For Sale Commercial MLS# 1050283

229 Railroad Avenue

Sayville, NY 11782

$1,750,000

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Listing Office

Officeonekey_mls logoDouglas Elliman Real Estate

About 229 Railroad Avenue

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 details

Property

Type
commercial
Year built
1991
Living area
4,750 sqft
Price / sqft
$368
Lot
0.49 ac
List date
Sep 14, 2026

Schools

District
Sayville Union Free School District

Location

School district
Sayville Union Free School District

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Listing information is provided by the participating MLS / IDX program and is deemed reliable but not guaranteed. All information should be independently verified. Equal Housing Opportunity.