What a lovely hotel. It is centrally located, very close to Grand Central Station and a short walk to Penn Station. An added bonus: it is very close to the Morgan Library (which is a real treat). The hotel is quiet, very clean and comfortable in an elegant way. The staff are terrific -- helpful, responsive, friendly, informative, attentive - especially the front desk staff, the doormen, Daniel, and the woman in housekeeping who followed up when I inadvertently left something behind. We had a room with a king size bed with a big window and ample space to walk around the bed (not something we take for granted in Manhattan). The bathroom is quite small but it has everything one could need. We look forward to returning!

Fantastic location for a visiting New York, Grand Central is a 5 mins away. The staff are all very helpful and very polite at all hours of the day, even helping get a taxi at 4am. The room was large and well appointed with one of the most comfortable beds I have ever slept in. Although we were on the 4th floor there was very little road noise from Park Avenue.

The hotel is in a great location. 5 minutes walk from grand central! The room was always clean, coffee machine provided and the staff were helpful. The doorman told us where we could get a quick meal on our first evening as we had a late flight and always said good morning and evening. My only negative was the charges seem to differ from person to person, I was charged £160 but someone else who stayed same length of time was charged £90

Hidden cost taken from me weeks after departure. After a 5-night stay at the iberostar 70 park avenue in April, they deducted $140 from my account two weeks later with no prior warning or reason given from the hotel. After requesting information on this several times via the 'contact us' email on their website and by phone without getting a response I had to write a poor review of iberostar on Google to finally get a response from the hotel proving me with an email address to mail to. I have been chatting via emails with them to find the cost is extra cost for the ability to be able to access the gym , and access the use of their phones (neither of which I used) I have never known a hotel to add this as an extra hidden cost not included in the upfront price and then automatically charge people after they have already left when they can't dispute this in person This cost was not advertised or advised all and I find this to be extremely poor business practise.

The hotel is adequate, the room was worn and a bit shabby. They seem to be constantly cleaning, which I guess is a good thing, if annoying- housekeeping knocked on my door at 8:30am, and someone was vacuuming the hallway at 10:00pm. I accidentally left a small item in the room when I checked out. I would expect a 4-star hotel to be willing to make the effort to mail the item to me, but their policy won't allow it. Very disappointing.