The 4 ‘Speculation’ and Vacancy Taxes Every GTA Buyer Must Know: NRST 25%, Toronto MNRST 10%, the UHT, and the Foreign-Buyer Ban
People lump them all under ‘the speculation tax’ — but they are completely different taxes, each hitting a different buyer.
In Ontario and the GTA, what taxes do people actually mean when they say the ‘speculation tax’ or ‘foreign buyer tax’?
The ‘speculation tax’ is not one tax — it is at least five different rules: the Ontario Non-Resident Speculation Tax (NRST), Toronto’s Municipal Non-Resident Speculation Tax (MNRST), the federal Underused Housing Tax (UHT), Toronto’s Vacant Home Tax (VHT), and the federal ban on foreign buyers. According to the Government of Ontario (Ontario.ca, 2025), the NRST has been 25% province-wide since October 25, 2022; according to the City of Toronto (Toronto.ca, 2025), the MNRST adds a further 10% on transfers registered from January 1, 2025. Each applies to a different group, at a different rate, with different filing duties — they cannot be treated as one.
Source: Ontario.ca "Non-Resident Speculation Tax" (2025); Toronto.ca "Municipal Non-Resident Speculation Tax / Vacant Home Tax" (2025); Canada.ca CRA "Underused Housing Tax" (2025); Canada.ca foreign-buyer Prohibition Act (2024)
After years selling across the GTA, the costliest mistake I see is not a missed down payment — it is treating the ‘speculation tax’ as a single thing. In reality the phrase hides at least five distinct rules: two one-time taxes paid when you buy (Ontario’s NRST and Toronto’s MNRST), two annual vacancy-style taxes you carry while you own (the federal UHT and Toronto’s VHT), and a federal ban that can stop you from buying at all. They target different people, fire at different moments, and carry different filing rules. Confuse any one of them and you either overpay six figures or trigger a five-figure penalty. Here is each one, broken out, with its current 2025 status and an official source.
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First, sort them into three buckets
These five rules fall into three categories — get the framework first, then the detail:
1. One-time speculation taxes paid at closing — Ontario’s NRST and Toronto’s MNRST.
2. Annual vacancy-style taxes you carry while owning — the federal UHT and Toronto’s VHT, each of which requires a declaration; failing to file is itself penalized.
3. An outright ban — the federal Prohibition Act. This is not about paying money; it is about whether you are legally allowed to buy at all.
Ontario Non-Resident Speculation Tax (NRST): 25% province-wide
Toronto’s Municipal NRST (MNRST): another 10% on top
⚠️Do not assume who counts as a ‘foreign national.’ The definition comes from the federal Immigration and Refugee Protection Act: an individual who is neither a Canadian citizen nor a permanent resident, plus corporations incorporated outside Canada or controlled by foreign entities. Your status directly decides whether you owe 25% + 10% — have a lawyer confirm it before you commit, not on a hunch.
💡 The math: a foreign buyer purchasing a $1,000,000 home in the City of Toronto pays NRST 25% = $250,000 and MNRST 10% = $100,000 — $350,000 in speculation tax alone, plus the usual provincial and municipal Land Transfer Tax. Confirm whether you are a ‘foreign national’ and whether you qualify for a rebate before you sign.
Federal Underused Housing Tax (UHT): 1% / year — but most owners no longer file from 2025
Toronto Vacant Home Tax (VHT): 3% / year — and everyone must declare
ℹ️The UHT and Toronto’s VHT are two different taxes — do not file only one. The federal UHT (1%) no longer requires filing for most owners from 2025, but Toronto’s VHT (3%) still requires an annual declaration from every residential owner. They run on separate processes with separate deadlines.
The federal ban: not a tax — it can stop the purchase (through 2027)
Rebates and exemptions: paying it does not always mean losing it
Frequently Asked Questions
Is Ontario’s Non-Resident Speculation Tax 15%, 20%, or 25%?
It is 25%, province-wide. According to the Government of Ontario (Ontario.ca, 2025), the NRST rose to 20% and expanded province-wide on March 30, 2022, then rose to 25% on October 25, 2022, where it remains. Older articles citing 15% or 20% are out of date.
If I’m a foreign buyer in the City of Toronto, do I pay both a provincial and a municipal speculation tax?
Yes — both apply. According to the City of Toronto (Toronto.ca, 2025), since January 1, 2025 a foreign buyer of residential property in Toronto pays Ontario’s 25% NRST plus Toronto’s 10% MNRST — up to 35% of the purchase price combined — on top of provincial and municipal Land Transfer Tax.
I’m a local Canadian owner — do I need to file the federal Underused Housing Tax?
In most cases, no. According to the CRA (Canada.ca, 2025), the vast majority of Canadian owners are ‘excluded owners’ who never had to file, and after the 2024 amendments, even ‘affected owners’ do not file for 2025 onward. The catch: filing obligations for the 2022–2024 years still stand if you were an affected owner in those years.
Does Toronto’s Vacant Home Tax require a declaration even for my own home?
Yes — you must declare every year, even for a principal residence. According to the City of Toronto (Toronto.ca, 2025), all residential owners must declare occupancy status for each year. If you fail to declare, the property can be deemed vacant and taxed at 3% of its Current Value Assessment.
Arthur Zhao
Real Estate Broker · FRI · ABR · SRS · PSA · MCNE · E-PRO · CLHMS & GUILD Elite · REAIS
VP & Branch Manager, Bay Street Group Inc.
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