Welcome to this beautifully maintained 4-bedroom, 3 full-bath split-level home 2,600 Sq Ft Living Space located on one of the most desirable blocks in Manhasset Hills. Situated on sought-after Robby Lane, this move-in ready residence offers exceptional curb appeal with professionally landscaped grounds and brand-new custom pavers recently installed. The main level features a spacious living room filled with natural light, a formal dining room, and an eat-in kitchen with direct access to the backyard. The dining area also provides its own separate entrance to the backyard, creating two convenient access points for seamless indoor-outdoor living and entertaining. The lower level offers a large family room, a full bathroom, direct access to the attached two-car garage, and its own private entrance and exit to the yard, providing excellent flexibility for everyday living, guests, or extended family use. An additional sun-filled bonus room with oversized windows and a skylight provides the perfect space for a home office, guest room, or fourth bedroom. The upper level features a spacious primary suite with its own private full bathroom, along with two additional generously sized bedrooms and a full hallway bath. The finished basement offers additional living space ideal for a recreation room, home gym, playroom, or office. A separate laundry area and dedicated utility room provide added convenience. Additional features include central air conditioning and heating, a separate boiler room, a full-property sprinkler system servicing the front, side, and backyard, and an automatic whole-house Kohler brand generator that provides backup power during electrical outages, offering added comfort and peace of mind. The home also features an attached two-car garage. Bonus Feature: Total power peace of mind! The property includes a whole-house standby generator that detects power failure and kicks on in just 5 seconds flat. Located within the highly regarded Herricks School District, with schools nearby, this home offers convenient access to major roadways including the Grand Central Parkway and the Long Island Expressway. Shopping, restaurants, parks, public transportation, and everyday conveniences are all just minutes away. A rare opportunity to own a spacious, move-in ready home on one of Manhasset Hills' premier residential streets.