Osten's place is conveniently located in a quiet street in the Upper East Side. Close to pubs, grocery stores and restaurants, the apartment is at walking distance of great spots without the chaos of Midtown. I specially recommend The Pony Bar for drinks, Jones Wood Foundry for brunch, and Hex & Company for an outstanding cup of coffee and some cool board games (if you're into it).
The apartment is clean and spacious enough, with a nice bedroom and a comfy living room.
Would definitely recommend.