Smithtown, NY Office Spaces for Rent & Lease

Updated: Mar 20

Office Unit with Private Offices

14 Bellemeade Avenue, Smithtown, NY 11787

$3,000/Mo

0.15 AC lot

Three private offices plus a spacious open area
Full kitchen and two bathrooms
Natural light throughout the workspace
Central air and natural gas heating
On‑street and off‑street parking

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Updated: Sep 18

Multi-Room Office Unit

556 W Jericho Tpke, Smithtown, NY 11787

$1,500/Mo

800 sqft

800 Sqft. office unit with multiple rooms
Private bathroom plus attic and closet storage
CAC, separate thermostat, and heat included
Ample parking available
Near Smithtown Main Street and the LIRR

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Class A Medical/Professional Office

1092 W Jericho Tpke 2N, Smithtown, NY 11725

$6,000/Mo

1,700 sqft 0.95 AC lot

Modern 1,700 SF suite in Commack, move-in ready.

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Office Space Available For Rent

335 Terry Rd, Smithtown, NY 11787

Contact for pricing

3,300 sqft

Single tenant office space available for rent, 3,300 SqFt.

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Based on your search, we've compiled 13 Potential Opportunities for your consideration. Besides 4 Active listings in Smithtown, NY, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 3 Properties for Sales.

Office Spaces for Lease in Nearby Cities

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

Renovated Professional Office Suite

A-655 Middle Country Rd, Saint James, NY 11780

$1,100/Mo

3,044 sqft

Upper-level space features a private bathroom with shower, independent HVAC, and a separate entrance from the common hallway.

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Flexible Retail/Office Suite

4-421 Route 25a, Saint James, NY 11780

$27 SF/Yr

1,800 sqft

For-lease Unit #4 offers 1,800 SF with a flexible layout suitable for retail, office, and medical-oriented uses.

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Renovated Medical Office Suite

515 Route 111, Hauppauge, NY 11788

Contact for pricing

1,900 sqft

Office suite approved for medical with private bathrooms, dedicated electrical service, and new HVAC under renovation.

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Renovated Medical Office Space

515 Route 111, Hauppauge, NY 11788

Contact for pricing

2,000 sqft

Medical-approved space features private bathrooms, dedicated electrical service, and updated building systems.

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Similar Spaces for Sale in Smithtown, NY

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

Free-Standing Flex Office Building

554 Hauppauge Rd, Smithtown, NY 11787

$1,299,000

0.30 AC lot

Free-standing flex/office building on a 13,000+ sq. ft. lot with 3 bays, high ceilings, office space, and 32 parking spaces.

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Character Office Building with Basement

20 Manor Road, Smithtown, NY 11787

$858,000

Two-level layout includes private offices, conference space, and on-site parking.

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Professional Office Building with Parking

8 Manor Road, Smithtown, NY 11787

Contact for pricing

3,500 sqft

Well-maintained office building with multiple private offices, conference room, and rear parking for employees and visitors.

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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.

Fenced Commercial Land

586 Montauk Highway, Shirley, NY 11967

$1,000/Mo

0.18 AC lot

Fenced vacant parcel beside a grocery and deli with cable availability and private water.

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Prime Land for Ground Lease

550 William Floyd Parkway, Shirley, NY 11967

$10,000/Mo

0.46 AC lot

20,245 sq ft land in high-traffic retail corridor.

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Smithtown, NY Office Spaces Lease Rates & Market Statistics

Explore 4 Office Spaces for lease in Smithtown, NY on Realmo, a commercial real estate exchange covering the Smithtown area. The current inventory totals 5,800 square feet of properties.

Office Spaces lease rates in Smithtown range from $22.50 SF/Yr at the entry level to $42.35 SF/Yr at the top of the market, averaging $32.42 SF/Yr. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings. At $32.42 SF/Yr, the local average runs 5% above New York's state average of $30.92 SF/Yr.

Smithtown accounts for 1% of the 390 office spaces currently available across Suffolk County, where nearby markets include Huntington and Melville.