291 Willetts LaneWest Islip, NY 11795Sale Price: $1,650,000

  • Sale Price: $1,650,000
  • 961 Days Since Sale
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Federal 30-year interest rate: 6.36% last updated on May 14, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $1,650,000Sale Price
  • 4Bedrooms
  • 5Bathrooms
  • 5,100Square Feet

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Custom built waterfront home in 2007. New driveway just completed 2023!! The 2 story entrance is gleaming with sunlight, custom moldings and curved staircase to wow you! The open-concept layout with 10 & 11 foot ceilings throughout make this home a dreamboat. 8' ceilings in the wide open basement with steel beam supports. 2 gas fireplaces and full baths in every bedroom. Views of the water impress with 111 foot bulkhead. Central Vac, Generac generator, CAC, 3 car garage with loft and double attic space complete the perfect living area. Pool table and 2 garage lifts excluded., Additional information: Appearance:MINT,Interior Features:Guest Quarters,Lr/Dr,Separate Hotwater Heater:Y

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Listed by Vincent J. Chiaramonte and of Signature Premier Properties

Listing Sold by Signature Premier Properties

Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of May 20, 2026 1:53 PM EDT. 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. IDX information is provided exclusively for consumers’ personal noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end user license agreement.

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