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49 Main StreetWest Sayville, NY 11796

For Sale

$1,250,000

Smart Buyer Rebate $12,500

49 Main Street, West Sayville – Legal 3-Family Colonial with Business-Zoned Rear Lot

Opportunity knocks in the heart of West Sayville. This charming oversized Colonial offers timeless curb appeal with a welcoming covered front porch and the rare advantage of being a legal three-family property—plus an additional oversized rear lot zoned Business 1.

Unit One spans the first and second floors and lives like a townhome style, featuring 3 bedrooms, 1 full bathroom, and its own private yard space.

Unit Two occupies the upper level and includes 2 bedrooms, 1 full bathroom, and a finished attic—perfect for additional living, storage, or flex space.

Unit Three is a lower-level unit offering 2 bedrooms, 1 full bathroom, and its own private yard area. (Photos coming soon for this unit)

All units are heated with natural gas and have separate meters. There is a shared basement with common laundry access for tenants. The property also features two leased solar accounts, a shared driveway, and an on-site parking lot.

The oversized rear lot is zoned Business 1, opening the door to additional possibilities—ideal for a tenant needing outdoor storage or future business use (buyer to verify all uses with the Town).

Located just a short stroll to local dining, shopping, and all that charming West Sayville has to offer, this property presents strong income potential and long-term upside in a highly desirable South Shore location.

A rare combination of residential income and business flexibility—don’t miss this one.

Listed by Shaughnessy Dusling

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Real Broker NY LLC

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855-450-0442

Listed by Cynthia L. McKenna

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Real Broker NY LLC

Last updated March 07, 2026

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Source: OneKey #964989

Listing Facts

  • TypeMulti-family
  • NeighborhoodSayville
  • Bedrooms7
  • Bathrooms3
  • Days on Prevu19
  • Taxes$17,602.62/year

Amenities

  • Parking

Location

Mortgage Calculator

Listing History

02/25/2026
Listed by Real Broker NY LLC
$1,250,000

Property Details for 49 Main Street

Exterior

Construction

  • Number Of Units Total: 3
  • Property Attached: Yes
  • Year Built: 1885
  • Architectural Style: Colonial
  • Construction Materials: Frame

Measurements

  • Building Area Total: 3,269
  • Building Area Units: Square Feet
  • Lot Features: Back Yard, Interior Lot
  • Lot Size Acres: 0.55
  • Lot Size Square Feet: 23,958

Financial

Residential Income

  • Cap Rate: 11790.0

Taxes

  • Parcel Number: 0500-407-00-04-00-020-000
  • Tax Annual Amount: $17,602.62
  • Tax Assessed Value: $51,500.00
  • Tax Year: 2025

Interior

Features

  • Interior Features: First Floor Bedroom, First Floor Full Bath

Rooms

  • Basement: Bilco Door(s), Common, Unfinished
  • Has Basement: Yes
  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 7

Parking

Parking

  • Parking Features: Oversized, Parking Lot
  • Parking Total: 6

Schools

Elementary School

  • Elementary School District: Sayville

High School

  • High School District: Sayville

Middle or Junior School

  • Middle Or Junior School District: Sayville

Utilities

Equipment

  • Heating: Natural Gas
  • Laundry Features: In Basement
  • Sewer: Cesspool
  • Utilities: Electricity Connected, Natural Gas Connected, Water Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this multi-family home have?

There are 7 bedrooms and 3 bathrooms in this multi-family home at 49 Main Street.

Does this multi-family home have parking?

Yes, there are 6 parking spaces available for 49 Main Street.

What are the annual taxes for 49 Main Street?

Annual taxes for this multi-family home are estimated at $17,602.

How does 49 Main Street compare to other multi-family homes in Sayville?

This multi-family home is listed 56% above the average price for multi-family homes in Sayville and has been on the market for 29 less days than the typical home in this area.

49 Main Street is a 7-bedroom, 3-bath multi-family home for sale in West Sayville NY 11796. Listed on Prevu for 19 days at $1,250,000. This home is located in Sayville. The median listing price for multi-family homes in this area is $739,361. Property amenities include parking. Browse more multi-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.