Welcome to 1264 Rhinelander Avenue, a rare custom-built side hall Colonial set on a large corner property in the highly desirable Indian Village section of the Bronx. This one-of-a-kind home offers timeless character, generous space, and custom details throughout. Enter through a large enclosed front porch with custom marble tile walks into a welcoming foyer and expansive living room featuring hardwood floors, a wood-burning fireplace, and built-in bookcases. The main level continues into a formal dining room, private study, and a stunning newly finished sunroom with custom coffered ceiling, recessed LED lighting, and ceiling fan. The sunroom opens to a private garden oasis with slate stone walkways, creating a peaceful outdoor retreat rarely found in the Bronx. The large eat-in kitchen features new stainless steel appliances, and the updated powder room is finished with marble tile. The second level is accessed by a beautiful natural oak staircase and offers three spacious bedrooms with hardwood floors, plus a custom full bathroom featuring yellow onyx tile and recessed LED lighting. The oversized primary bedroom includes his-and-hers closets and private access to a rooftop terrace overlooking the garden. The lower level offers flexible space ideal for a family room, with an updated full bathroom, laundry room, storage, and access to the attached garage. Additional features include new Trane central AC, oil heat with on-demand hot water, and custom solar panels with AC/DC converter for improved efficiency and long-term performance. New Roof, new windows. Homes like this are truly a diamond in the rough and must-see in the Bronx. Conveniently located near major highways, shopping, restaurants, schools, and public transportation.