|
Secluded Colonial Gem in Blue Ribbon Mount Sinai School District! Discover an exceptional living experience at 3 Heidi Lane, a stunning Colonial-style residence privately nestled at the end of a serene cul-de-sac in desirable Mount Sinai. Perfectly placed on just under an acre, this property offers unrivaled privacy, with one side extending into state owned land, creating a tranquil and natural buffer offering seclusion from neighbors. Inside you will find a spacious and inviting layout featuring 4 bedrooms and 3.5 bathrooms, including a coveted first floor master bedroom suite (with Jacuzzi tub) for added comfort and convenience. The heart of the home is an entertainer's dream"”a wide open floor plan on the main level, including a huge living room, eat in kitchen, formal dining room and library, making it ideal for hosting gatherings both large and small. A distinct separate guest wing with separate entrance ensures ample space and comfort for visitors, or offers an ideal setup for a home office or creative studio or possible mother-daughter with proper permits, accommodating multi-generational living with ease. Additional highlights include a two-car garage, a huge basement ready for finishing, and a private backyard oasis with scenic views of the Long Island Sound from the top of the hill. Enjoy the serenity of nature, the space to entertain, and the excellence of the Mount Sinai School District"”all in one breathtaking property. Don't miss your chance to own this one-of-a-kind private retreat!
DAYS ON MARKET | 2 | LAST UPDATED | 6/18/2025 |
---|---|---|---|
YEAR BUILT | 2001 | GARAGE SPACES | 2.0 |
COUNTY | Suffolk | STATUS | Active |
PROPERTY TYPE(S) | Single Family |
Elementary School | Mt Sinai Elementary School |
---|---|
Jr. High School | Mt Sinai Middle School |
High School | ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL |
ADDITIONAL DETAILS | |
AIR | Central Air |
---|---|
AIR CONDITIONING | Yes |
APPLIANCES | Dishwasher, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s) |
BASEMENT | Full, Unfinished, Yes |
CONSTRUCTION | Vinyl Siding |
FIREPLACE | Yes |
GARAGE | Yes |
HEAT | Forced Air |
INTERIOR | Breakfast Bar, Cathedral Ceiling(s), Chandelier, Eat-in Kitchen, Entrance Foyer, High Ceilings, His and Hers Closets, In-Law Floorplan, Kitchen Island, Master Downstairs, Pantry, Walk-In Closet(s) |
LOT | 0.93 acre(s) |
LOT DESCRIPTION | Cul-De-Sac, Landscaped, Secluded, Sprinklers In Front, Sprinklers In Rear, Views |
PARKING | Driveway, Garage |
SEWER | Septic Tank |
STORIES | 2 |
STYLE | Farmhouse |
TAXES | 23930.57 |
UTILITIES | Natural Gas Available, Electricity Connected, Natural Gas Connected, Water Connected |
WATER | Public |
MORTGAGE CALCULATOR
TOTAL MONTHLY PAYMENT
0
P
I
*Estimate only
SATELLITE VIEW |
/ | |
We respect your online privacy and will never spam you. By submitting this form with your telephone number
you are consenting for Lucy
Brunelli to contact you even if your name is on a Federal or State
"Do not call List".
Listed with Signature Premier Properties

The data relating to real estate for sale or lease on this web site comes in part from HGMLS. Real estate listings held by brokerage firms other than Verdeschi & Walsh Realty are marked with the HGMLS logo or an abbreviated logo and detailed information about them includes the name of the listing broker. Information deemed reliable but not guaranteed.
Date Last Updated: 6/18/25 3:37 PM PDT
This IDX solution is (c) Diverse Solutions 2025.