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3 Sachem LaneEast Quogue, NY 11942

For Sale

$2,895,000

Smart Buyer Rebate $28,950

Welcome to this custom-built Hamptons-style colonial, a meticulously crafted 8-year-young estate set on a private, park-like property at the end of a quiet cul-de-sac. Custom built using only the highest end materials and attention to detail, this 4–5 bedroom, 4.5-bath residence offers approximately 4,000 square feet of refined living space across two levels, complemented by a 2,000 square foot unfinished lower level with 8-foot ceilings, a 540 square foot garage with soaring 12-foot ceilings, and a 1,500 square foot unfinished attic with near 8-foot ceiling height and windows—offering exceptional potential for future expansion (with proper permits).
Upon entry, a dramatic great room makes an immediate impression, featuring an 18-foot wall of windows, exquisite coffered ceilings, custom millwork, and a stunning floor-to-ceiling stone fireplace that serves as the architectural centerpiece of the home. The chef’s kitchen is both elegant and functional, showcasing a Carrara marble island, premium stone countertops, and top-of-the-line oversized stainless steel appliances, including an 8-burner professional range with double ovens—all set beneath 9-foot ceilings and bathed in natural light.
A private bonus billiards room, accessed via its own staircase above the garage, provides a perfect retreat for entertaining. The home features two luxurious primary suites, including a first-floor suite with radiant heated bathroom floors and a second-floor suite with a private balcony overlooking the grounds.
The exterior is equally impressive, offering resort-style living with a heated Gunite pool, a charming pool house complete with a wood-burning fireplace, and a newly constructed sports court. Surrounded by mature landscaping, the property delivers both privacy and a serene, estate-like setting, ideal for grand entertaining or peaceful everyday living.

Listed by Nathan M. Kamara

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Keller Williams Realty Greater

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516-873-7100

Last updated April 30, 2026

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Source: OneKey #987997

Listing Facts

  • TypeSingle-family
  • NeighborhoodEast Quogue
  • Bedrooms4
  • Bathrooms5
  • Days on Prevu10
  • Taxes$16,766/year
  • Size4,000 sqft
  • Price per sqft$724

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

04/20/2026
Listed by Keller Williams Realty Greater
$2,895,000

Property Details for 3 Sachem Lane

Exterior

Construction

  • Year Built: 2018
  • Architectural Style: Colonial
  • Construction Materials: Cedar, Fiberglass Insulation, Frame, Shingle Siding

Features

  • Other Structures: Pool House
  • Patio And Porch Features: Patio
  • Pool Features: In Ground
  • Pool Private: Yes

Measurements

  • Building Area Total: 6,540
  • Building Area Units: Square Feet
  • Lot Size Acres: 1.17
  • Lot Size Square Feet: 50,965

Financial

Taxes

  • Parcel Number: 0900-288-00-01-00-031-038
  • Tax Annual Amount: $16,766.00
  • Tax Assessed Value: $1,192,200.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Dryer, Gas Oven, Gas Range, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
  • Fireplace Features: Living Room, Masonry, Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Wood
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Central Vacuum, Chandelier, Chefs Kitchen, Crown Molding, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Kitchen Island, Marble Counters, Natural Woodwork, Primary Bathroom, Master Downstairs, Stone Counters, Tray Ceiling(s), Walk-In Closet(s)

Measurements

  • Living Area: 4,000
  • Living Area Source: Other

Rooms

  • Basement: Full, Unfinished
  • Has Basement: Yes
  • Bathrooms Full: 4
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 4
  • Rooms Total: 10

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Attached, Driveway, Garage Door Opener, Heated Garage

Schools

Elementary School

  • Elementary School: Westhampton Beach Elem School
  • Elementary School District: Westhampton Beach

High School

  • High School: Westhampton Beach Senior High Sch
  • High School District: Westhampton Beach

Middle or Junior School

  • Middle Or Junior School: Westhampton Middle School
  • Middle Or Junior School District: Westhampton Beach

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Natural Gas, Radiant Floor
  • Laundry Features: Gas Dryer Hookup, Inside, Laundry Room, Washer Hookup
  • Other Equipment: Pool Equip/Cover
  • Sewer: Cesspool
  • Utilities: Electricity Connected, Propane, Trash Collection Private, Underground Utilities, Water Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 5 bathrooms in this single-family home at 3 Sachem Lane.

What schools are nearby to 3 Sachem Lane?

Nearby schools include the Westhampton Beach Elem School Elementary School, Westhampton Middle School, and Westhampton Beach Senior High Sch.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 3 Sachem Lane.

What are the annual taxes for 3 Sachem Lane?

Annual taxes for this single-family home are estimated at $16,766.

How does 3 Sachem Lane compare to other single-family homes in East Quogue?

This single-family home is listed 17% above the average price for single-family homes in East Quogue and has been on the market for 71 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 4,000 sqft.

3 Sachem Lane is a 4-bedroom, 5-bath single-family home for sale in East Quogue NY 11942. On Prevu for 10 days at $2,895,000. This home features 4,000 square feet of living space, located in East Quogue. The median listing price for single-family homes in this area is $1,398,990. Nearby schools include Westhampton Beach Elem School Elementary School, Westhampton Middle School, and Westhampton Beach Senior High Sch. Additional amenities include private outdoor space, dishwasher, air conditioning, parking, swimming pool, and washer/dryer. Browse more single-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.