Understand host registration, lawful occupancy, platform verification, and the prohibited-buildings process before responding to a listing. Use the linked agency guidance and any property-specific notice to confirm the current requirement.
Who this requirement applies to
The registration law focuses on short stays and host activity, while building owners may use the prohibited-buildings process to tell platforms that short-term rentals are not allowed at the property. Stays of 30 consecutive days or more and lawful Class B uses follow different rules.
What the owner needs to manage
Use the current agency instructions to turn the rule into assigned, verifiable work.
- Confirm the property’s lawful occupancy, lease restrictions, building rules, and any prohibited-buildings status.
- Do not assume that a platform listing or host registration makes a use lawful under zoning, housing, fire, lease, or occupancy rules.
- Document suspected listings and use the appropriate platform, OSE, lease, and legal response.
When to act
Review property status before listings appear and act promptly when a suspected unlawful short-term rental creates safety, occupancy, nuisance, or lease concerns.
Records to keep with the property
A completion record should show what applied, who acted, what they found, and how the owner confirmed the result.
- Property occupancy and prohibition determination
- Lease and building-rule provisions
- Listing URL, date, screenshots, and unit indicators
- Platform, host, resident, OSE, and legal communications
A common tracking mistake
Confronting a resident from an unverified screenshot can identify the wrong unit or miss a lawful longer stay. Preserve evidence and confirm facts first.
EstatesCheck can organize the task, messages, vendor work, documents, and follow-up by property. It does not decide whether the legal requirement applies or replace an agency filing system, licensed professional, or attorney.
This article provides general information and is not legal advice.


