3 Heidi Lane, Mount Sinai, NY 11766
Local realty services provided by:CENTURY 21 Ed & Margaret Williams Realty
3 Heidi Lane,Mount Sinai, NY 11766
$1,100,000
- 4 Beds
- 4 Baths
- - sq. ft.
- Single family
- Sold
Listed by: william ortiz
Office: redfin real estate
MLS#:997676
Source:OneKey MLS
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Price summary
- Price:$1,100,000
About this home
Tucked away at the end of a quiet cul-de-sac in the highly sought-after Mount Sinai School District, this exceptional Colonial offers privacy, space, and versatility on just under an acre bordering protected state-owned forest land. With no future development permitted beside the property, the setting provides a rare sense of seclusion and direct access to an expansive natural backdrop that extends far beyond the lot lines. Perched atop a hill, the property also enjoys scenic views stretching toward the Long Island Sound.
Inside, this spacious 4-bedroom, 3.5-bath residence features an open and inviting layout designed for both everyday living and entertaining. The main level includes a huge living room filled with natural light, an eat-in kitchen with new refrigerator, dishwasher, and microwave, a formal dining room, and a library offering the perfect setting for a home office or reading retreat. The desirable first-floor primary suite includes a spa-like bathroom with a Jacuzzi tub, creating a comfortable and private sanctuary.
A separate guest wing with its own entrance provides incredible flexibility for extended guests, creative workspace needs, or possible mother-daughter living with proper permits. Additional updates include select new cabinetry in the secondary kitchen area. The expansive unfinished basement features high ceilings and offers endless potential for future living space, including a recreation room, gym, dance studio, playroom, or media area.
Outside, enjoy the peaceful surroundings, wooded privacy, and ample outdoor space ideal for entertaining, relaxing, or simply enjoying nature. Complete with a two-car garage and an unbeatable location near parks, beaches, shopping, dining, and major roadways, 3 Heidi Lane presents a rare opportunity to own a truly private retreat in Mount Sinai....
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Home facts
- Year built:2001
- Listing ID #:997676
- Added:108 day(s) ago
- Updated:August 29, 2026 at 09:08 AM
Rooms and interior
- Bedrooms:4
- Total bathrooms:4
- Full bathrooms:3
- Half bathrooms:1
- Rooms Total:11
- Flooring:Hardwood
- Dining Description:Eat-In Kitchen, Formal Dining
- Bathrooms Description:Double Vanity
- Kitchen Description:Cooktop, Dishwasher, Disposal, Eat-in Kitchen, Oven, Pantry, Range, Refrigerator, Stainless Steel Appliance(s)
- Bedroom Description:First Floor Bedroom, Master Downstairs
- Basement:Yes
- Basement Description:Full
Heating and cooling
- Cooling:Central Air
- Heating:Natural Gas
- Central air:Yes
Structure and exterior
- Year built:2001
- Architectural Style:Colonial, Raised Ranch
- Construction Materials:Vinyl Siding
Schools
- High school:ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL
- Middle school:Mt Sinai Middle School
- Elementary school:Mt Sinai Elementary School
Utilities
- Water:Public
- Sewer:Septic Tank
Finances and disclosures
- Price:$1,100,000
- Tax amount:$23,931 (2025)
Features and amenities
- Appliances:Cooktop, Dishwasher, Disposal, Dryer, Oven, Refrigerator, Stainless Steel Appliance(s), Washer
- Laundry features:Dryer, Washer, Washer/Dryer Hookup
- Amenities:Cathedral Ceiling(s), Double Vanity, Entrance Foyer, High Ceilings, High Speed Internet, Open Floorplan, Walk-In Closet(s)
Parking
- Parking description:Driveway, Garage
- Garage:Yes
- Garage spaces:2
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