Finding who owns a New York City building is easy on paper and hard in practice. The records are public, but most commercial and multifamily property is held in LLCs with names that tell you nothing. Here is how to go from an address to the real decision-maker.
Start with the property's BBL (Borough-Block-Lot). Every NYC record is keyed to it. You can find a BBL from any address on the Crezly property map — just search the address and the parcel's BBL appears with its lot and zoning details.
Use the BBL to look up the latest deed in ACRIS. The grantee on the most recent deed is the recorded owner. For commercial and multifamily buildings, that owner is almost always an LLC — for example "123 Main Street Holdings LLC." That is the legal owner, but rarely the name of a person you can call.
To reach the human behind the LLC, combine records. The most reliable free source for multifamily buildings is the HPD registration: owners of buildings with three or more units must register annually and name a Head Officer or Individual Owner — a real person, with a mailing address. Matching the building's BBL to its HPD registration usually yields a name.
Other signals help triangulate: mortgage documents name the borrowing entity and sometimes a signing principal; building permits list the owner's representative; and multiple LLCs that share a mailing address often trace back to the same operator. Crezly does this cross-referencing automatically and groups every LLC controlled by the same owner.
Once you have an owner, the most valuable question is what else they own. An owner with twenty buildings and a wall of maturing debt is a very different prospect than one with a single paid-off property. Each Crezly owner page shows a landlord's full NYC holdings, estimated debt and exposure in one place.
Owner names and holdings are public record. Direct contact details — phone and email — are compiled separately and kept behind the paid plan.
Can I find a NYC property owner for free?
Yes. The recorded owner is public in ACRIS, and the responsible person for multifamily buildings is public in HPD registration records. The work is in combining them, especially when the owner is an LLC.
How do I find out who is behind an LLC that owns a building?
For buildings with three or more units, the HPD registration names a Head Officer or Individual Owner. Cross-referencing the BBL to HPD, plus mortgage and permit filings, usually reveals the real person.
Where can I see all the properties one owner controls?
Crezly groups every LLC and entity tied to the same owner and shows their full NYC portfolio, estimated debt and maturities on a single owner page.