They had bid on at least four houses with her representing them. On one house, they were in attorney review and a higher offer came in, so they lost the house. “It’s the same for everybody ...

Built in 1900 and known as Hamilton House, the four-level property is on Hamilton Avenue, from which the owners can see the entire Manhattan skyline, said listing agent Victoria Adamo, of Serhant.

There were 21 private showings and 43 groups came through the open house. “Our industry shifted slightly in August when, nationwide, all the rules changed,” Pollock said. “It affects how ...