6 Harbor Lane, Shelter Island, NY 11965

$19,995,000
Active for Sale
7 Beds
5.5 Baths
4500 SF
Built In 1914
 
Listing ID 932001
Property Type Residential
County Suffolk
Township Shelter Island
Hamlet Village of Dering Harbor
School SHELTER ISLAND UNION FREE SCHOOL DISTRICT
Total Tax $47,681
Tax ID 0701-001.000-0002-018.000
FEMA Flood Map fema.gov/portal
Year Built 1914
Associated Documents
FLOORPLANLower Level FP
FLOORPLANPool & Garage
FLOORPLANFirst Floor
FLOORPLANSecond Floor
FLOORPLANFull FP
FLOORPLANThird Floor
 
Virtual Tour

Dering Harbor Regal Waterfront Estate

Set along the serene waterfront of Dering Harbor, with estimated 245F of water frontage, this exceptional offering presents a rare and compelling opportunity to own a true Hamptons compound-three distinct parcels thoughtfully combined to create a private and expansive estate experience. At the heart of the property lies a beautifully appointed 4,500sf residence, gracefully sited on 1.5 acres and framed by sweeping water views that immediately captivate upon arrival. A separate .12-acre waterfront parcel features a private dock, offering direct access to the harbor, while an additional 3.2-acre parcel provides the ideal opportunity for a multi-generational compound that balances recreation, privacy, and natural beauty. A long, landscaped approach sets a stately tone, guiding you beneath a covered carport and toward the main residence, with a detached garage thoughtfully positioned nearby. Inside, a regal foyer and functional mudroom welcome you, unfolding into a gracious living room anchored by a striking double-sided fireplace. Expansive windows flood the space with natural light while framing picturesque water views, seamlessly blending indoor comfort with the surrounding coastal setting. A well-placed den offers an intimate complement for relaxation or quiet retreat. The open-concept kitchen is both inviting and functional, featuring a charming built-in dining nook nestled beneath oversized windows. A butler's pantry elegantly connects the kitchen to the formal dining room, where French doors open to a covered porch-perfect for al fresco dining with tranquil water vistas. A powder room and dedicated laundry room complete the main level. The primary suite is a sanctuary unto itself, offering generous proportions, a private sitting area or office centered around a fireplace, and an ensuite bath with a soaking tub. Additional accommodations include an ensuite guest bedroom and two guest rooms-one currently styled as a den-sharing a Jack-and-Jill bath. The third floor expands the living space further, with two guest bedrooms boasting elevated water views, a full bath, and an additional den. Outdoors, the estate is enveloped in mature, meticulously curated landscaping that enhances both privacy and beauty. A gunite pool provides a luxurious setting for summer enjoyment. This is more than a home-it is a legacy waterfront estate, offering a rare combination of scale, setting, and versatility in one of Shelter Island's most coveted enclaves.
Property Details
  • 7 Total Bedrooms
  • 5 Full Baths
  • 1 Half Bath
  • 4500 SF (AG)
  • 4.82 Acres
  • Built in 1914
  • Renovated 1992
  • 3 Stories
  • Available 5/10/2026
  • Colonial Revival Style
  • Partial Basement
  • Lower Level: Unfinished
  • Renovation: Whole house renovation
Interior Features
  • Open Kitchen
  • Oven/Range
  • Refrigerator
  • Dishwasher
  • Microwave
  • Washer
  • Dryer
  • Hardwood Flooring
  • Entry Foyer
  • Living Room
  • Dining Room
  • Family Room
  • Formal Room
  • Den/Office
  • Study
  • Primary Bedroom
  • en Suite Bathroom
  • Media Room
  • Great Room
  • Kitchen
  • Breakfast
  • Private Guestroom
  • First Floor Bathroom
  • 5 Fireplaces
  • Wood Stove
  • Propane Fuel
  • Central A/C
Exterior Features
  • Frame Construction
  • Cedar Shake Siding
  • Asphalt Shingles Roof
  • Detached Garage
  • 3 Garage Spaces
  • Municipal Water
  • Private Septic
  • Pool: In Ground, Gunite, Heated, Spa
  • Pool Size: 20x40
  • Deck
  • Patio
  • Fence
  • Covered Porch
  • Outdoor Shower
  • Room For Tennis
  • Driveway
  • Harbor View
  • Harbor Waterfront
  • Water Frontage: 245 feet
Taxes and Fees
  • $34,593 County Tax
  • $13,088 Village Tax
  • $47,681 Total Tax
Listed By
Douglas Elliman (Sag Harbor)
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