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188 W Main StreetOyster Bay, NY 11771

For Sale

$1,150,000

Smart Buyer Rebate $11,500

Great Investment Opportunity! Currently being used as a Medical Practice, but it can be converted to Family Residence. The property sits on a 12,001 SF Corner Lot with a beautiful curb appeal. The building consists of 4524 SF. Total of 13 rooms. The 1st Floor features 3 Exam Rooms, 2 Doctor's Offices, Reception Area, Waiting Room, 2 Half Baths, Additional Lounge Room for Staff w/ Kitchen, Dining Area, and Full Bath. Basement is partially finished and has lots of Extra Storage Space. Walk-Out-Basement. New Roof. The building has an accessory 1-Bedroom apartment on the 2nd Floor. Large Driveway newly paved, parking space available for 11 cars. Zoning is permitted for Medical Practices Related. Zoning can be changed though a Special Use Permit application with the Oyster Bay Zoning Board of Appeals office, but only for professional services. Prime Location with high visibility and easy access to parkways. Near the LIRR, shops, schools, parks, beaches, restaurant and entertainment.

Listed by Celia M. Santos

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LAFFEY REAL ESTATE

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516-328-3233

Last updated September 02, 2025

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Source: OneKey #907283

Listing Facts

  • TypeSingle-family
  • NeighborhoodOyster Bay (hamlet)
  • Bedrooms4
  • Bathrooms4
  • Days on Prevu5
  • Taxes$18,342/year
  • Size4,524 sqft
  • Price per sqft$254

Amenities

  • Dishwasher
  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

09/01/2025
Listed by LAFFEY REAL ESTATE
$1,150,000

Property Details for 188 W Main Street

Association

Amenities

  • Association Amenities: Park

Exterior

Construction

  • Year Built: 1900
  • Architectural Style: Colonial
  • Construction Materials: Frame, Aluminum Siding
  • Exterior Features: Mailbox

Features

  • Direction Faces: South
  • Fencing: Back Yard, Fenced, Front Yard, Vinyl
  • Other Structures: Garage(s), Gazebo

Measurements

  • Building Area Units: Square Feet
  • Lot Features: Near Public Transit, Near School, Near Shops, Corner Lot
  • Lot Size Dimensions: 80,150
  • Lot Size Square Feet: 12,001

Financial

Taxes

  • Parcel Number: 2489-27-035-00-0003-0
  • Tax Annual Amount: $18,342.00
  • Tax Year: 2024

Interior

Features

  • Appliances: Dishwasher, Dryer, Microwave, Refrigerator, Washer, Gas Water Heater
  • Interior Features: First Floor Full Bath, Entrance Foyer, Granite Counters, Walk Through Kitchen

Measurements

  • Living Area: 4,524
  • Living Area Source: Public Records

Rooms

  • Basement: Partially Finished, Walk-Out Access
  • Bathrooms Full: 2
  • Bathrooms Half: 2
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 4
  • Rooms Total: 13

Other

Location

  • Tax Block: 35
  • Tax Lot: 3

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Detached, Driveway, Private

Schools

Elementary School

  • Elementary School: Theodore Roosevelt School
  • Elementary School District: Oyster Bay-East Norwich

High School

  • High School: Oyster Bay High School
  • High School District: Oyster Bay-East Norwich

Middle or Junior School

  • Middle Or Junior School: Oyster Bay High School
  • Middle Or Junior School District: Oyster Bay-East Norwich

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Natural Gas, Baseboard
  • Laundry Features: Inside, Laundry Room
  • Sewer: Shared
  • Utilities: Trash Collection Public
  • Water Source: Public

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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.