Landlord License Requirements by State 2026

Six Jurisdictions With Statewide Rental Registration

Most U.S. states leave rental registration to cities and counties. Only six jurisdictions require statewide registration of every rental owner: Arizona (county assessor registration under A.R.S. § 33-1902), New Jersey (Bureau of Housing Inspection or municipal clerk under N.J.S.A. 46:8-28), District of Columbia (Basic Business License, Housing endorsement under D.C. Code § 47-2851.03d), Hawaii (General Excise Tax license under HRS § 237-9), Nevada (State Business License under NRS § 76.100), and Washington (Unified Business Identifier under RCW § 19.02). The remaining 45 states delegate to municipalities, some heavily (Boston, Chicago, Philadelphia, Portland, NYC), some not at all.

Why This Matters: License Compliance Blocks Eviction

In several jurisdictions, failure to register your rental property is not just a fine, it eliminates your ability to bring an eviction action. Examples we have verified to statute or municipal code:

• New Jersey: N.J.S.A. 46:8-33, landlord cannot file complaint for possession without a current Certificate of Registration on file.
• Maryland (Baltimore City): Md. Real Prop. § 8-208.1, failure-to-pay-rent action barred without current rental license.
• Pennsylvania (Philadelphia): Phila. Code § 9-3902(4), cannot collect rent for any period the license was suspended or not in effect.
• New York City: Multiple Dwelling Law § 325, landlord may not commence summary proceeding (holdover or non-payment) on an unregistered multiple dwelling.
• Washington (Seattle): Seattle Municipal Code § 22.214, RRIO non-registration suspends right to evict for non-payment.
• Arizona: A.R.S. § 33-1902(D), non-registered landlord cannot maintain a forcible-entry-and-detainer action.

This is the single highest-leverage regulatory compliance item for buy-and-hold landlords. The annual fee is small; the consequence of non-compliance is potentially months of unrecoverable lost rent during a non-payment situation.

Sources & Methodology

• Statewide regimes: Cited to specific state statute (A.R.S., N.J.S.A., D.C. Code, HRS, NRS, RCW) per row, retrieved from official state legislature/code websites.
• Local programs: Cited to the most prominent municipal programs we confirmed via housing-department websites or municipal code search.
• Penalty information: Drawn from the cited statutes/ordinances; for ordinances, fee/penalty figures reflect the most recent published city rate sheet.
• Not exhaustive: Smaller cities may have rental registration programs not listed here. Always verify with your specific municipality before relying on "no registration required."

Data compiled from state statutes and municipal codes cited per row. Last updated August 14, 2026. For informational purposes only, not legal advice. Consult a licensed attorney in your state before relying on these summaries.