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93 Chestnut StreetMount Sinai, NY 11766

For Sale

$919,000

Smart Buyer Rebate $9,190

Tucked away at the end of a long private driveway on a beautifully manicured acre, this custom farmhouse-inspired colonial offers timeless charm with today's most sought-after finishes.
A welcoming wraparound front porch sets the tone before stepping inside to rich hardwood floors, custom millwork, oversized Andersen windows, and beautifully designed living spaces that blend warmth with sophistication.
The heart of the home is an absolutely stunning chef's kitchen featuring granite countertops, stainless steel Samsung appliances, quality cabinetry, and an effortless flow into the main living areas—perfect for everyday living and entertaining alike.
Upstairs you'll find four spacious bedrooms, including an exceptional primary suite with triple closets and a beautifully renovated spa-inspired bath featuring dual vanities and an oversized dual rain shower. Every bathroom has been thoughtfully updated with timeless finishes.
One of the home's most unforgettable features is the hidden bookcase passage leading to the unfinished third-floor attic—a rare space with unlimited potential.
The unfinished lower level offers approximately 8 foot ceilings, outside entry, and endless possibilities for recreation, fitness, hobbies, or future expansion. Outside, enjoy nearly an acre of level property with a patio, underground sprinklers, intentional landscaping, and plenty of room to relax or entertain.
Additional highlights include a NEW Biasi boiler and Riello burner, 2-zone central air, central vacuum, oversized garage, newer 50-year roof and gutters, and countless custom details throughout. All mechanical systems are young creating a completely move-in ready home. Located within the Mount Sinai School District, this is a home that combines privacy, craftsmanship, and everyday comfort in one exceptional package.

Listed by Beth Hayde

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Real Broker NY LLC

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516-972-0051

Last updated July 31, 2026

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Source: OneKey #1027854

Listing Facts

  • TypeSingle-family
  • NeighborhoodMount Sinai
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu9
  • Taxes$20,285/year
  • Size2,482 sqft
  • Price per sqft$370

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

07/22/2026
Listed by Real Broker NY LLC
$919,000

Property Details for 93 Chestnut Street

Exterior

Construction

  • Window Features: Blinds, Double Pane Windows, Oversized Windows
  • Year Built: 1990
  • Architectural Style: Colonial, Farmhouse
  • Construction Materials: Cedar
  • Exterior Features: Rain Gutters

Features

  • Fencing: Partial
  • Patio And Porch Features: Covered, Patio, Porch, Wrap Around

Measurements

  • Building Area Total: 2,482
  • Building Area Units: Square Feet
  • Lot Features: Back Yard, Cleared, Landscaped, Level, Private, Sprinklers In Front, Sprinklers In Rear
  • Lot Size Acres: 0.99
  • Lot Size Square Feet: 43,124

Financial

Taxes

  • Parcel Number: 0200-164-00-02-00-014-001
  • Tax Annual Amount: $20,285.00
  • Tax Assessed Value: $4,550.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Dryer, Microwave, Range, Refrigerator, Stainless Steel Appliance(s), Washer
  • Fireplace Features: Living Room
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Hardwood
  • Interior Features: Ceiling Fan(s), Central Vacuum, Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, ENERGY STAR Qualified Door(s), Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, His And Hers Closets, Kitchen Island, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Recessed Lighting, Storage, Washer/Dryer Hookup

Measurements

  • Living Area: 2,482
  • Living Area Source: Public Records

Rooms

  • Basement: Crawl Space, Partial, See Remarks, Storage Space, Unfinished, Walk-Out Access
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Rooms Total: 10

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Driveway, Garage

Schools

Elementary School

  • Elementary School: Mt Sinai Elementary School
  • Elementary School District: Mount Sinai

High School

  • High School: ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL
  • High School District: Mount Sinai

Middle or Junior School

  • Middle Or Junior School: Mt Sinai Middle School
  • Middle Or Junior School District: Mount Sinai

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Oil
  • Laundry Features: Laundry Room
  • Sewer: Cesspool
  • Utilities: Cable Connected, Electricity Connected
  • Water Source: Public

Frequently Asked Questions

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

There are 4 bedrooms and 3 bathrooms in this single-family home at 93 Chestnut Street.

What schools are nearby to 93 Chestnut Street?

Nearby schools include the Mt Sinai Elementary School, Mt Sinai Middle School, and ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 93 Chestnut Street.

What are the annual taxes for 93 Chestnut Street?

Annual taxes for this single-family home are estimated at $20,285.

How does 93 Chestnut Street compare to other single-family homes in Mount Sinai?

This single-family home is listed 4% below the average price for single-family homes in Mount Sinai and has been on the market for 25 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,482 sqft.

93 Chestnut Street is a 4-bedroom, 3-bath single-family home for sale in Mount Sinai NY 11766. On Prevu for 9 days at $919,000. This property features 2,482 square feet of living space, located in Mount Sinai. The median listing price for single-family homes in this area is $915,000. Nearby schools include Mt Sinai Elementary School, Mt Sinai Middle School, and ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL. The home offers private outdoor space, dishwasher, air conditioning, parking, and washer/dryer. View other single-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.