Recently Viewed Properties
See This Home
Save This Listing
Close

$1,575,000

  • Sold
  • Closed
  • Single Family
  • 4 Beds
  • 4 Full Baths
  • 1 Partial Bath
  • 2 Car Garage
See This Home
Save This Home
See This Home
Save This Home
Welcome to this one-of-a-kind home that has a blend of perfect location, beautiful updates and incredible privacy. Nestled on 1.5 serene acres in Mt. Sinai and a short drive to Port Jefferson, where you can catch the ferry, shop and dine, or take a tour of the wineries that dot the surrounding area. When you drive up you will immediately see the privacy with the mature trees and lush landscaping. Prestigious private community with beach access and parking at Cedar Beach; a boatyard to store your vessel and boathouse for your gear so you can fully enjoy the Harbor; tennis, pickleball and basketball courts and even a barn. When you walk in to the grand entryway, gaze up at the tall ceilings that extend throughout the home and see where you will host friends and family in your formal living & dining room. Cooking and entertaining will be easy in your completely renovated eat-in kitchen that features top-of-the-line Wolf and Sub-Zero appliances, with no expense spared. It also includes a spacious pantry, ample storage, and a convenient mudroom with half bath. The open floor plan is accentuated by vaulted ceilings in the family room, adorned with French doors that lead to a screened-in porch complete with a fireplace-ideal for cozy evenings. Your main floor primary suite includes dual dream closets, a stackable washer/dryer, and a newly renovated five-piece spa-like bathroom. Upstairs, you'll find a loft area, three additional bedrooms, two full bathrooms, and a full-sized laundry area. Head downstairs to find the home gym, an office (or flex space for a potential bedroom), an entertainment area with a full wet bar, and an additional bathroom. Your backyard is an oasis featuring multiple patios, dining & living areas, a lush fenced-in pool, putting green with its own sand bunker, horseshoe pits, and two hidden storage sheds. Additionally, the property boasts an oversized two-car garage with extra storage, a whole-house generator, a Sonos sound system, and security cameras. You will not find a better home in the area so don't lose out on the opportunity to own this unique and wonderful home.

Full Property Details for 3 Hillcrest

General

  • Sold For: $1,575,000
  • Taxes: $23,080
  • Status: Closed
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 844260
  • Added to Site: 275 day(s) ago

Interior

  • Number of Rooms: 14
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Beamed Ceilings, Built-in Features, Cathedral Ceiling(s), Ceiling Fan(s), Central Vacuum, Chandelier, Crown Molding, Entertainment Cabinets, Entrance Foyer, Formal Dining, High Ceilings, High Speed Internet, His and Hers Closets, Kitchen Island, Marble Counters, Primary Bathroom, Master Downstairs, Open Floorplan, Open Kitchen, Original Details, Pantry, Recessed Lighting, Sauna, Soaking Tub, Sound System, Speakers, Storage, Walk Through Kitchen, Walk-In Closet(s), Washer/Dryer Hookup, Wet Bar, Whole House Entertainment System, Wired for Sound
  • Fireplace: Yes
  • Number of Fireplaces: 3
  • Fireplace(s): Living Room
  • Appliances: Dishwasher, Dryer, Freezer, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Oil Water Heater, Wine Refrigerator
  • Flooring: Ceramic Tile, Hardwood

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 4
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4

Additional Information

  • Pool: Yes
  • Private Pool: Yes
  • Pool Description: Electric Heat, Fenced, In-Ground, Outdoor Pool, Salt Water
  • Security/Safety: Fire Escape, Smoke Detector(s), Video Cameras

Exterior

  • Exterior Features: Basketball Hoop, Speakers
  • Porch/Patio/Deck: Covered, Patio, Porch

Parking

  • Garage: Yes
  • Garage Spaces: 2

Location

  • County: Suffolk County

School Information

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

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air
  • Heating Type: Baseboard, Hot Water, Oil
  • Heating Zones: 4

Utilities

  • Sewer: Cesspool
  • Water: Well, Private
  • Utility Description: Cable Connected, Electricity Connected, Phone Connected, Propane, Trash Collection Private

Structural Information

  • Architectural Style: Post Modern
  • Detached/Attached: Detached
  • Construction: Frame
  • Basement: Yes
  • Basement Desc.: Finished, Walk-Out Access
  • Sq. Ft. Source: Plans
  • Year Built: 2004

Lot Features

  • Property View: Trees/Woods
  • Lot Size (Acres): 1.5
  • Lot Features: Back Yard, Landscaped, Private, Sprinklers In Front, Sprinklers In Rear, Stone/Brick Wall

Water Features

  • Water Front View: Beach Access, Sound

Financial Considerations

  • Tax Amount: $23,080

Disclosures and Reports

  • Special Conditions: None

Listed and Sold by Daniel Gale Sothebys Intl Rlty

Listing agent

— 3 Hillcrest —

  • Daniel Gale Sothebys Intl Rlty

631-689-6980

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 3 Hillcrest

School District:Mount Sinai Union Free School District
NameGradesDistance
Mount Sinai Middle School
114 North Country Road, Mount Sinai, NY 11766
5-81.1 mi
Mount Sinai Elementary School
118 North Country Road, Mount Sinai, NY 11766
K-41.9 mi
Mount Sinai High School
110 North Country Road, Mount Sinai, NY 11766
9-120.9 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 3 Hillcrest

Date
Details
Price
Change
Source
11/18/2025
Sold
$1,575,000
—
MLS
9/11/2025
Price Reduced
$1,575,000
-4.49%
MLS
4/17/2025
Listed
$1,649,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Listed and Sold by Daniel Gale Sothebys Intl Rlty

3 Hillcrest, Mount Sinai, NY 11766 (MLS# 844260) is a Single Family property that was sold at $1,575,000 on November 18, 2025. Want to learn more about 3 Hillcrest? Do you have questions about finding other Single Family real estate for sale in Mount Sinai? You can browse all Mount Sinai real estate or contact a Coldwell Banker agent to request more information.