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229 Railroad Avenue

Sayville, NY, 11782

$1,750,000
0.49Acres
1991Year built

AN INTRODUCTION

A closer look.

229 Railroad Avenue, Sayville, NY Fully Rented Medical Office Investment | 4,697 SF | 0.49 Acres For the first time ever, 229 Railroad Avenue is being offered for purchase — a rare opportunity to acquire a fully rented, medical-grade commercial building in the heart of Sayville. This impeccably maintained asset provides immediate, stable income and represents a premier investment in one of Long Island’s most desirable downtown corridors. Situated on 0.49 acres, the 4,697-square-foot, single-level building is professionally designed and currently configured with five private medical/professional suites, each with its own reception area, operator rooms, and private bathrooms. All suites are connected by a shared central hallway, allowing independent operation while maintaining efficient building flow. The property offers approximately 25 on-site parking spaces, a highly valuable amenity for medical and professional tenants, and is conveniently located within walking distance of both the Sayville Train Station and Main Street. Property Highlights - Fully rented investment property with immediate cash flow - 4,697 SF medical/professional office building - Situated on 0.49 acres - Five private suites with reception areas, operator rooms, and bathrooms - Approximately 25 dedicated parking spots - Medical-grade infrastructure throughout - Flexible layout suitable for medical, healthcare, or professional office use - Walking distance to Sayville Train Station and downtown amenities - First-time offering This exceptionally maintained building combines strong in-place tenancy, ample parking, specialized medical buildout, and a prime Sayville location. Opportunities to acquire a medical office investment of this caliber are exceedingly rare. Financials, rent roll, and pricing available upon request. Schedule your private tour today.

Property overview

Property type
Office
Condition
Actual
Year built
1991
Lot size (sq ft)
21,344
Status
Active
Listed
2026-10-13
MLS number
KEY1050283

Interior & comfort

Heating
Ducts
Cooling
Central Air

Schools & location

Postal town
Sayville
County
Suffolk County
School district
Sayville

Taxes & utilities

Annual property taxes
$28,557
Tax year
2025
Water
Public
Sewer
Cesspool

Listing courtesy of Douglas Elliman Real Estate · 631-589-8500
MLS #KEY1050283 · Active

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