Learn Everything You Need to Know About Montréal’s New Short-Term Rental Host Permit

If you’re a property owner or considering becoming a short-term rental host in Montréal, 2025 is bringing important regulatory changes that you need to be aware of.

Starting this year, new rules limit short-term rentals to just three months in the summer and introduce a mandatory host permit system. Understanding these updates is essential to remain compliant—and profitable.

At Castle Property Management, we help property owners navigate the ever-changing world of short-term rentals. Here’s what you need to know about Montréal’s new host permit, and how we can help you make the most of it.

What are the new updates?

• Limited to Summer: Short-term rentals of principal residences will only be permitted from June 10th to September 10th. 

• Permit Required: A host permit is required to rent out a primary residence during the authorized period, and it costs $300. 

• Increased Enforcement: The city plans to increase the number of short-term rental inspectors to better enforce the new rules. 

• Fines: Fines of $1,000 for a first offense and $2,000 per day for repeat offenses will be imposed on those who violate the bylaw. 

Major Update: Rentals Now Limited to 3 Months in Summer

One of the biggest changes in the 2025 regulation is the introduction of a seasonal rental limit. Under the new policy, short-term rentals are now only allowed on 10 Jun to 10 Sept of each year.

This means:

• No year-round short-term renting

• Hosting outside of summer is no longer permitted, even if your property is vacant

• Violations may lead to penalties, delisting, or revocation of your host permit

Host Permit Requirement: What It Means

To legally operate a short-term rental, all hosts must now apply for and maintain an active host permit. This includes:

• Fill in the application from

• Submitting ownership or lease verification

• Submitting notice of assessment and photo ID

• Paying annual registration fees

How Castle Property Management Helps You Navigate These Changes

As a trusted property management company, we make compliance simple. Our team will:

• Provide assistance to your host permit application and renewal

• Ensure your listing is 100% compliant with all new policies

• Maximize your summer bookings through pricing strategy, professional marketing, and guest communication

• Keep your property maintained and guest-ready for the high season

While the new seasonal limitation and host permit requirements may feel like a setback, they don’t have to mean lost income. With expert management and smart planning, it’s still possible to generate strong returns during the limited rental window.

Let us help you stay compliant and make the most of your short-term rental property—without the stress. Contact us to discuss more!