124 Glenlawn Avenue, Sea Cliff, NY 11579

• 4 beds |
• 4 baths |
• 2,864 sqft

Property Description

Located on one of Sea Cliff’s most desirable streets, this beautifully renovated home offers exceptional coastal living in the heart of the village. Just minutes from Tappan Beach, the marina, and local beaches, this move-in-ready property combines modern upgrades, thoughtful design, and an unbeatable location. Set on a spacious 100x100 lot, the home features 4 bedrooms and 3.5 bathrooms, including three en-suite bedrooms. Fully renovated between 2020–2021, the property includes all new plumbing, electrical systems, HVAC, radiant heating, and numerous high-end improvements throughout. First Floor Features: Two bedrooms, including a fully handicap-accessible en-suite bedroom, Curbless accessible bathroom with proper drainage, Radiant heated floors, 3-zone central air and forced hot air system, Thermador convection wall oven, range oven, and dishwasher, Bosch refrigerator, Samsung washer and dryer, Professional security cameras and alarm system, connected to central monitoring, Smoke alarm monitoring system. Second Floor Features: Two spacious en-suite bedrooms with oversized walk-in closets, Primary suite with vanity/dressing room, Large landing/sitting area ideal for a home office or reading space, Newly installed hardwood floors, Additional Highlights: New roof, Spray foam insulation, Full-size attic with plywood flooring, windows, and standing room, Whole-house Wi-Fi system, Automatic garage door opener, Garage wired for electric vehicle charging, Central vacuum system throughout home and garage, New Navien heating system, Semi-finished basement with sheet rocked and painted walls, Wood-look ceramic tile flooring in basement, HVAC and wiring for stereo/TV systems in basement, New cesspool installed in 2021, Professionally landscaped yard with B-hyve WiFi-controlled sprinkler system, 30x30 backyard patio plus additional firepit patio, Prime Sea Cliff Location . Enjoy all the charm of this sought-after seaside village. Conveniently located near schools, parks, restaurants, shops, two local libraries, and village amenities. Residents enjoy Sea Cliff beach rights and access to the highly rated North Shore School District. Approximately 35 miles from NYC and conveniently located near major airports. This exceptional property offers true turnkey living in one of Long Island’s most charming coastal communities.

Listing Status:

Active

Data Last Updated:

June 11, 2026 at 4:21PM

Listing Office:

Greene Realty Group : 860-560-1006

MLS ID:

1011557

Interior

• General: First Floor BedroomFirst Floor Full BathDouble VanityEntrance FoyerOpen FloorplanOpen KitchenPantryPrimary BathroomQuartz/Quartzite CountersStorageWalk-In Closet(s)Washer/Dryer Hookup
• Appliances: Convection OvenCooktopDishwasherDryerElectric OvenENERGY STAR Qualified AppliancesGas CooktopGas RangeMicrowaveRefrigeratorWasher
• Laundry: Gas Dryer HookupLaundry Room
• Basement: FullPartially FinishedStorage SpaceWalk-Out Access
• Flooring: TileWood
• A/C: Central Air
• Heating: Forced AirNatural GasRadiant

Exterior

• Style: Exp Cape
• Parking: DrivewayGarageGarage Door OpenerParking spaces: 4

Construction

• General: Two

Location

• Originating MLS: onekey2
• School District: North Shore
• County: Nassau County

Lot

• Zoning: 2423-21-222-00-0439-0
• Fencing: Back YardChain LinkFencedWood

Utilities

• Utilities: Natural Gas Connected
• Water: Private
• Sewer: Cesspool

Financial

• Source: onekey2