The size of Michael Bloomberg’s estate makes his daughter’s new home seem relatively tiny by comparison. Built in 2012, her two-story home is still a very roomy 3,000 square feet.

Michael Bloomberg, Sylvester Stallone and other notable names have spent the quiet months buying and selling on the East End.

It’s been a big week for Georgina Bloomberg — and she has so much more to come. Not only did the 41-year-old equestrian daughter of former New York City Mayor Michael Bloomberg take to ...