223 W End Avenue Opportunity awaits in this beautifully maintained multi level home located on a gorgeous block in the highly desirable south shore of Massapequa. Conveniently located near parkways, trains, parks, shopping, and restaurants and NOT in a flood zone! Offering approximately 1, 775 square feet, this originally 4 bedroom home currently features an expanded 2nd bedroom layout, with the option to easily convert back to 4 bedrooms if desired. This home is loaded with updates and amenities including: - Roof approximately 6 years old - New siding (5 years old) - Andersen windows - Central air with compressor replaced in 2026 - Tankless hot water heater - 200-amp electric service with 30-amp generator panel - Gas heat and wood-burning fireplace - Blown-in insulation - New engineered hardwood flooring in living and dining room - Hardwood floors in bedrooms - Tile flooring in kitchen and lower level - Updated third-floor bathroom - Electric blinds - Stereo hookup inside and outside the home - Zoned in-ground sprinkler system - Sewer connected and sump pump - Cedar closet and attic space above garage - New washer and dryer - New appliances excluding microwave and oven Step outside through elegant French doors to a beautifully fenced backyard featuring pavers in both the front and rear of the home, a front porch, shed with electric and lighting, and plenty of room to entertain. Additional highlights include an oversized driveway and attached one car garage. A truly special home with incredible bones, thoughtful upgrades, and endless potential!