Riverbay Corporation

Owner of record of 12 New York City tax lots, with 10,914 residential units, according to the city's lot file.

By borough

Bronx12 lots

By building type

Garage4 lots
Store building3 lots
Outdoor recreation2 lots
Elevator apartments1 lots
Miscellaneous1 lots
Vacant land1 lots

Names are as the city records them. A company's owner of record is a legal entity; who controls it is a separate question.