Published 26 September 2026 · By Jatin Dua, Broker of Record, RE/MAX Quantum Realty
A lakefront house costs more to buy and more to hold than the price suggests, and where it sits decides how much more. In the City of Toronto, which includes Long Branch, Mimico and the Beach, the municipal land transfer tax applies on top of the provincial one, and since 1 April 2026 its tiers above $3 million run from 4.40 to 8.60 percent on the portion in each band. In Mississauga, Oakville, Burlington and Hamilton only the provincial tax applies, with 2.5 percent on the portion above $2 million. Property tax everywhere rests on MPAC assessments still based on January 2016 values, with waterfront-specific factors in the assessment. Toronto’s Vacant Home Tax is 3 percent of assessed value and requires a declaration every year even for an occupied home. Non-residents pay the 25 percent Non-Resident Speculation Tax, and the federal foreign-buyer ban runs to 1 January 2027. Then come the carrying costs: shoreline protection, insurance with exclusions, and a lake-facing heating bill.
Land transfer tax: the border is expensive
| Portion of price | Ontario LTT (everywhere) | Toronto MLTT (added, from 1 April 2026) |
|---|---|---|
| Up to $55,000 | 0.5% | 0.5% |
| $55,000 to $250,000 | 1.0% | 1.0% |
| $250,000 to $400,000 | 1.5% | 1.5% |
| $400,000 to $2,000,000 | 2.0% | 2.0% |
| $2,000,000 to $3,000,000 | 2.5% | 2.5% |
| $3,000,000 to $4,000,000 | 2.5% | 4.40% |
| $4,000,000 to $5,000,000 | 2.5% | 5.45% |
| $5,000,000 to $10,000,000 | 2.5% | 6.50% |
| $10,000,000 to $20,000,000 | 2.5% | 7.55% |
| Over $20,000,000 | 2.5% | 8.60% |
Toronto Council adopted the higher tiers on 16 and 17 December 2025 for transactions registered on or after 1 April 2026, replacing the tiers of 3.5 to 7.5 percent that had applied since 1 January 2024. The City’s own summary said the luxury tiers affected about two percent of buyers in 2024. On the lakefront, that two percent is a large share of the market. A Long Branch lakefront lot and a Lorne Park one at the same price close at very different costs, and the difference is entirely which side of Etobicoke Creek you are on. First-time buyers can claim rebates of up to $4,000 provincially and $4,475 in Toronto, which do not meaningfully move a lakefront closing. Read the Toronto land transfer tax increase.
Property tax and the 2016 problem
Municipal property tax is set on MPAC’s assessed value. For the 2026 tax year those assessments are still based on values as of 1 January 2016, because the province postponed the 2020 reassessment during the pandemic and has not rescheduled it. MPAC does assess waterfront specifically: beyond the five factors that drive about 85 percent of a residential value, location, lot size, living area, age and quality, waterfront properties are also assessed on the body of water, the amount of frontage, shoreline type, topography, exposure and whether access is seasonal or year-round. That means two things for an owner. Your lakefront bill is higher than an inland house of the same size because the frontage is in the assessment. And whenever the province does reassess, waterfront values that have moved since 2016 will move the bill. If you believe your assessment is out of line with comparable lots, a Request for Reconsideration through MPAC is the first step; the 2026 deadline was 31 March.
Toronto’s Vacant Home Tax: declare even if you live there
From the 2024 tax year Toronto’s Vacant Home Tax is 3 percent of the property’s current value assessment for a home vacant more than six months in the year. The trap for a lakefront owner is procedural: every residential owner must file a declaration every year, and if the City has not received one by the deadline it treats the home as vacant and bills the tax. The fine for a false declaration runs to $10,000. A house that is your principal residence owes nothing but still needs the form. A Toronto lakefront house used as a summer place, or left empty between a purchase and a rebuild, may owe the tax outright. Mississauga, Oakville, Burlington and Hamilton have no equivalent as of this writing.
Non-residents and the federal ban
Since 25 October 2022 Ontario’s Non-Resident Speculation Tax is 25 percent of the price on residential property anywhere in the province, paid by foreign nationals, foreign corporations and taxable trustees on top of land transfer tax, with rebates for those who become permanent residents within four years. Separately, the federal Prohibition on the Purchase of Residential Property by Non-Canadians Act has been in force since 1 January 2023 and was extended in February 2024 to 1 January 2027, with exemptions for certain work-permit holders, students under a price cap, refugees and spouses buying jointly. A lakefront seller whose likely buyer is abroad should know both before pricing.
The carrying costs the inland owner never sees
- Shoreline protection. The owner pays; no public program funds private Lake Ontario frontage in the GTA. Budget for it as a capital item with a life, and read the shoreline protection guide.
- Insurance. Standard policies exclude earth movement; overland water is optional and unavailable to about 850,000 Canadian homes. Where available on a shoreline address the premium reflects the risk.
- Heating. A wall of glass facing open water heats differently; ask for a January bill.
- Surveys and engineering. A current survey locating the top of bank and periodic engineering inspections of the shoreline are normal ownership costs here and unusual elsewhere.
- Conservation permits. Any work near the edge carries permit fees and, often, an engineer’s report.
- Private community fees. In Lorne Park Estates and similar communities, the association’s road and common-land costs.
Selling: what you owe and what you can shelter
Land transfer tax is a buyer’s cost, not yours. On sale, a lakefront house that has been your principal residence throughout your ownership is generally sheltered from capital gains tax by the principal residence exemption; a second home or a house that was rented is not, and a shoreline house used as a summer place is exactly the kind of property where that distinction matters. I am not a tax adviser and you should confirm your position with one before you list. What I can say is that buyers of lakefront property ask about the seller’s use history, because it tells them how the house was maintained through the winters.
Putting it together by municipality
| Toronto (Long Branch, Mimico, Beach) | Mississauga, Oakville, Burlington, Hamilton | |
|---|---|---|
| Land transfer on purchase | Provincial plus municipal, with 2026 luxury tiers | Provincial only |
| Vacant Home Tax | 3% of assessment if vacant; annual declaration required | None |
| Property tax basis | MPAC 2016 values, waterfront factors | MPAC 2016 values, waterfront factors |
| NRST / federal ban | 25% / to 1 Jan 2027 | 25% / to 1 Jan 2027 |
| Shoreline, insurance, engineering | Owner’s cost | Owner’s cost |
The takeaway
The same lakefront price closes for far more in Toronto than anywhere else on the shore because of the municipal land transfer tax and its April 2026 tiers, and Toronto adds a Vacant Home Tax declaration every year. Property tax everywhere rests on 2016 values with waterfront frontage in the assessment. Non-residents pay 25 percent more and most cannot buy at all until 2027. Then budget for the costs only lakefront owners carry: the shoreline, the insurance exclusions, the engineer and the winter heat.
Where I fit
I am a broker, not an accountant or a lawyer, and I will tell you when a question belongs to one of them. What I do is make sure a buyer knows the closing cost before the offer and a seller knows what the buyer is calculating. Run the estimator below on your current home, or book a call.
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Frequently asked questions
How much is land transfer tax on a waterfront house in Toronto?
Both the provincial and municipal taxes apply. Since 1 April 2026 the municipal tiers above $3 million run from 4.40 percent to 8.60 percent on the portion in each band, on top of the provincial 2.5 percent above $2 million.
Do Mississauga, Oakville or Burlington charge municipal land transfer tax?
No. Only Toronto does. Buyers elsewhere on the shore pay the provincial Ontario land transfer tax only.
Is my property tax based on current value?
No. For the 2026 tax year MPAC assessments are still based on values as of 1 January 2016. Waterfront properties are assessed with additional factors such as frontage, shoreline type and exposure.
Do I have to file a Vacant Home Tax declaration if I live in my Toronto house?
Yes. Every residential owner must declare annually; an undeclared home is treated as vacant and billed at 3 percent of assessed value.
What is the Non-Resident Speculation Tax?
A 25 percent tax on the price of residential property anywhere in Ontario paid by foreign nationals, foreign corporations and taxable trustees, in addition to land transfer tax, in force since 25 October 2022.
Can a non-Canadian buy a lakefront house in the GTA?
Generally not until the federal prohibition ends on 1 January 2027, subject to exemptions for certain work-permit holders, students under a price cap, refugees and spouses buying jointly.
What ongoing costs are unique to a waterfront house?
Shoreline protection, which the owner funds entirely; insurance with earth-movement exclusions and optional overland water; periodic surveys and engineering; conservation permit fees; and in private communities, association fees.
Sources
- City of Toronto — Municipal Land Transfer Tax rates and fees — tiers from 1 April 2026
- City of Toronto Council — Agenda item EX28.1, December 2025 — adoption of new tiers
- Ontario — Calculating land transfer tax — provincial rates
- City of Toronto — Vacant Home Tax — 3% rate, declaration
- MPAC — Assessment cycle — 2016 base year
- MPAC — Waterfront home property assessments — waterfront factors
- Ontario — Non-Resident Speculation Tax — 25% rate
- CMHC — Prohibition on the Purchase of Residential Property by Non-Canadians Act — extension to 1 January 2027
Related reading
- What $3 million buys on the GTA waterfront
- What $5 million and up buys on the GTA waterfront
- The Mississauga waterfront at every budget
- Toronto land transfer tax increase 2026
- Financing and insuring a waterfront house
- Shoreline protection: armour stone, seawalls and who pays
- Winter on the waterfront
- Buying a cottage or second home in Ontario
About the author — Jatin Dua, Toronto and GTA real estate broker
I am Jatin Dua, Broker of Record and co-founder of RE/MAX Quantum Realty Inc., Brokerage, Unit 101, 799 The Queensway, Etobicoke. I work with buyers and sellers across Toronto and the GTA, with deep local knowledge of the west end and the Lake Ontario shoreline. Four-plus years of active GTA transactions and over $100 million in sales volume. Every market figure here comes from TRREB’s published tables and every rule from the regulator or the legislation, so you can check all of it without asking me.
Reach me at connect@jatindua.com or 833-330-1925, or book a call.