The Underused Housing Tax (UHT) is a federal 1% annual tax on the ownership of vacant or underused housing in Canada, effective since January 1, 2022. It was introduced to discourage homes sitting empty – particularly those owned by foreign investors – amid Canada’s housing shortages. Most Canadian homeowners won’t owe this tax or even have to file anything, but it’s important to understand the rules to avoid costly penalties. Below we answer key questions about UHT for homeowners in Toronto and across Canada.
What is the Underused Housing Tax?
The UHT is a 1% tax on the value of residential property that is considered vacant or underused. It generally targets non-resident, non-Canadian owners of Canadian residential real estate. In other words, if a foreign owner leaves a Canadian home empty, they may owe 1% of the property’s value per year as tax. The tax is part of the federal government’s measures to deter housing speculation and free up under-utilized homes for locals.
Importantly, UHT is a federal tax, separate from any provincial or municipal vacant home taxes. For example, Toronto’s 1% Vacant Home Tax (and similar vacancy taxes in Vancouver or other cities) are distinct from UHT and have their own rules. Being exempt from one tax doesn’t automatically exempt you from the other, so homeowners must consider each tax separately.
Who Must File a UHT Return (and Who Is Exempt)?
Most Canadians will not need to file UHT returns. The law divides owners into “excluded owners” (who have no UHT filing or payment obligations) and “affected owners” (who must file an annual return, and possibly pay UHT). Generally, “excluded owner” status covers the vast majority of Canadian homeowners. If you’re an excluded owner, you do not have to file a UHT return or pay this tax.
Excluded owners include:
- Canadian citizens or permanent residents who own properties in their own names. (If you’re a Canadian individual homeowner, you are likely excluded.)
- Publicly traded Canadian corporations.
- Registered charities, and certain public institutions (municipalities, public universities, hospitals, etc.).
- Indigenous governing bodies.
- Trustees of widely-held trusts like mutual fund trusts, real estate investment trusts (REITs) or SIFT trusts.
- Specified Canadian corporations, partnerships, or trusts – essentially privately held entities that are primarily Canadian-owned (for example, a corporation with less than 10% foreign ownership). (Recent amendments expanded these categories so that most Canadian-owned companies, partnerships and trusts are now excluded owners starting 2023.)
If you do not fall into any excluded category, you are an “affected owner.” Affected owners must file a UHT return each year for every residential property they own as of December 31. Affected owners are typically:
- Non-resident, non-Canadians who own Canadian homes (e.g. foreign investors).
- Canadians who own residential property through certain entities or arrangements. For example, if you hold title via a private corporation, partnership, or trust that doesn’t meet the “specified Canadian” criteria, you would be an affected owner required to file. (Before recent changes, many Canadian family trusts and private companies fell in this category, though many are now exempt as “specified” entities.)
- People who hold property as a partner, trustee, or executor may be affected owners in some cases. For instance, if you’re a bare trustee holding property for someone else or a parent co-owning a home with a child via trust, you might need to file a UHT return.
Bottom line: if you are a Canadian citizen or permanent resident owning property in your personal name, you are an excluded owner – no UHT filing or tax applies to you. If you’re a foreign owner, or a Canadian with a more complex ownership structure, check if you fall into an excluded category. When in doubt, use the CRA’s online tool or consult a professional to determine your UHT status.
When are the UHT Filing Deadlines and Penalties?
UHT returns are due by April 30 each year for the previous calendar year. For example, an affected owner of a property as of December 31, 2024 must file a UHT return by April 30, 2025. The Canada Revenue Agency (CRA) has a specific form (UHT-2900) for this filing, which can be submitted electronically or by mail. Any tax owed (the 1% on vacant homes) is also payable by April 30.
It’s critical not to miss the filing deadlineeven if you don’t owe any UHT. The penalties for late filing are steep. By default, the minimum penalty is $5,000 for individuals and $10,000 for corporations or other owners, per property. This means that if you forget to file a required UHT return, you could face a $5,000 fine even if your property is exempt from the tax. Additional interest and penalties accrue the longer you delay filing. (The law was amended to reduce these minimum penalties to $1,000 and $2,000 respectively, retroactive to 2022, but the fines are still substantial.) Moreover, if you never file and a year passes, the CRA can assume no exemptions apply when calculating penalties – effectively maximizing your punishment.
Key takeaway: If you are an affected owner required to file, mark April 30 on your calendar. File the UHT return on time for each property to avoid automatic fines in the thousands. The CRA has offered some relief for the first year of the tax (for 2022 filings), but going forward, owners are expected to comply by the deadline. Always file on time, even if you believe an exemption means you owe no tax.
Who Needs to Pay the 1% UHT, and What Exemptions Apply?
Being an “affected owner” means you must file a return, but it does not always mean you have to pay the 1% tax. In fact, many affected owners owe no UHT at all because their property usage or situation falls under one of several exemptions. You claim these exemptions in your UHT return. Here’s who actually pays the 1% UHT: only affected owners whose property sits empty or underused and doesn’t qualify for any exemption in that year.
The UHT, if payable, is 1% of the property’s value for the year. The taxable value is usually the greater of the municipal assessed value or the most recent sale price, though owners can elect to use a current fair market appraisal instead. For a home valued at $1,000,000, the UHT would be $10,000 per year (if no exemption applies). Fortunately, the Act provides many exemptions to ensure that normal residential use is not penalized. Common UHT exemptions include:
- Primary Residence – The property is the primary place of residence for you or your immediate family (e.g. you or your spouse live there, or a child lives there while attending school). A home that is your principal residence is not subject to the tax.
- Qualifying Occupancy (Rental or Occupied) – The property is occupied for at least six months of the year under a written lease or agreement by one or more qualifying occupants. Qualifying occupants include tenants dealing at arm’s length, or non-arm’s-length occupants (like a family member) who pay fair rent, or an owner or spouse on a work permit, or a Canadian citizen family member living there. In simpler terms, if you rent out your property long-term (at least 180 days in total, in periods of a month or more), or family members are living there, it meets the occupancy exemption.
- Seasonal / Uninhabitable Exception – The property could not be used as a residence for part of the year. For instance, if it’s not suitable for year-round use or is in an inaccessible location for a season, it’s exempt for that year. Similarly, if the property was uninhabitable due to a disaster (e.g. fire or flood) for at least 60 consecutive days, or undergoing major renovations making it uninhabitable for at least 120 days, you’re exempt for that year. (Note: the renovation exemption can only be used once per decade per property.)
- New Owner or Newly Built Home – If you acquired the property during the year (and the seller owned it in the nine prior years) – essentially a recent purchase – then that year is exempt for you. Also, a newly constructed home is exempt if it was not substantially completed by April of the year, or was completed during Jan – Mar and offered for sale that year without being occupied. This ensures new developments aren’t unfairly taxed.
- Death of an Owner – There’s an exemption if the owner died during the year (or the prior year). Essentially, the estate won’t be penalized with UHT in the year of an owner’s death.
- Vacation Property in Eligible Area – If the property is in a designated vacation / resort area and is used by you or your spouse for at least 28 days in the year, it can be exempt as a vacation property. (Only one property per owner/spouse can use this vacation exemption per year.)
- Specified Canadian Entities – As noted earlier, Canadian-owned corporations, partnerships, or trusts that qualify as “specified Canadian” are effectively excluded from UHT; but if for some reason they were considered affected, they have an exemption by virtue of their ownership structure. (This is largely addressed by the 2023 rule changes that moved these into excluded status.)
In practice, these exemptions cover most legitimate uses: living in the home, renting it out, seasonal cottages, new purchases, etc. The UHT is really aimed at properties that are left vacant by owners who aren’t using them or renting them. If you’re a foreign owner with an empty house, you’ll pay 1%. But if you occupy it or rent it or have a valid reason (and file your return), no UHT is charged. It’s important to file the return to claim the exemption; an exemption can’t help you if you fail to file the UHT return on time.
How Does UHT Differ from Other Vacancy Taxes?
Homeowners should be aware that UHT is separate from any provincial or municipal vacant home taxes. Some cities and provinces have their own taxes on underused homes. For example, Toronto now imposes a Vacant Home Tax (VHT) of 1% of a property’s assessed value if it was vacant for over 6 months in a year. This city tax is independent of the federal UHT – it applies to all homeowners in Toronto (including Canadian citizens) if their property is empty, whereas UHT mostly targets foreign owners. Vancouver and some B.C. areas have similar taxes (Empty Homes Tax and Speculation and Vacancy Tax) that coexist with UHT.
What this means for a homeowner: depending on your situation, you might have to deal with multiple “vacancy” taxes. For instance, a foreign owner of a vacant condo in Toronto could owe both the 1% Toronto VHT and the 1% federal UHT, unless exemptions apply. Conversely, you might be exempt from one tax but not the other. Each tax has its own definitions and exemptions, so always evaluate them separately. The CRA only administers the federal UHT, not local vacancy taxes, so questions about a city’s tax should be directed to that municipality.
Final Thoughts for Canadian Homeowners
For Canadian homeowners, the UHT should be mostly a non-issue as long as you own property in your personal name and use it or rent it in a typical way. The recent rule changes in 2023 have further ensured that “the majority of Canadian owners… do not have to file a return or pay the tax”. However, if you have any complexity in how you hold property – or if you’re a non-resident owner – it’s crucial to determine if you have a UHT filing obligation. Never ignore a UHT requirement: the penalties for non-compliance are far worse than the tax itself.
In summary, what Canadian homeowners need to know is: You’re likely off the hook for UHT if you’re a Canadian citizen/permanent resident with a lived-in home. If you’re not, or you hold property via a company/trust, make sure to file on time and claim any exemptions so you don’t pay unnecessary tax. When in doubt, consult the official CRA guidance or a qualified tax advisor to stay on the right side of this new law. UHT is just one more thing to check off as a responsible property owner, and with proper understanding it can be navigated without issue. Additionally, it’s important to stay informed about any changes in regulations that may affect your tax obligations. If you encounter any complexities regarding your property ownership or potential liabilities, seeking property dispute legal services toronto can provide valuable assistance. Being proactive in understanding and addressing these matters can prevent future complications and ensure compliance with all legal requirements.