Special opportunity to purchase adjacent Units 4503|4504 @ spectacular One Dalton. With its exclusive entry elevator foyer, these 45th floor well-appointed units provide nearly 4,000 SF of open layout living area, 5 beds with en suite baths & 3 valet pkg spaces. The magnificent 180 degree views stretch east to west, from Boston Harbor sunrises to southerly Blue Hills to Charles River sunsets. Walls of glass, with floor to ceiling windows, enhance the views & add bountiful natural light. Open kitchens are light & bright with generous cabinets, stone counters & full complements of luxury appliances. Other features include stone baths with frameless glass, master bath tubs & radiant floor heat, 10+ FT ceilings with indirect lighting, custom fireplace mantles, electric shades & custom California Closets systems. One Dalton amenities include 24-7 concierge/doorman services, valet pkg, Four Seasons food services, 50th floor resident clubroom, indoor pool, fitness room & movie theater room.