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MLS ID KEY863407Last updated Oct 25, 2026

Single Family

43 Old Orchard Lane

Active · East Hampton · Suffolk County, NY 11937

Bedrooms
6 Beds
Bathrooms
8 Baths
Year built
2026
Est. monthly taxes
$915.36
Property gallery0 / 32
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About this home

A unique experience awaits at a new price! Just Moments from East Hampton Village is this exceptional newly built 9200 Sq. Ft. residence setting a fresh standard for modern luxury living. Thoughtfully designed with world-class finishes and meticulous attention to detail not seen in other properties, this home offers an elevated lifestyle where elegance, comfort, and functionality meet. A Dramatic First Impression! Step inside and be captivated by soaring 22.6' double-height ceilings and expansive custom Fleetwood windows that frame serene views of the surrounding reserve. Multi-glide pocket doors blur the line between indoors and out, opening to your own private backyard oasis. Custom wide-plank Algol wood flooring and a striking 96" Regency fireplace create an unforgettable living space designed for both relaxation and elevated entertaining. A Chef's Masterpiece Kitchen At the center of the home sits a truly extraordinary Boffi-designed Italian kitchen. A sculptural 10' Arabescato Viola marble island-with rounded edges and a seamless marble-formed sink-immediately commands attention. Outfitted with a Waterworks faucet and the finest Wolf, Sub-Zero, and Gaggenau appliances, this space is built for those who appreciate unmatched craftsmanship. Resort-Style Wellness & Bath Spaces * A European inspired spa to improve your health and increase longevity. • A dedicated wellness suite offers Venetian plaster walls, flush-laid Florim tiles, a Cold Stoic 2.0 cold plunge, and a Sunlighten mPulse Conquer sauna-your private sanctuary awaits. More Custom Features! A ground-floor bath wrapped in Ann Sacks tile features a one-of-a-kind tub carved from a single block of black marble. • A powder room adorned with hand-painted De Gournay wallpaper and a custom Carrara marble sink elevates every moment. Private Retreats with Luxurious Finishes! The primary bath showcases full Italian Marbo Verde marble slabs, Bisazza tilework, and a sculptural custom Carrara tub. A guest suite features an elegant Antonio Lupi soaking tub and custom telework. Exceptional Lifestyle Amenities! The finished lower level is designed for true luxury living, complete with: • A customized climate-controlled wine room • A private movie room with built-in bar in an open lobby style • A gym, yoga and work out area • Generous storage for effortless organization. Outdoors, a heated gunite pool sits within the 1.78 acres of valuable trees and shrubs which feels twice as large thanks to the preserved land and other large acreage. This offers unmatched privacy with mature landscaping and picturesque views of native beech trees and wildlife. Additional premium features include Lutron shades in the primary suite, 7.8KW of solar power, porcelain patio tiles, an automatic pool cover, an outdoor shower equipped with a Waterline frost-free Volutus fixture invites year-round indulgence. Not to mention the sound proofing, the whole-home air purification system, and more. Be the first to see this. Homes of this caliber in locations this desirable are rarely offered. To learn more or for secure a private walk-through, call today-this opportunity will not last!

Listing snapshot

Days on site
59 days
Listed on MLS
May 23, 2025
Full baths
5
Half baths
3
Annual property tax (MLS)
$10,984.3
Tax year
2024
Area source (MLS)
Plans
Listing brokerage
Brown Harris Stevens Hamptons
MLS ID
KEY863407
Last updated
Oct 25, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2026
Garage
Yes
Garage spaces
2
Parking
Driveway, Garage, Private
Water source
Well
Sewer
Septic Tank
Utilities
Cable Available, Electricity Available, Phone Available, Propane

Interior features

Basement
Finished, Full, Storage Space, Walk-Out Access
Heating
Propane
Cooling
Air Purification System, Central Air
Interior
First Floor Bedroom
Appliances
Convection Oven, Cooktop, Dishwasher, Dryer, Gas Cooktop, Gas Oven, Microwave, Refrigerator, Stainless Steel Appliance(s), Tankless Water Heater, Washer
Flooring
Hardwood, Other
Fireplace
Yes
Fireplaces
2

Exterior features

Architectural style
Modern
Construction materials
Advanced Framing Technique
Private pool
Yes

Schools (MLS)

Elementary school
John M Marshall Elementary School
Elementary school district
East Hampton
Middle school
East Hampton Middle School
Middle school district
East Hampton
High school
East Hampton High School
High school district
East Hampton

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. First seen on this site
  3. MLS status changed

Location

East Hampton · Suffolk County, NY 11937Show interactive map
43 Old Orchard Lane

East Hampton · Suffolk County, NY 11937

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Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.