Here is a lovely and HUGE one bedroom steps away from Union Square. Excellent 4th Avenue location! LIve in luxury with a doorman and other amenities. If you want to be close to everything but still have a tranquil home, this is the place to be! MANY closets, MUCH sunlight. High end renovations....stainless steel kitchen etc.
Even if this isn't exactly what you are looking for, give me a call anyway. I am NY's friendliest agent.