110 Elder Road, Islip, NY 11751

• 4 beds |
• 3 baths |
• 3,850 sqft

Property Description

Welcome to 110 Elder Road, a rare and commanding ~4,000-square-foot coastal sanctuary nestled within the historic and highly coveted enclave of Bayberry Point. Lovingly maintained and thoughtfully modernized by the same owner for 36 years, this ultra-private, fully hedged, estate-like property features a unique dual front entrance and is arriving on the market for only the second time since 1962. Steeped in prestige, Bayberry Point was envisioned in the late 1800s by the prominent Havemeyer family to be America's "Modern Venice," characterized by its wide, deep-water canals and its premier location just moments from the exclusive Bayberry Beach, Pool & Tennis Club. Designed as an absolute boater’s paradise, this magnificent residence is uniquely positioned to look straight down the length of the canal, offering spectacular, unobstructed water vistas and private views out over the Great South Bay. Sited on the northeast side of the canal, the home is perfectly oriented to welcome refreshing southwest summer breezes and frame breathtaking backyard sunsets. For the avid mariner, the private dock area including 20’ pier can accommodate up to three deep-draft vessels and offers immediate, seconds-away access to the open bay, Fire Island beaches, and world-class fishing grounds. Inside, the generously expanded interior features four upstairs bedrooms and two-and-a-half baths, including a beautifully updated family bathroom. A massive, masterfully executed addition introduced a grand great room, a sun-drenched breakfast area, and a discreet rear staircase, effortlessly blending modern flow with timeless character. A functional greenhouse provides a serene, sun-lit haven perfect for year-round gardening or quiet reflection, central vacuum, for ease of living. Elite craftsmen spent months hand-installing pristine architectural moldings and intricate custom built-ins. A dramatic wall of glass showcases peaceful water views from the principal living room—complete with a fireplace—complementing a sophisticated home office adorned with a classic second corner brick fireplace. Seamlessly pairing luxury with structural integrity. Come see this fantastic home for yourself and discover why the previous owners stayed so long.

Listing Status:

Active

Data Last Updated:

October 6, 2026 at 12:21PM

Listing Office:

Compass Greater NY LLC : 631-491-2926

MLS ID:

1045909

Interior

• General: Built-in FeaturesCathedral Ceiling(s)Chefs KitchenCrown MoldingDouble VanityEat-in KitchenEntertainment CabinetsEntrance FoyerFormal DiningGranite CountersHigh CeilingsHigh Speed InternetHis and Hers ClosetsNatural WoodworkOpen KitchenPantryPrimary BathroomRecessed LightingStorageWalk Through KitchenWalk-In Closet(s)Washer/Dryer Hookup
• Appliances: DishwasherDryerENERGY STAR Qualified AppliancesExhaust FanFreezerOvenRefrigeratorStainless Steel Appliance(s)WasherOil Water Heater
• Laundry: Laundry Room
• Basement: None
• Flooring: Hardwood
• A/C: Central AirENERGY STAR Qualified EquipmentZoned
• Heating: BaseboardHot WaterOilSee Remarks
• Fireplace: Wood BurningFireplaceFireplaces: 2

Exterior

• General: Boat SlipDockGardenLightingMailboxRain Gutters
• Style: Colonial
• Other Structures: Patio
• Parking: DrivewayGarageGarage Door OpenerPrivate

Construction

• General: Two

Location

• Road/Access: Municipal
• HOA Amenities: Boat DockOtherCommon Area Maintenance250.0Annually
• Originating MLS: onekey2
• School District: Islip
• County: Suffolk County

Lot

• Zoning: 0500-462-00-02-00-022-000
• View: Water
• Fencing: FencedFront YardFull

Utilities

• Utilities: Cable AvailableCable ConnectedElectricity AvailableElectricity ConnectedNatural Gas AvailablePhone AvailableSewer AvailableSewer ConnectedTrash Collection PublicWater AvailableWater Connected
• Water: Public
• Sewer: Public Sewer

Financial

• Source: onekey2