146 Railroad Avenue, Sayville, NY

$1,600,000

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6,550

Square feet

0.17

Acres

About 146 Railroad Avenue

Build your business at this classic red brick office building, ideally located in one of Sayville’s most desirable commercial corridors just steps from Main Street and the Sayville train station. This 2-story property offers approximately 6,400 square feet across 3 units plus a basement, creating excellent flexibility to lease units individually for diversified rental income, occupy part of the building while generating income from the rest, or combine the space for a larger single-user office. Recent upgrades include brand-new bathrooms, a modern kitchen, and new solar power, supporting long-term efficiency and lower operating costs. With its commuter-friendly location, strong visibility, and adaptable layout, this is a rare opportunity for investors and owner-users alike to secure a well-positioned office asset in the heart of Sayville.

Features of 146 Railroad Avenue

MLS® # 1028666
Price $1,600,000
Square Footage 6,550
Square Footage 7405
Acres 0.17
Type Commercial Sale
Sub-Type Mixed Use
Status Active

Community Information

Address 146 Railroad Avenue
City Sayville
County Suffolk County
State NY
Zip Code 11782

Amenities

Utilities Electricity Connected, Phone Available, Sewer Connected, Water Connected
Parking Parking Lot
Is Waterfront No
Has Pool No

Interior

Interior Carpet, Combination, Laminate, Tile
Appliances Dishwasher, Electric Oven, Microwave, Refrigerator
Heating Forced Air, Natural Gas, Solar
Cooling Central Air
Fireplace No
# of Stories 2
Has Basement Yes
Basement Finished, Full

Exterior

Construction Brick

School Information

District Sayville
Elementary Lincoln Avenue Elementary School
Middle Sayville Middle School
High Sayville High School

Additional Information

Date Listed July 21st, 2026
Days on Market 58
Zoning BD
Short Sale No
RE / Bank Owned No

Listing Details

OfficeColdwell Banker M&D Good Life
Contact Info631-289-1400

Listing Map

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