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188 Sequams Lane CenWest Islip, NY 11795

For Sale

$1,350,000

Smart Buyer Rebate $13,500

This beautifully renovated property offers a rare opportunity to enjoy modern coastal living just two minutes by boat from the Great South Bay. Located in the heart of Sequams Colony, one of West Islip’s most desirable waterfront neighborhoods, this home is part of a warm, welcoming community known for its family-friendly events and strong neighborhood association. Step inside to discover 4 spacious bedrooms, 3 with walk-in closets, and 3.5 luxurious bathrooms, all fully renovated with high-end finishes. The primary suite is a true retreat, featuring a spa-like marble ensuite and an oversized walk-in closet. The open-concept layout is ideal for both entertaining and everyday living, with rich hardwood floors and a show-stopping chef’s kitchen. Sleek quartz countertops, custom cabinetry, stainless steel appliances, and a large center island anchor this light-filled space. Outside, enjoy a private backyard oasis with an in-ground pool, two expansive decks (including one off the second floor with elevated canal views), and 90 feet of bulkhead on a wide, deep canal, perfect for boating enthusiasts. Additional highlights include central air, one and half-car garage, and stunning water views from multiple rooms. This home blends comfort, style, and functionality, ideal for those seeking luxury living on Long Island’s South Shore.

Listed by Melissa Leace

·

Ryan Hallock

·

631-482-8888

Last updated August 07, 2025

·

Source: OneKey #898097

Listing Facts

  • TypeSingle-family
  • NeighborhoodWest Islip
  • Bedrooms4
  • Bathrooms4
  • Days on Prevu31
  • Taxes$20,152.2/year
  • Size2,100 sqft
  • Price per sqft$643

Amenities

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

Location

Mortgage Calculator

Listing History

08/06/2025
Listed by Ryan Hallock
$1,350,000

Property Details for 188 Sequams Lane Cen

Association

Amenities

  • Association Amenities: Powered Boats Allowed
  • Community Features: Clubhouse, Other

Fees

  • Association Fee Includes: Common Area Maintenance, Other

Exterior

Construction

  • Property Condition: Updated/Remodeled
  • Window Features: New Windows, Double Pane Windows, ENERGY STAR Qualified Windows, Skylight(s)
  • Year Built: 1958
  • Architectural Style: Farmhouse
  • Construction Materials: Energy Star, Batts Insulation, Frame, Shingle Siding, Vinyl Siding
  • Exterior Features: Mailbox, Balcony, Dock

Features

  • Fencing: Back Yard, Fenced
  • Patio And Porch Features: Deck, Porch
  • Pool Features: In Ground
  • Waterfront Features: Canal Access, Waterfront, Water Access
  • Waterfront: Yes

Measurements

  • Building Area Units: Square Feet
  • Lot Features: Sprinklers In Front, Sprinklers In Rear, Cul-De-Sac, Near School, Near Shops, Level
  • Lot Size Dimensions: 90,125
  • Lot Size Square Feet: 10,890

Financial

Taxes

  • Parcel Number: 0500-476-00-02-00-046-000
  • Tax Annual Amount: $20,152.20
  • Tax Year: 2025

Interior

Features

  • Appliances: Oil Water Heater, ENERGY STAR Qualified Appliances, Cooktop, Dishwasher, Dryer, Freezer, Microwave, Refrigerator, Washer
  • Fireplace Features: Wood Burning Stove
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Hardwood
  • Interior Features: Built-in Features, Chandelier, Entertainment Cabinets, Low Flow Plumbing Fixtures, Smart Thermostat, ENERGY STAR Qualified Door(s), Eat-in Kitchen, Master Downstairs, Walk-In Closet(s), First Floor Bedroom, Primary Bathroom

Measurements

  • Living Area: 2,100
  • Living Area Source: Plans

Rooms

  • Basement: Crawl Space
  • Has Basement: Yes
  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 4
  • Rooms Total: 10

Other

Location

  • Tax Block: 0002
  • Tax Lot: 46

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Garage Door Opener, Attached, Driveway, Garage, Off Street, Private
  • Parking Total: 6

Schools

Elementary School

  • Elementary School: Paul J Bellew Elementary School
  • Elementary School District: West Islip

High School

  • High School: West Islip Senior High School
  • High School District: West Islip

Middle or Junior School

  • Middle Or Junior School: Beach Street Middle School
  • Middle Or Junior School District: West Islip

Utilities

Equipment

  • Cooling: Central Air
  • Heating: ENERGY STAR Qualified Equipment, Oil, Forced Air
  • Sewer: Public Sewer
  • Utilities: Trash Collection Public
  • Water Source: Public

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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.