Hard to say for sure. But put it this way... In NY, there are all sorts of governmental entities and most have a tax bill associated with them... For instance, with Greenburgh, you start with Westchester County, then the village of Greenburgh, then the actual town you live in, such as Scarsdale or Ardsley. So she may be living in a really nice place, but then again, the housing "values" in that area are really astronomical.
Mark
Oops... I got it backwards... It’s the town of Greenburgh, and villages of Scarsdale and Ardsley...
It’s been a while since I lived there. While I graduated from Ardsley high school, our mailing address was Scarsdale.
Mark