What Rights Apply to Tenants in Buildings Exempt From the Guideline

What "exempt from the guideline" actually means

Ontario sets an annual rent increase guideline — a maximum percentage a landlord can generally apply to most existing tenancies without needing special approval. Certain categories of rental units are generally exempt from that specific guideline cap, most notably units first occupied for residential purposes on or after a particular date set by the current rules (commonly discussed as units newly occupied after November 15, 2018). Being exempt from the guideline means a landlord generally isn't limited to that specific percentage cap when raising rent for an existing tenant in that unit — it does not mean the unit or tenancy falls outside the Residential Tenancies Act, 2006 (RTA) altogether.

This distinction trips up a lot of tenants and some landlords, who sometimes assume "exempt from the guideline" is the same thing as "exempt from the RTA." It generally isn't. Guideline exemption affects one specific mechanism — the cap on annual rent increase percentage — while leaving the rest of the RTA's protections in place.

Which buildings are generally exempt

The most common category of guideline-exempt housing is a unit that was first occupied for residential purposes on or after a specified cutoff date, which currently generally applies to units newly built and first rented after that date. Some other categories — such as certain non-profit and social housing, and some care-related accommodations — may also be exempt from the guideline or from parts of the RTA for different reasons specific to those categories. Because eligibility depends on the specific building and unit history, a tenant or landlord unsure whether a given unit qualifies generally needs to look at when that particular unit was first occupied, not simply how old the building is or when it was purchased.

What generally stays exactly the same

Regardless of guideline exemption, a landlord generally still needs to follow the RTA's core rules for raising rent: proper written notice (commonly at least 90 days), using the correct form, and generally waiting at least 12 months since the tenancy began or the last increase. What's different is simply the ceiling on the percentage — in an exempt unit, a landlord generally isn't capped at the specific annual guideline figure, but every other mechanical requirement around timing and notice generally still applies in the same way. Our guide on rent increases in Ontario walks through these timing and notice requirements in more depth.

Notice and timing rules that generally still apply

Because the exemption is narrow, a tenant in an exempt unit who receives a rent increase notice is still generally entitled to check that the notice was given far enough in advance, uses the correct form, and doesn't attempt to apply retroactively or mid-period. A notice that doesn't meet these mechanical requirements is generally invalid regardless of guideline exemption, and a tenant generally isn't required to pay an increase that wasn't properly noticed, even if the dollar amount itself would otherwise have been permissible. This is a useful point to check carefully, since it's one of the few protections that remains identical whether or not the guideline cap applies.

How this differs from an above-guideline increase

It's worth distinguishing guideline exemption from an above-guideline increase (AGI), which is a separate mechanism available for non-exempt units where a landlord applies to the LTB for permission to increase rent beyond the standard guideline, typically tied to specific capital expenditures, extraordinary utility increases, or municipal tax increases. An AGI generally requires an LTB application and approval process; a guideline exemption, by contrast, generally doesn't require any application at all, since the unit was never subject to the percentage cap in the first place. A tenant facing a large increase should generally check which situation actually applies, since the tenant's options for responding — including the ability to dispute the increase — can differ between the two.

New tenants vs. existing tenants in the same unit

Guideline exemption or not, Ontario law generally allows a landlord to set whatever starting rent they want for a brand-new tenant at the start of a new tenancy — this is sometimes called vacancy decontrol, and it generally applies across the board, not just to exempt units. The guideline cap generally only ever limits increases during an existing tenancy, not the rent a landlord can charge when a unit turns over to a new tenant. This is a separate point from guideline exemption but is often confused with it, since both relate to how "free" a landlord generally is to set a new or higher rent.

Protections that never depended on the guideline anyway

Many of the RTA's most significant protections have nothing to do with the rent increase guideline at all, and generally apply identically regardless of a unit's guideline status. These include a landlord's repair and maintenance obligations, entry and privacy rules, the requirement for a valid legal reason and LTB order before a tenant can be required to leave, and a tenant's right to dispute a notice at a hearing. A tenant in a guideline-exempt building generally has the same access to the LTB hearing process and the same underlying rights described in our tenant rights in Ontario overview as any other tenant.

Checking whether your own building is exempt

For a tenant or landlord trying to determine whether a specific unit is guideline-exempt, the key fact to establish is generally when that unit was first occupied for residential purposes, since that date generally determines guideline eligibility for most units built as rental housing. Where the history is unclear — for example, in a converted or repurposed building — checking municipal building records, prior lease history, or seeking a formal determination from the LTB may be necessary. In any case, confirming guideline status is generally only the first step; the notice, timing, and dispute rights described above generally still need to be checked separately.

A related wrinkle worth understanding is what happens when a non-exempt building undergoes substantial renovation or conversion. Simply renovating an existing building generally does not reset its occupancy date or create new guideline exemption, since the exemption generally turns on when the unit was first occupied for residential purposes, not on when it was last renovated. A landlord who substantially rebuilds or repurposes a non-residential building into residential units may create newly-occupied units that do qualify, but cosmetic or even significant renovation of an already-residential building generally doesn't achieve the same result. Tenants facing a rent increase in a renovated older building shouldn't assume guideline exemption applies just because the unit feels new.

Landlords evaluating a potential purchase or redevelopment project sometimes ask whether they can apply to have an existing building reclassified as guideline-exempt. Generally, this isn't how the exemption works — it isn't an application-based status a landlord can request for an existing, already-occupied building, but rather a characteristic that attaches automatically based on the unit's occupancy history. Anyone uncertain about a specific building's status is generally better served confirming the facts carefully, ideally with supporting documentation, before relying on an assumed guideline-exempt status in setting a rent increase.

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Reviewed by Ryan J. Manilla, BA, JD

Legal Reviewer · Landlord Tenant Ontario