It used to be a nice extension to your anticipated trip. Take the day off to visit the office located at Rockefeller Center. No appts necessary and if you arrived in the morning, and had an international air ticket, you’d have your passport (renewal or first time) by end of afternoon. Interim, you could wander the department stores, eat lunch, and soak up the atmosphere of 5th Avenue.How was the experience? My first passport application was filed directly at the old San Francisco Passport Agency. It's been a while but I don't remember the office being that large or that busy back then. But that was over 30 years ago. When we did it more recently for an expedited passport for our child, it was in a different building, and the waiting area was huge. We arrived late, but even then it took about an hour before our number was called. It was also frustrating because they didn't allow any food or beverages in the waiting area, and we were polite told of this by a DSS uniformed officer. It seems like they must handle a lot more of these now, even when it only supposed to be for expedited service.
Sometime in the 1990s, the office location moved to a newly built Greenwich Village locale and appts became necessary but you still didn’t pay for expedited passports; surely, didn’t pay more in January 2010 but this is the pandemic and things are different. The company I used was quite good and it only took less than 4 weeks for the document to be Fedexed to me.
My understanding of the current system is you can still get a passport in less than a week if you have an international plane ticket but you still have to pay a fee
