Ownership of Various Apartment in a Condo

I wouldn't call this "easily", but you can go through ACRIS apartment by apartment. If you are a REBNY member I think you can pull this info up through their portal. I wonder what info premium membership at UrbanDigs get (honestly don't know).

Thank you. I guess I may have to subscribe to property shark again.

Realize that you may not get what you want. If they are simply using the transfer records, you will just get the address listed when they bought the unit (which could be their address prior to buying the unit, or they could have moved 4 times since then). I'm really not sure what Property Shark uses.

If I remember correctly, property shark also has voter registration records. So with a combination of ownership records and voter registration records, one can get a fair bit of information.

I'm surprised someone hasn't made this free...