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$1,475,000

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 1 Partial Bath
  • 2 Car Garage
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See This Home
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Perched above the coastline with sweeping views of the Long Island Sound and Mount Sinai Harbor, 5 Dock Court is a warm and inviting Contemporary designed to embrace its remarkable setting. Water views unfold from nearly every room, creating an ever-changing backdrop of passing boats, coastal skies, sunrises, and sunsets. Inside, hardwood floors extend throughout the main and second levels, while a double-sided fireplace connects the formal living and dining spaces with warmth and architectural interest. Generous windows invite natural light and coastal breezes throughout the home, and the balconies offer a peaceful vantage point for taking in the view, watching boats enter and leave the harbor, or listening to seasonal music drifting across from Cedar Beach. With four bedrooms and three and a half baths, the home offers both privacy and flexibility. The lower level expands the living space with a full bath, fireplace, separate outdoor entrance, and room for guests, recreation, work, or extended stays. Set on 1.39 private acres, the home is tucked away on a quiet court while remaining ideally situated between Port Jefferson Village and Mount Sinai. Dining, shopping, Port Jefferson Country Club, Stony Brook University, and three area hospitals are all within easy reach, as are some of the North Shore's most beautiful waterfront destinations, including Cedar Beach and McAllister County Park. The nearby Port Jefferson ferry makes a weekend escape to New England effortless. A distinctive coastal home where the views become part of daily life.

Full Property Details for 5 Dock Ct

General

  • Price: $1,475,000
  • Taxes: $22,136
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 1043643
  • Updated: 9/22/2026
  • Added to Site: 20 day(s) ago

Interior

  • Number of Rooms: 9
  • Interior Features: Entrance Foyer, Formal Dining, Granite Counters, His and Hers Closets, In-Law Floorplan, Natural Woodwork, Open Floorplan, Primary Bathroom, Recessed Lighting, Walk-In Closet(s), Washer/Dryer Hookup
  • Fireplace: Yes
  • Number of Fireplaces: 2
  • Fireplace(s): Basement, Living Room
  • Appliances: Dishwasher, Dryer, Freezer, Microwave, Refrigerator, Stainless Steel Appliance(s)
  • Laundry Facilities: Yes
  • Flooring: Hardwood, Tile

Rooms

Bathrooms

  • Total Bathrooms: 4
  • Full Bathrooms: 3
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: In Basement

Exterior

  • Exterior Features: Garden, Juliet Balcony
  • Porch/Patio/Deck: Deck, Wrap Around

Parking

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

Location

  • County: Suffolk County
  • Cross Streets: Stern

School Information

  • High School District: Port Jefferson
  • Elementary School: Port Jefferson Elementary School
  • Middle School: Port Jefferson Middle School
  • High School: Earl L Vandermeulen High School

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air
  • Heating Type: Oil
  • Heating Zones: 3

Utilities

  • Sewer: Cesspool
  • Water: Public
  • Utility Description: Electricity Connected, Trash Collection Public, Water Connected

Structural Information

  • Architectural Style: Contemporary
  • Detached/Attached: Detached
  • Construction: Frame, Wood Siding
  • Basement: Yes
  • Basement Desc.: Finished
  • Sq. Ft. Source: Public Records
  • Year Built: 1978

Lot Features

  • Property View: Water
  • Lot Size (Acres): 1.39
  • Lot Size (Sq. Ft.): 60,548
  • Fence: Yes
  • Fencing (Description): Partial

Water Features

  • Water View: Yes

Financial Considerations

  • Taxes Include: Trash
  • Tax Amount: $22,136

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0206-004-00-02-00-003-000

Listed by Howard Hanna Coach

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Listing agents

— 5 Dock Ct —

  • Howard Hanna Coach

  • Howard Hanna Coach

631-751-0303

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 5 Dock Ct

School District:Port Jefferson Union Free School District
NameGradesDistance
Port Jefferson Elementary School
500 Scraggy Hill Road, Port Jefferson, NY 11777
PK-51.2 mi
Port Jefferson Middle School
350 Old Post Road, Port Jefferson, NY 11777
6-82 mi
Earl L Vandermeulen High School
350 Old Post Road, Port Jefferson, NY 11777
9-122 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 5 Dock Ct Get Price Alerts and Save Property

Date
Details
Price
Change
Source
9/22/2026
Listed
$1,475,000
65.36%
MLS
12/11/2019
Sold
$892,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 5 Dock Ct

Year
Property Taxes
Change
Tax Assessment
Change
2020
100%
$5,580
-22%
2022
-100%
$7,125
—
2016
$16,530
-16%
$7,125
—
2020
$19,725
26%
$7,125
—
2018
$15,645
3%
$7,125
—
2017
$15,239
—
$7,125
—
2016
$15,235
-24%
$7,125
-24%
2015
$20,098
-1%
$9,400
—
2015
$20,346
2%
$9,400
—
2014
$19,950
2%
$9,400
—
2013
$19,535
—
$9,400
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 5 Dock Ct

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Listed by Howard Hanna Coach

5 Dock Court, Port Jefferson, NY 11777 (MLS# 1043643) is a Single Family property with 4 bedrooms, 3 full bathrooms and 1 partial bathroom. 5 Dock Court is currently listed for $1,475,000 and was received on September 22, 2026. Want to learn more about 5 Dock Court? Do you have questions about finding other Single Family real estate for sale in Port Jefferson? You can browse all Port Jefferson real estate or contact a Coldwell Banker agent to request more information.

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