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Kellie Jo Maher
(315) 427-0307 Cell
New - 5 Hours Ago
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Property Description

Luxury Living in the Incorporated Village of Belle TerreWelcome to an exceptional contemporary residence situated on approximately 1.32 acres in the prestigious Incorporated Village of Belle Terre. Offering approximately 5,800 square feet of beautifully renovated living space, this impressive property was extensively refurbished within the past 18 months, blending generous proportions with sophisticated modern finishes.Designed for refined entertaining and comfortable everyday living, the home features five bedrooms, four full bathrooms, two half bathrooms and three fireplaces. The beautifully appointed main kitchen is outfitted with premium Sub-Zero, Wolf and Miele appliances, including a built-in Miele coffee system.Upstairs, the expansive primary suite features two walk-in closets and a luxurious oversized bathroom with a soaking tub and separate shower. The second floor can accommodate up to four bedrooms; two rooms are presently combined to create an additional oversized suite and can easily be converted back into separate bedrooms. An additional full bathroom completes this level.The walk-out lower level provides exceptional additional living and entertaining space, with French doors opening directly to the outdoors, a full second kitchen, spacious recreation area, fireplace, full bathroom and dedicated home gym.The approximately 57,499-square-foot property offers a remarkably private, estate-like setting surrounded by mature trees and lush, professionally landscaped grounds. The outdoor retreat is highlighted by a 36' 18' kidney-shaped heated gunite saltwater pool, expansive stone patio, pool house with a half bathroom, and a covered outdoor bar equipped with an icemaker and refrigerator. A spacious upper deck and private outdoor hot tub provide additional areas for relaxing and entertaining while overlooking the pool and wooded landscape.Additional amenities include an oversized heated 2.5-car garage, an approximately three-year-old whole-house propane boiler, ADT security, Ring perimeter cameras and approximately 211 feet of frontage along Seaside Drive.Offering privacy, scale and resort-style amenities, this exceptional property presents a rare opportunity in one of the North Shore's most distinctive incorporated villages.5,800 Sq. Ft. | Approx. 1.32 Acres | Five Bedrooms | Four Full and Two Half Bathrooms | Extensively Refurbished Within the Past 18 Months | Two Kitchens | Three Fireplaces | Home Gym | Heated Gunite Saltwater Pool | Pool House | Outdoor Bar | Hot Tub | Heated 2.5-C

12 Seaside Drive | MLS# 1043759

This single family home located at 12 Seaside Drive , Belle Terre, NY 11777 is currently listed for sale with an asking price of $2,400,000. This property was built in 1964 and has 5 bedrooms and 4 full and 2 partial baths with 5800 sq. ft. Seaside Drive is located within the Port Jefferson school district. Search Belle Terre real estate on kelliejo-maher.coldwellbankerprime.com today.

Upcoming Open Houses

Open House Sunday September 6th, 1:00pm - 3:00pm

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Property Features

Property Type: Residential - Single Family
Cooling: Central Air
Fenced: Yes
Fireplaces: 3
Garage: 2
Heating: ENERGY STAR Qualified Equipment, Propane
Home Style: Contemporary, Estate, Other
Lot Size: 1.32 Acres
Taxes: $29,266
Year Built: 1964

Amenities

Beamed Ceilings
Breakfast Bar
Built-in Features
Cathedral Ceiling(s)
Ceiling Fan(s)
Chandelier
Chefs Kitchen
Crown Molding
Double Vanity
Dry Bar
Eat-in Kitchen
ENERGY STAR Qualified Door(s)
Entrance Foyer
Formal Dining
High Ceilings
High Speed Internet
His and Hers Closets
Kitchen Island
Marble Counters
Open Floorplan
Open Kitchen
Pantry
Primary Bathroom
Recessed Lighting
Smart Thermostat
Balcony
Fire Pit
Garden
Gas Grill
Lighting
Other
Rain Gutters
Speakers

Feature Descriptions

Appliances: Convection Oven, Dishwasher, Disposal, Dryer, ENERGY STAR Qualified Appliances, Exhaust Fan, Gas Oven, Gas Range
Building Area Total: 57499
Exterior: Stone, Stucco
Fencing: Back Yard, Fenced
Fireplace Features: Family Room, Living Room
Fireplace Y/N: Yes
Flooring: Ceramic Tile, Combination, Hardwood, Other, Vinyl
Formal Dining: Yes
GarageY/N: Yes
Green Building Verification: HERS Index Score
Heating Zones: 6
House Faces: North
Laundry: Laundry Room
Lot Dimensions: 1.32 Acres
Lot Features: Back Yard, Garden, Landscaped, Near Golf Course, Near Public Transit, Near School, Other, Part Wooded, Paved, Private, Sprinklers In Front, Sprinklers In Rear, Stone/Brick Wall
Number Of Kitchens: 2
On Market Date: 2026-09-05
Other Structures: Outdoor Kitchen, Pool House, Shed(s)
Parcel Number: 0201-003-00-02-00-007-000
Parking Features: Driveway, Garage, Garage Door Opener, Off Street, Oversized, Private
Patio And Porch: Deck, Patio, Porch
Pool Features: Fenced, In Ground, Other, Outdoor Pool, Salt Water
Property Attached Y/N: 1
Rental Term: Monthly
Road Responsibility: Public Maintained Road
Rooms Total: 20
Security: yes
Security Features: Other, Security Lights, Security System, Smoke Detector(s), Video Cameras
Sewer: Cesspool
Special View Info: Neighborhood, Panoramic, Trees/Woods
Swimming Pool: Yes
Utilities: Cable Connected, Electricity Connected, Natural Gas Connected, Phone Connected, Trash Collection Private, Underground Utilities, Water Connected
Water: Public
Window Features: Double Pane Windows, ENERGY STAR Qualified Windows, Floor to Ceiling Windows, Insulated Windows, New Windows, Oversized Windows, Screens
Wooded: Yes

Local Schools

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

Estimate Your Payment

Estimated Payment

$ 8,480.19 per month $5,341.36 Principal & Interest $2,438.83 Property Tax $700.00 Homeowner's Insurance

Change Payment Information

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years/fixed
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yearly (est.)
(Payments are an estimate and may vary by lender)

Demographics

Listed By / Shown By

Listing By

Agency Name: Maria S Palmar
Agency Contact: 631-774-2264

Shown By

Agent Name: Kellie Jo Maher
Agent Phone: (315) 427-0307 Cell
Agency Title: Coldwell Banker Prime Properties

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 09/06/2026. The listing information on this page last changed on 09/06/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sun 09/06/2026 12:04:07 AM EST) or Global MLS (last updated Sat 09/05/2026 11:52:25 PM EST) or New York State Alliance MLS (last updated Sun 09/06/2026 12:03:05 AM EST) or Hudson Valley Catskill Region MLS (last updated Sun 09/06/2026 12:01:10 AM EST) or Berkshire MLS (last updated Sat 09/05/2026 8:13:20 PM EST) or OneKey MLS (last updated Sun 09/06/2026 12:00:23 AM EST). Real estate listings held by brokerage firms other than Coldwell Banker Prime Properties may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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