110 Dogwood Avenue, Roslyn Harbor, NY 11576

• 8 beds |
• 10 baths |
• 10,724 sqft

Property Description

Welcome to 110 Dogwood Avenue, an extraordinary new construction set on 1.25 private acres in the prestigious Village of Roslyn Harbor. Scheduled for completion in August, this exceptional residence offers over 10,000 sq ft of meticulously crafted living space across three levels, seamlessly blending sophisticated design, uncompromising quality, and modern luxury. A dramatic entry introduces soaring ceilings, expansive living spaces, and impeccable finishes throughout. Designed for both grand-scale entertaining and comfortable everyday living, the home features eight bedrooms, eight full baths, and two half baths, including a spectacular primary suite retreat with dual custom walk-in closets and a spa-inspired bath featuring a steam shower, dual water closets, and designer finishes. Every bedroom is thoughtfully appointed with its own en-suite bath and walk-in closet. A three-stop elevator services all levels, while custom millwork, oversized solid-core doors, wide-plank white oak flooring, two gas fireplaces, and bespoke cabinetry elevate every room. The state-of-the-art chef’s kitchen flows effortlessly into elegant entertaining spaces and outdoor living areas, while the finished walk-out lower level offers exceptional flexibility with additional bedrooms, a gym, recreation spaces, and abundant natural light. Resort-style amenities abound. The professionally designed grounds showcase an impressive 18’ x 42’ heated saltwater pool with integrated spa, automatic cover, LED lighting, and expansive patio spaces. A fully equipped outdoor kitchen with barbecue, refrigeration, sink, and storage creates the perfect setting for outdoor entertaining. Covered patios and private balconies further enhance the seamless indoor-outdoor lifestyle. Built with an unwavering commitment to quality, the home features Marvin windows, a high-efficiency five-zone HVAC system with HEPA air filtration, radiant heated floors, spray foam insulation, advanced smart-home wiring, security system, and maintenance-free exterior finishes including Hardie Board, Azek, and porcelain veneer. A rare opportunity to own a newly built luxury estate in one of Long Island’s most coveted North Shore communities, where timeless architecture, exceptional craftsmanship, and modern convenience come together in perfect harmony. Located within Roslyn School District.

Listing Status:

Active

Data Last Updated:

June 25, 2026 at 6:21AM

Listing Office:

Daniel Gale Sothebys Intl Rlty : 516-626-7600

MLS ID:

1012961

Interior

• General: First Floor BedroomFirst Floor Full BathBreakfast BarChefs KitchenCrown MoldingDouble VanityElevatorEntrance FoyerFormal DiningHigh CeilingsHis and Hers ClosetsKitchen IslandMarble CountersNatural WoodworkOpen KitchenPantryPrimary BathroomQuartz/Quartzite CountersRecessed LightingSpeakersStone CountersStorageWalk-In Closet(s)Wet BarWired for Sound
• Appliances: DishwasherDryerENERGY STAR Qualified AppliancesFreezerGas RangeRefrigeratorStainless Steel Appliance(s)WasherWine Refrigerator
• Laundry: Laundry RoomMultiple Locations
• Basement: FinishedFullWalk-Out Access
• Flooring: Hardwood
• A/C: Central Air
• Heating: Hydro AirNatural GasRadiantRadiant Floor
• Fireplace: BedroomFamily RoomGasFireplaceFireplaces: 2

Exterior

• General: BalconyGas GrillLighting
• Style: Colonial
• Other Structures: TerracePorchPatioCovered
• Pool: In GroundOutdoor PoolPool Cover
• Parking: AttachedDrivewayGarage

Construction

• Windows: New Windows
• General: Three Or More

Location

• Originating MLS: onekey2
• School District: Roslyn
• County: Nassau County

Lot

• Zoning: 2245-20-074-00-0007-0
• Fencing: Back YardFenced

Utilities

• Utilities: Natural Gas ConnectedUnderground UtilitiesWater Connected
• Water: Public
• Sewer: Septic Tank

Financial

• Source: onekey2