RSO check
Run an RSO rule screen.
RSO searches are usually local. The checker routes Los Angeles-style RSO and similar rent-stabilization questions to the official agency source path.
Quick answer
Check whether an address maps to an RSO or rent-stabilization jurisdiction, with rule-path caveats and official verification links.
Rent-control lookup answer
Screen the local rule path before assuming the apartment is covered.
This page gives the official source route and the facts to verify, while avoiding fake legal certainty for a specific unit.
Rent stabilized apartment lookupOfficial-source rent rule screenAm I rent stabilized?Official-source rent rule screenRSO checkOfficial-source rent rule screenRent control by addressOfficial-source rent rule screenIs my apartment rent controlled?Official-source rent rule screenRent stabilization by addressOfficial-source rent rule screenRent control city directoryOfficial-source rent rule screenNew York rent-stabilized lookupOfficial-source rent rule screenLos Angeles rent control checkOfficial-source rent rule screenSan Francisco rent control checkOfficial-source rent rule screen
What you get
A plain-English screen plus the official source path.
The lookup tells you whether the address maps to a connected rent-rule jurisdiction, what the common screening rule is, and which building facts still decide exact status.
JurisdictionCity or state rule environment.Rule screenCommon coverage test and exemptions.VerifyOfficial agency path for final records.
Cite this page
Use this page as a public web reference, not an official agency record. The linked official source remains the final authority.
RentControlCheck. "RSO Check by Address | Rent Stabilization Source Screen". https://www.rentcontrolcheck.com/rso-check/. Reviewed Jun 2026.
Source and citation notes