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146 Railroad Avenue

Sayville, NY, 11782

$1,600,000
0.17Acres

AN INTRODUCTION

A closer look.

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.

Property overview

Property type
Mixed Use
Lot size (sq ft)
7,405
Status
Active
Listed
2026-07-22
MLS number
KEY1028666

Interior & comfort

Appliances
Dishwasher, Electric Oven, Microwave, Refrigerator
Heating
Forced Air, Natural Gas, Solar
Cooling
Central Air
Basement
Finished, Full

Outdoors & amenities

Parking
Parking Lot

Schools & location

Postal town
Sayville
County
Suffolk County
School district
Sayville
Elementary school
Lincoln Avenue Elementary School
Middle school
Sayville Middle School
High school
Sayville High School

Taxes & utilities

Annual property taxes
$29,002
Tax year
2025
Water
Public
Sewer
Cesspool

Listing courtesy of Coldwell Banker M&D Good Life · 631-289-1400
MLS #KEY1028666 · Active