Located in a desirable Hamilton neighborhood, this 4 bedroom home with a finished basement and one and 1/2 car garage boasts a convenient floor plan designed for one-level living with the bonus of two bedrooms on the second level! Step inside 21 Tappan Avenue to arched doorways, hardwood floors (under carpet), and a comfortable living room with an opening to the kitchen that allows the chef to remain part of the action. A large picture window allows natural light to cascade into the main living areas. The eat-in kitchen offers plenty of cabinet space, a ceiling fan, recessed lighting, a stainless steel gas stove ( 2023 ), newer dishwasher (2021), HVAC system (2022), and a door leading to the side patio. Primary bedroom, a bedroom/den with closet and an updated full bath complete the main level. Retreat upstairs for restful nights with two additional spacious bedrooms and lots of closet/storage area. The partially finished basement offers numerous possibilities for entertainment (a bar area offers counter seating for three), a home gym, or office space. The basement also houses the laundry area, plenty of flexible use space, and Bilco doors to the exterior. The fenced-in rear yard is sprawling with a storage shed(as-is) and a concrete patio running the full width of the house, providing plenty of space for an outdoor dining set and patio furniture for soaking up the sun. Located so close to Robbinsville Town Center and all the shops and restaurants along Routes 130 and 33!