Office Space in Saybrook

Updated office space with private restrooms and off-street parking.

123 Elm St, Old Saybrook, CT 06475

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Pending

$139,000

1,200 SF

Updated Office Space in Saybrook

Updated office space with parking near the center of town.

123 Elm St, Old Saybrook, CT 06475

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$114,000

1,200 SF

Updated Office Space For Sale

Updated office space with private restrooms and off-street parking.

123 Elm St, Old Saybrook, CT 06475

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$525,000

2,700 SF

Old Saybrook Mixed-Use Building

Prime location, high traffic, income potential

369 Boston Post Rd, Old Saybrook, CT 06475

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Fenwick, CT Office space Leasing Opportunities Market Analysis

Explore Office space leasing options in Fenwick, CT with 21 listings featured on our commercial real estate exchange. The current inventory includes 985,457,880 square feet of properties with an estimated lease value of $229 SF/Yr.

Estimated lease rates for Office space in Fenwick, CT begin at $8 SF/Yr, with an average of $15 SF/Yr and extend to $27 SF/Yr.

Fenwick, CT Office Space for Lease

Old Saybrook Office Space For Lease

Open office space with kitchen and bath in Old Saybrook.

Updated Office Space For Rent

Clean, updated 1,200 SF office space in Old Saybrook.

Old Saybrook Commercial Space Available

Old Saybrook Office Space For Rent

Old Saybrook Office Space Available

Old Saybrook Office Space Available

Main Street Retail/Office Space

High-Visibility Retail/Office Opportunity

Main Street Retail/Office Space

Old Saybrook Medical/Business Office Space

Old Saybrook Medical/Business Office Space

Prime In-Town Office Space

New Construction Office Space

Single-Room Office in Old Saybrook

Private Office Space Available

Renovated Office Space For Rent

Office and Retail Space Available

Explore Similar Spaces for Sale in Fenwick, CT

Updated Office Space in Saybrook

Updated Office Space in Saybrook

Updated Office Space For Sale

Old Saybrook Mixed-Use Building

Fenwick, CT Office space Leasing Opportunities Market Analysis

Browse Office space for Lease Near Fenwick, CT

Popular Searches in Fenwick, CT

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Fenwick, CT Office Space for Lease

Old Saybrook Office Space For Lease

Open office space with kitchen and bath in Old Saybrook.

Updated Office Space For Rent

Clean, updated 1,200 SF office space in Old Saybrook.

Old Saybrook Commercial Space Available

Old Saybrook Office Space For Rent

Old Saybrook Office Space Available

Old Saybrook Office Space Available

Main Street Retail/Office Space

High-Visibility Retail/Office Opportunity

Main Street Retail/Office Space

Old Saybrook Medical/Business Office Space

Old Saybrook Medical/Business Office Space

Prime In-Town Office Space

New Construction Office Space

Single-Room Office in Old Saybrook

Private Office Space Available

Renovated Office Space For Rent

Office and Retail Space Available

Explore Similar Spaces for Sale in Fenwick, CT

Updated Office Space in Saybrook

Updated Office Space in Saybrook

Updated Office Space For Sale

Old Saybrook Mixed-Use Building

Fenwick, CT Office space Leasing Opportunities Market Analysis

Browse Office space for Lease Near Fenwick, CT

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