BEDS5
BATHS4 full 1 partial
SQUARE FEET5,000
MLS#981869
STATUSActive
PROPERTY TYPEResidential - Single Family
SCHOOLCold Spring Harbor
Property Description
BRAND NEW CONSTRUCTION ~ TO BE BUILT. This is an opportunity to customize your exclusive Luxury Residence. Local prominent builder, will finish to perfection on this incredible flat 2.67 acre beautiful property. Thoughtful floorplan incorporated, with proposed residence, offering 5 Bedrooms, Kitchen with high end appliances, quartzite, open to Great Room, Office/Bedroom Ensuite, on first, Dining Room and Mud Room for essential usage space. Radiant heat in Primary Bath and Mud Room. Ceilings Height 10 Ft. on First Floor, 9 Foot and Cathedral on Second Floor, 9 Foot Ceiling in Basement. Stunning oversized custom front window with bronze finish for the ultimate curb appeal. 3 Car Garage, side loaded, situated on the left side of the home. Marvin windows, Maibec siding, Azek trim, 5 Oak floors, Rheem CAC, 300 amp underground electrical service, Navien boiler hot water system, Central vac, Thermadore appliance package, LG washer dryer, are some of the many amenities offered. This high-end new construction offers fresh on point, sophisticated design. Abundance of light with french doors leading out to large patio and portico. Mature plantings provide a serene setting. Spectacular setting close to Fort Hill Beach, Town, shops, restaurants, train, CSH library and all the local Village has to offer. Private Fort Hill and Lloyd Harbor Beach with mooring rights, cabana, tennis and summer camp (fee). (Renderings for marketing purposes only) CSHSD #2
Property Features
Property Type: Residential - Single Family
Basement: Full
Basement: Yes
Cooling: Central Air
Fireplaces: 1
Garage: 3
Heating: Other, Radiant Floor
Home Style: Estate
Lot Size: 2.67 Acres
Taxes: $7,266
Year Built: 2026
Amenities
First Floor Bedroom
First Floor Full Bath
Cathedral Ceiling(s)
Central Vacuum
Crown Molding
Double Vanity
Eat-in Kitchen
ENERGY STAR Qualified Door(s)
Entrance Foyer
Formal Dining
High Ceilings
Kitchen Island
Open Floorplan
Pantry
Primary Bathroom
Quartz/Quartzite Counters
Recessed Lighting
Sound System
Storage
Walk-In Closet(s)
Washer/Dryer Hookup
Wet Bar
Wired for Sound
Feature Descriptions
Appliances: Dishwasher, Dryer, ENERGY STAR Qualified Appliances, Freezer, Gas Cooktop, Microwave, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Wine Refrigerator
Attic: Full
Beach Rights: Y
Building Area Total: 6384
Days on Site: 14
Exterior: Frame
Fireplace Y/N: Yes
Flooring: Wood
Formal Dining: Yes
GarageY/N: Yes
Green Building Verification: NGBS New Construction
HorseY/N: Yes
Laundry: Laundry Room
Lot Features: Cleared
Number Of Kitchens: 1
On Market Date: 2026-06-09
Parcel Number: 0403-006-00-02-00-025-001
Parking Features: Driveway
Patio And Porch: Patio, Porch
Property Attached Y/N: 1
Rental Term: Monthly
Road Responsibility: Private Maintained Road
Rooms Total: 10
Sewer: Cesspool
Special View Info: Panoramic
Utilities: Electricity Connected
Water: Public
Waterfront Features: Beach Access
Window Features: ENERGY STAR Qualified Windows
Local Schools
High School: Cold Spring Harbor High School
Middle School: Cold Spring Harbor High School
Elementary School: Lloyd Harbor School
School District: Cold Spring Harbor
Listed By / Shown By
Listing By
Agency Name: Signature Premier Properties
Agency Contact: 631-692-4800
Shown By
Agency Title: Coldwell Banker Choice Properties
Agency Phone: 833-88-CHOICE (2-4642)
Estimate Your Payment
Estimated Payment
$ 11,404.43 per month $9,547.68 Principal & Interest $605.50 Property Tax $1,251.25 Homeowner's InsuranceChange Payment Information
Broker Headquarters, 621 Columbia St. Suite 800, Cohoes, NY 12047
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 06/10/2026. The listing information on this page last changed on 06/10/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of SMART MLS (last updated Tue 06/09/2026 10:58:22 PM EST) or New York State Alliance MLS (last updated Tue 06/09/2026 11:59:07 PM EST) or Hudson Valley Catskill Region MLS (last updated Tue 06/09/2026 11:51:16 PM EST) or My State MLS (last updated Tue 06/09/2026 11:30:11 PM EST) or Berkshire MLS (last updated Tue 06/09/2026 8:13:05 PM EST) or OneKey MLS (last updated Tue 06/09/2026 11:53:22 PM EST) or (last updated Wed 06/10/2026 12:00:15 AM EST). Real estate listings held by brokerage firms other than Coldwell Banker Choice 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.
Listing data and photos distributed by MLSGRID
Member Participants (and their affiliated licensees, if applicable) shall indicate on their websites that IDX information is provided exclusively for consumers’ personal non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant’s applicable MLS if any and as amended from time to time. MLS GRID may, at its discretion, require use of other disclaimers as necessary to protect Member Participant, and/or their MLS from liability.
Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Privacy Policy / DMCA Notice / ADA Accessibility
Member Participants (and their affiliated licensees, if applicable) shall indicate on their websites that IDX information is provided exclusively for consumers’ personal non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant’s applicable MLS if any and as amended from time to time. MLS GRID may, at its discretion, require use of other disclaimers as necessary to protect Member Participant, and/or their MLS from liability.
Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Privacy Policy / DMCA Notice / ADA Accessibility
This site is hosted, designed and copyright
© 1994 - 2026 by
Delta Media Group, Inc. -- Patent Pending --
Coldwell Banker® and the Coldwell Banker Logo are registered service marks owned by Coldwell Banker Real Estate LLC. C.B. Choice Properties, INC. fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Each franchise is independently owned and operated. Any services or products provided by independently owned and operated franchisees are not provided by, affiliated with or related to Coldwell Banker Real Estate LLC nor any of its affiliated companies.
3 Seaforth Lane | MLS# 981869
This single family home located at 3 Seaforth Lane, Lloyd Harbor, NY 11743 is currently listed for sale with an asking price of $4,290,000. This property was built in 2026 and has 5 bedrooms and 4 full and 1 partial baths with 5000 sq. ft. Seaforth Lane is located within the Cold Spring Harbor school district. Search Lloyd Harbor real estate on www.coldwellbankerchoice.com today.