Port Jefferson, NY Office Units for Rent & Lease

Updated: Aug 19

Office Units with Basement Storage

907 Main Street, Port Jefferson, NY 11777

$5,000/Mo

2,400 sq ft of office space across the 1st and 2nd floors
1,000 sq ft of unfinished basement storage
Kitchenette and 3 bathrooms included
Central air conditioning and forced‑air heating
Frame construction with vinyl siding

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Updated: May 22

Second-Floor Office Suite

903 Main Street, Port Jefferson, NY 11777

$825/Mo

0.75 AC lot

Private second‑floor office suite in Raynor House
Front‑of‑building position with natural light
Original hardwood flooring and closet storage
Dedicated wall‑mounted mini‑split A/C unit
Parking included

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Configured Office Units with Conference Room

907 Main Street, Port Jefferson, NY 11777

$4,350/Mo

Corner office space offers private rooms, flexible open workspace, meeting facilities, and a kitchenette.

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Office Unit Near Hospitals

640 Belle Terre Road unit E-3, Port Jefferson, NY 11777

$900/Mo

Office space offers access to nearby hospitals and rail service, with major roadway connections.

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Second-Floor Private Office Suite

903 Main St 203, Port Jefferson, NY 11777

$825/Mo

Bright second-floor office with original hardwood floors, dedicated A/C, and included parking in Port Jefferson Village.

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Second-Floor Office Suite

203-903 Main St, Port Jefferson, NY 11777

$825/Mo

Bright front-of-building second-floor office suite with original hardwood floors, closet storage, and mini-split A/C, with parking included.

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End-Cap Medical Office with Large Windows

102 Main St, Port Jefferson Station, NY 11776

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5,000 sqft

Built medical office end-cap with large windows, seven exam rooms, lead-lined x-ray room, and ample parking.

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Based on your search, we've compiled 12 Potential Opportunities for your consideration. Besides 7 Active listings in Port Jefferson, NY, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 1 Properties for Sales.

Office Units for Lease in Nearby Cities

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

Pre-Built Medical Office Suite

243 Boyle Rd, Selden, NY 11784

Contact for pricing

3,559 sqft

Pre-built medical office with a waiting area, staff area, 14 exam rooms, lab, and elevator.

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Move-In Ready Office Unit

761-765 Middle Country Rd, Selden, NY 11784

Contact for pricing

1,200 sqft

Professional office space with J2 zoning and a traditional office configuration.

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East Setauket Medical/Office Space

4 Technology Dr, East Setauket, NY

Contact for pricing

7,819 sqft 3.26 AC lot

Medical/office space for rent in East Setauket, NY.

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East Setauket Storage Space

6 Technology Dr, East Setauket, NY

Contact for pricing

11,974 sqft 3.05 AC lot

Storage space available in East Setauket, part of Technology Center.

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Similar Spaces for Sale in Port Jefferson, NY

Consider Similar Space for Sale. We found 1 Spaces matching your search parameters.

Mixed-Use Retail/Office Building

228 East Main Street, Port Jefferson, NY 11777

$1,649,000

8,535 sqft

Historic commercial space along Port Jefferson’s East Main Street corridor.

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Port Jefferson, NY Office Units Lease Rates & Market Statistics

Browse 7 Office Units for lease in Port Jefferson, NY on Realmo, a commercial real estate marketplace serving the Port Jefferson area. The current inventory totals 5,000 square feet of properties.

Office Units lease rates in Port Jefferson range from $825/Mo at the entry level to $5,000/Mo at the top of the market, averaging $2,120/Mo. That's a 6x spread between entry-level and premium space, making side-by-side comparison of asking rents and lease terms essential.

Port Jefferson accounts for 2% of the 296 office units currently available across Suffolk County, where nearby markets include Huntington and Saint James. Office Units make up 88% of the 8 Office Spaces currently for lease in Port Jefferson.

Port Jefferson, NY Office Units for Lease

907 Main Street, Port Jefferson, NY 11777

903 Main Street, Port Jefferson, NY 11777

907 Main Street, Port Jefferson, NY 11777

640 Belle Terre Road unit E-3, Port Jefferson, NY 11777

903 Main St 203, Port Jefferson, NY 11777

203-903 Main St, Port Jefferson, NY 11777

102 Main St, Port Jefferson Station, NY 11776