Introducing 457 Summer Street in Arlington Heights, an attached townhome with 4 floors. The main floor is a large open space with a beautiful kitchen. The open living room has a cozy fireplace, the kitchen features a double-oven & island. There is also an elegant arch ceiling, a full bathroom & bedroom w/ access to a private rear deck. The 2nd floor features 2 large bedrooms on opposite ends allowing privacy, one w/ an en-suite bathroom & WIC; the other with a WIC. This floor also has a full bathroom, features wide hallways & a wide laundry closet with additional storage room. Enjoy the large nook by the window. The primary bedroom features a unique elegantly designed vestibule entrance. The 3rd floor has a built-in bed & half bathroom and additional storage. The finished LL has plenty of space for multiple uses, w/ a wet bar, full bath, extra storage & walkout to a shared yard. 1 garage parking + 1 driveway space. Near Mass Ave. Ready for 2026! Images are of the adjacent unit 455.