Single Family
40 Highwater Avenue
Pending · Oyster Bay · Nassau County, NY 11758
- Bedrooms
- 6 Beds
- Bathrooms
- 4 Baths
- Year built
- 2017
- Est. monthly taxes
- $1,833.33
0 of 15 photos ready
About this home
Exceptional Waterfront Estate | 6 Bedrooms | 4,000 Sq. Ft. | ¾ Acre Experience the best of waterfront living in this impressive 6-bedroom, approximately 4,000-square-foot home, privately situated on nearly ¾ of an acre. Offering an exceptional combination of space, technology, energy efficiency, and resort-style outdoor living, this is a home designed to be enjoyed inside and out. The waterfront setting is truly the centerpiece of the property. Step outside and enjoy your own private escape with beautiful water views, a new bulkhead, and direct access to the waterfront right from your backyard. Whether you’re enjoying the day on the water, entertaining friends and family, or simply relaxing poolside overlooking the water, this property delivers the lifestyle waterfront buyers are looking for. The backyard feels like your own private resort, featuring a saltwater swimming pool with both heater and chiller, allowing you to enjoy the perfect water temperature throughout the season. The expansive property provides plenty of room for entertaining, recreation, and relaxing, while professionally designed landscape lighting transforms the grounds in the evening. The home is equipped with a Tesla solar energy system and Tesla battery backups, helping keep electric bills remarkably low while also providing backup power during outages. A dedicated water-pressure system maintains strong water pressure throughout the home, while central air conditioning, central heating, and an on-demand hot water system provide year-round comfort. Inside, you’ll find hardwood floors throughout, spacious living and entertaining areas, custom closets, a butler’s pantry, separate walk-in pantry, and thoughtful upgrades throughout. Built-in speakers in every room allow you to enjoy music throughout the house, while the living room features a dedicated surround-sound system for an incredible entertainment experience.
Listing snapshot
- Days on site
- 48 days
- Listed on MLS
- Aug 27, 2026
- Full baths
- 3
- Half baths
- 1
- Annual property tax (MLS)
- $22,000
- Tax year
- 2025
- Area source (MLS)
- Other
- Listing brokerage
- Magic Of Great Neck Realty Inc
- MLS ID
- KEY1044155
- Last updated
- Oct 7, 2026
General features
- Property type
- Single Family
- Property subtype
- Single Family Residence
- Year built
- 2017
- Garage
- Yes
- Garage spaces
- 2
- Parking
- Other
- Water source
- Public
- Sewer
- Public Sewer
- Utilities
- See Remarks
Interior features
- Heating
- ENERGY STAR Qualified Equipment, Forced Air
- Cooling
- Central Air, Zoned
- Interior
- First Floor Bedroom, First Floor Full Bath, Bidet, Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Ceiling Fan(s), Chandelier, Crown Molding, Double Vanity, Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, His and Hers Closets, In-Law Floorplan, Kitchen Island, Marble Counters, Open Floorplan, Open Kitchen, Pantry, Recessed Lighting, Smart Thermostat, Soaking Tub, Sound System, Stone Counters, Storage, Tray Ceiling(s), Walk-In Closet(s), Washer/Dryer Hookup, Wet Bar, Wired for Sound
- Appliances
- Cooktop, Dishwasher, Dryer, Exhaust Fan, Gas Cooktop, Gas Oven, Gas Range, Microwave, Oven, Refrigerator, Stainless Steel Appliance(s), Tankless Water Heater, Washer
Exterior features
- Architectural style
- Colonial
- Construction materials
- Energy Star, Stone, Vinyl Siding
- Private pool
- Yes
Schools (MLS)
- Elementary school
- Birch Lane Elementary School
- Elementary school district
- Massapequa
- Middle school
- Berner Middle School
- Middle school district
- Massapequa
- High school
- Massapequa High School
- High school district
- Massapequa
School information is provided by the MLS. Confirm attendance eligibility with the school district.
Recent activity
- Listing updated from MLS
- MLS status changed
- First seen on this site
Location
Estimate monthly payment
Estimated monthly principal & interest—
Monthly property taxNot provided
Monthly association / maintenance feesNot provided
Estimated monthly total of entered costs—
Listing data is supplied by the MLS and may change without notice.
