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Rare North Fork Beachfront estate, shy 3.25 acre compound! The main house features over 3,000 sq. ft. of living space and the beach house offers approximately 1,600 sq. ft. A powder white sandy path leads to a gorgeous private beach with 116+ ft. of waterfront. Enjoy panoramic water views of the sparkling Long Island Sound and enchanting sunsets with this incredible property that presents a multitude of opportunities for its next owner. Listed as a compound but also separately: see 3645 Soundview Ave – the main house (MLS #1007876) and 3651 Soundview Ave – the beach house (MLS #1009245). Please note that this compound listing reflects 3645 Soundview Avenue in fields where only one property’s information can be displayed. Please note that combined information of both properties is also displayed where permissible.
| Listed | September 24, 2026 |
| Days on Market | 16 |
| Last Updated | October 9, 2026 |
Full public sale/price history isn't available through our listing feed for this property.
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3645 3651 Soundview Avenue – For Sale
3645 3651 Soundview Avenue – For Sale
Due to recent rule changes, buyer agent commissions are no longer advertised on the MLS. NestApple estimates your rebate as up to 2% of the purchase price, based on our standard commission-sharing arrangement. Prior to any showing, we will confirm the exact commission and rebate amount with the listing agent and with you in writing. Commissions are not set by law and are fully negotiable. Listing information for this property is sourced via the REBNY RLS, which does not fix, control, recommend, suggest or maintain any commission rates and/or fees for services, and is not the source of any commission information.
Closed-sale data isn't available through our current listing feed for this neighborhood.
