Probably. But Trump is NOT a dog person. He has never really liked dogs as you can deduce from his wholly negative use of the phrase "like a dog." Plus, as a fastidious person (remember the not-shaking-hands thing from years ago?) Trump has always had an aversion to dogs' drool and such, and has never had pet dogs.
This is about the only aspect of life about which I'm not on the same page as Trump.
Trump doing various jobs at Trump Tower, including walking a dog (2011) =>
https://www.youtube.com/watch?v=7m8CWy4SQSA
Looks like Trump Tower is pet-friendly.
Actually he likes them, and they like him. The reason he doesnt have ne is he doesnt have the time and an apartment in NYC is no place to keep a dog.
There was a video of Trump doing every job done by the staff at his hotels, including cleaning bathrooms and walking guests dogs. He had a blast.