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Port Washington, NY Office Spaces for Lease

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17 properties
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Renovated Storefront with Lower Level
Updated: Aug 12
Renovated Storefront with Lower Level

184 Main Street, Port Washington, NY 11050

$4,800/Mo
0.03 AC lot
Approximately 1,000 SF on the first floor
700‑square‑foot finished lower level
Central air conditioning and recessed lighting
Large skylight in the foyer
One private rear parking space plus metered street parking nearby
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Renovated Retail Space
Updated: Aug 12
Renovated Retail Space

184 Main Street, Port Washington, NY 11050

$4,800/Mo
1,700 sqft
Approximately 1,000 SF first floor plus a 700‑square‑foot finished lower level
Renovated interior with central air conditioning and recessed lighting
Large skylight positioned in the foyer
One private rear parking space plus nearby metered street parking
Close to the LIRR, shops, parks, and the library
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Flexible Office Units
Flexible Office Units

1 E Pleasant Ave, Port Washington, NY 11050

$1,100/Mo

Four office suites may be leased separately or combined, with conference and pantry access.

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Fully Furnished Office Building
Fully Furnished Office Building

900 W Shore Rd, Port Washington, NY 11050

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7,485 sqft

Flexible office setup with conference rooms, cafeteria and grab-and-go, and a full backup generator.

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Strip Center Office Suite with Reception
Strip Center Office Suite with Reception

625 Port Washington Boulevard, Port Washington, NY 11050

$3,800/Mo

Office suite within a highly visible strip center with three offices, reception, parking, and front/rear entrances.

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Port Washington Commercial Space Available
Port Washington Commercial Space Available

10 Willowdale Avenue Unit: D, Port Washington, NY 11050

$2,000/Mo

Versatile commercial space with office and garage in Port Washington.

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Fully Renovated Medical Office Suite
Fully Renovated Medical Office Suite

30 Main Street #1, Port Washington, NY 11050

$2,200/Mo

Move-in-ready suite features a reception area, three offices, private bath, and ample storage in a renovated commercial setting.

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Four Office Spaces Available
Four Office Spaces Available

1E Pleasant Ave, Port Washington, NY 11050

$1,100/Mo
0.68 AC lot

Four office spaces for rent with included utilities.

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Port Washington Office Space Available
Port Washington Office Space Available

20 Vanderventer Ave, Port Washington, NY 11050

$33 SF/Yr
0.46 AC lot

Divisible office space with convenient access to transportation and amenities.

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Retail Opportunities in Soundview Marketplace
Retail Opportunities in Soundview Marketplace

101 Shore Rd, Port Washington, NY 11050

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Retail spaces available in Long Island's Soundview Marketplace.

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Two-Story Standalone Office Building
Two-Story Standalone Office Building

104 Harbor Rd, Port Washington, NY 11050

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930 sqft

Standalone two-floor office with dedicated parking, private offices, and bullpen areas, plus a break/conference room.

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Two-Story Office Building
Two-Story Office Building

104 Harbor Rd, Port Washington, NY 11050

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1,900 sqft

Two-story office building with 2 bullpen areas, 3 private offices, and a break/conference room.

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Standalone Office Building with Parking
Standalone Office Building with Parking

104 Harbor Rd, Port Washington, NY

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1,900 sqft 0.08 AC lot

Two-story office building with dedicated parking and existing furniture.

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Port Washington Office Sublease Available
Port Washington Office Sublease Available

900 W Shore Rd, Port Washington, NY 11050

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Office space available for sublease in Port Washington, New York.

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Fully Furnished Office Space
Fully Furnished Office Space

900 W Shore Rd, Port Washington, NY 11050

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7,485 sqft

Fully furnished office suite with conference rooms, EV charging, and security and access control systems.

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Fully Furnished Office Building
Fully Furnished Office Building

900 W Shore Rd, Port Washington, NY 11050

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68,107 sqft

Fully furnished office building with efficient floor plates, conference rooms, and full security and access control systems.

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Modern Office Space in Port
Modern Office Space in Port

95 Seaview Blvd, Port Washington, NY

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400 sqft 1.87 AC lot

Multi-tenant office and industrial building with ample parking.

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Based on your search, we've compiled 26 Potential Opportunities for your consideration. Besides 17 Active listings in Port Washington, NY, we suggest exploring alternatives. Similar 9 Properties for Sales.

Similar Spaces for Sale in Port Washington, NY

Consider Similar Space for Sale. We found 9 Spaces matching your search parameters.

Mixed-Use Property with Renovated Offices
Mixed-Use Property with Renovated Offices

1168-1170 Port Washington Boulevard Unit: 1168-1170, Port Washington, NY 11050

$1,700,000
6,912 sqft

The property combines retail frontage, office accommodations, and a separate two-family residence on one lot.

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Medical Office Space with NNN Lease
Medical Office Space with NNN Lease

2 Cow Neck Road, Port Washington, NY 11050

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2,000 sqft

Configured for an established dental practice under a 10-year absolute NNN lease.

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6,000 SF Retail Space
6,000 SF Retail Space

57 Manorhaven Boulevard, Port Washington, NY 11050

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6,000 sqft

Commercial storefront space suited to retail operations.

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Two-Story Office Building For Sale
Two-Story Office Building For Sale

104 Harbor Rd, Port Washington, NY 11050

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2,200 sqft

Two-story office building available for sale or lease.

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Office Building
Office Building

25 Willowdale Ave, Port Washington, NY 11050

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7,006 sqft

Office building offering 7,006 square feet, listed for sale.

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Three-Story Office Building
Three-Story Office Building

101 Channel Drive, Port Washington, NY 11050

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74,577 sqft

Former headquarters property with substantial parking and access to nearby shopping and rail service.

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Multi-Tenant Office Building
Multi-Tenant Office Building

17 S Maryland Avenue, Port Washington, NY 11050

$889,000

Multi-tenant office property with basement storage and ample parking near Port Washington transit access.

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Port Washington, NY Office Spaces Lease Rates & Market Statistics

Browse 17 Office Spaces for lease in Port Washington, NY on Realmo, a commercial real estate marketplace serving the Port Washington area. The current inventory totals 89,907 square feet of properties — an average of ~5,300 SF per listing.

Office Spaces lease rates in Port Washington range from $33 SF/Yr at the entry level to $33.88 SF/Yr at the top of the market, averaging $33.44 SF/Yr. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings. The local average of $33.44 SF/Yr is in line with the New York state average.

Port Washington accounts for 3% of the 557 office spaces currently available across Nassau County, where nearby markets include Great Neck and Garden City. By space type, the market includes 10 office units and 6 office buildings.

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