Rent cap set at 1.9% in Ontario for 2027: What impact will it have on your shared housing?

The Canadian real estate market is going through a period of intense turbulence. Between rampant inflation and the housing crisis in Canada, finding an affordable and long-term accommodation solution can sometimes feel like an uphill battle. However, there is good news for many tenants in the province: the provincial government has officially announced that the 2027 Ontario rent cap will be set at 1.9%. This reduction, compared to the 2.1% rate applied in 2026, offers a welcome breath of fresh air. At Roomlala, we support tenants and hosts in their processes every day. We have therefore decided to decode this new guideline for you. How will this 2027 rent increase be applied? What are the exceptions that might surprise you? And above all, why is a homestay the best strategy for protecting your budget? Follow the guide.

Understanding the rent cap in Ontario for 2027

The new 1.9% guideline decoded

The Ontario government has made the decision to limit annual rent increases to protect the purchasing power of residents. In practical terms, the 2027 Ontario rent cap is set at 1.9%. This means that for the vast majority of ongoing leases governed by the Residential Tenancies Act, a host cannot demand an increase greater than this percentage. This figure marks a slight deceleration compared to the previous year, when the authorised rate was 2.1%.

See also: Subletting in Switzerland in 2026: Rules, Rights and Best Practices, Strict regulations on tourist rentals in Quebec (Autumn 2026): Why hosts are focusing on long-term stays and 2026 Mobility lease: The strategic refuge for hosts facing new laws

This measure is part of a drive to regulate a real estate market that is often unpredictable. By limiting the Ontario rent to 1.9%, the provincial authorities are trying to strike a delicate balance: avoiding financial hardship for tenants while allowing hosts to cover part of the inflation in their current expenses. It is an essential compromise to maintain the viability of the private rental market.

However, this general rule does not apply automatically or immediately. It governs lease renewals and annual adjustments, thus offering essential financial visibility for households. At Roomlala, we find that this predictability is the primary criterion sought by people looking for a room to rent in Ontario, as it allows them to plan their expenses in the long term without any nasty surprises.

The strict conditions for applying the increase

For this 2027 rent increase to be legal, the host must follow a very precise procedure. It is impossible to impose an increase overnight or via a simple phone call. Ontario law requires compliance with several mandatory conditions:

• A formal notice: Written notice of at least 90 days before the effective date of the increase, usually transmitted via the official N1 form.
• The 12-month rule: An increase can only occur once every 12-month period, or exactly 12 months after the start of the initial lease.
• Compliance with the cap: The increase must not exceed the official 1.9% rate for 2027, unless a specific exemption has been granted.

If you moved in in March 2026 or if your last increase was in March 2026, your host must wait until March 2027 to apply the new cap. If these rules are not respected, the tenant is entitled to refuse the increase and continue to pay their current rent entirely legally.

We advise you to always check the anniversary date of your lease and to keep all written correspondence with your host carefully. It is this administrative rigour that will protect you effectively in the event of a dispute before the Landlord and Tenant Board (LTB).

Major exceptions: Are you truly protected?

The trap of post-November 2018 constructions

While the 1.9% cap seems reassuring on paper, it hides a much more complex reality on the ground. Indeed, a major exception is shaking up the Ontario rental market: dwellings, additions to existing buildings, and new basement apartments occupied for the first time for residential purposes after 15 November 2018 are completely exempt from this rent control.

This means that if you rent an apartment in a brand-new condominium built in 2020, your host is absolutely not required to respect the 2027 Ontario rent cap. On the anniversary date of the lease, they can legally increase your rent by 5%, 10%, or even more, on the sole condition of respecting the 90-day notice and the 12-month spacing rule. This legislative loophole exposes thousands of tenants to brutal and unexpected financial shocks.

Faced with this growing insecurity, many young professionals and students are turning to much safer alternatives. Avoiding new buildings not subject to rent control is becoming a strategic priority. This is where renting a homestay in traditional houses or older buildings makes perfect sense, guaranteeing real protection against abusive and speculative increases.

Exceptional increases approved by the LTB

Even if you live in an older home built well before November 2018, your host has a legal recourse to bypass the 1.9% cap. If they have incurred major expenses for the building (significant repairs, capital renovations for safety), or if they are facing an extraordinary increase in municipal property taxes, they can file an application for a rent increase above the guideline.

This process is carried out through the Landlord and Tenant Board (LTB) and is in no way automatic. The host must prove the absolute necessity of this increase and the LTB must formally approve it after examining the file in detail. For the duration of this procedure, which can take several months, the tenant is only required to pay the legal 1.9% increase, until an official order is issued.

At Roomlala, we always remind our community of the importance of knowing their fundamental rights. If you receive a notice of an increase higher than the 1.9% Ontario rent without tangible proof of LTB approval, you have the right to ask for explanations and to challenge it. Total transparency is the key to a healthy and lasting rental relationship.

Shared housing and room rentals: shields against inflation

Stabilising your tenant budget in the midst of the Canadian housing crisis

The Canada housing crisis is hitting large economic metropolises like Toronto, Ottawa, and Hamilton hard. Prices for individual rentals are reaching historic highs, making it particularly difficult for students, newcomers, and young workers to access decent accommodation. In this extremely tense context, shared housing and homestays are no longer just temporary alternatives: they are becoming real anti-inflation shields.

By choosing a room to rent in Ontario, you are intelligently sharing the costs. Not only is the base rent significantly lower than that of an independent studio, but current charges (electricity, high-speed internet, heating) are very often included in the advertised price or divided equally between the occupants. Furthermore, hosts offering a room in their primary residence generally opt for long-term rentals, favouring human stability over real estate speculation.

At Roomlala, we facilitate this trusting connection. We see every day that our tenant users manage to save hundreds of dollars each month compared to a standard rental. These substantial savings allow them to cope with the general increase in the cost of living, to finance their studies, or to build up savings, all while enjoying a comfortable, secure, and friendly living environment.

The concrete example of shared housing in Toronto

Let's take a specific use case to illustrate this point. Sophie, a young marketing professional, is looking to move into the provincial capital. A standard one-bedroom apartment downtown easily exceeds $2,400 CAD per month. If she opts for a recent building (post-2018) for high-quality amenities, she risks facing an uncapped increase the following year, making her budget totally untenable in the long term.

By choosing shared housing in Toronto via Roomlala, located in a charming townhouse built before 2018, Sophie rents a spacious room for only $1,100 CAD per month, all charges and services included. Not only does she more than halve her initial housing budget, but she is also fully protected by the 2027 Ontario rent cap. Next year, her rent can only increase by a maximum of $20.90 CAD (the famous 1.9%).

This example perfectly illustrates the strategic advantage of shared housing at the moment. In addition to the purely financial aspect, Sophie benefits from the experience of her housemates or her local host to integrate much more quickly into the city's dynamic. It is a win-win solution that combines financial security, flexibility, and daily human enrichment.

Hosts: securing your income in the face of rising costs

A homestay as a supplementary income

It is important to emphasise that inflation does not exclusively affect tenants. Ontario hosts have been facing a very significant increase in their incompressible expenses for several years: a brutal rise in mortgage interest rates, an explosion in maintenance material costs, and a continuous increase in municipal property taxes. In this context, the 2027 Ontario rent cap set at only 1.9% may seem clearly insufficient for some traditional landlords to cover these growing expenses.

This is precisely why renting out an unoccupied room in your own primary residence proves to be an excellent adaptation strategy. Whether you have a spare room that has been empty since your children left for university, or a fully furnished and independent basement, transforming this dormant space into a room to rent in Ontario generates a regular, significant, and highly secure supplementary income.

This extra income (which is often between $800 and $1,200 CAD per month depending on location and amenities) makes it very easy to absorb the rise in costs associated with property ownership. Furthermore, renting a room in your own home offers unparalleled flexibility. You choose the profile of your ideal tenant (discreet student, young professional on an internship, worker on a business trip) and the lease duration that perfectly matches your own pace of life.

Why choose Roomlala to rent your room in Ontario

Embarking on renting out part of your home can legitimately raise questions, particularly regarding personal safety and administrative management. At Roomlala, we understand these challenges and we have designed a fully secure platform offering numerous exclusive advantages to support you from A to Z:

• Rigourously verified profiles: We check the identity and contact details of our members to guarantee you peace of mind during your cohabitation.
• 100% secure payments: Your rent is collected online via our system, thus completely eliminating the stress and risk of non-payment.
• Total management flexibility: You are free to decide the duration of the stay, the specific availability dates of your room, and your own house rules.

Our internal messaging system allows you to exchange extensively with candidates even before confirming a booking, thus ensuring excellent compatibility for the cohabitation. By joining the vast Roomlala community, you are not just cleverly making your available space profitable. You are also actively participating in resolving the Canada housing crisis by offering an affordable, warm, and deeply human accommodation solution. Don't wait any longer to take back control of your budget and enjoy a beautiful experience of sharing!