Windsor Property Tax Calculator
Estimate your City of Windsor residential property tax using the official 2026 rate, split into the municipal and education portions.
Of your MPAC assessed value — 1.943514% municipal plus the 0.153% province-wide education rate. Essentially unchanged from 2025's 2.095293%, taken from the City of Windsor's own published rate table.
Where Your Windsor Tax Dollar Goes
Your bill has two parts. The City sets the municipal portion each year in its budget; the Province sets the education portion.
| Portion | Rate | On $250,000 | Set by |
|---|---|---|---|
| Municipal (City of Windsor) | 1.943514% | $4,859 | City council budget |
| Education | 0.153000% | $382 | Province of Ontario |
| Total | 2.096514% | $5,241 | — |
Figures from the City of Windsor's official residential tax rate table. The education rate has been frozen at 0.153% province-wide since 2020.
Windsor's Rate History
Total residential rate, municipal plus education, straight from the City's published table.
| Year | Municipal | Education | Total |
|---|---|---|---|
| 2026 | 1.943514% | 0.153000% | 2.096514% |
| 2025 | 1.942293% | 0.153000% | 2.095293% |
| 2024 | 1.879805% | 0.153000% | 2.032805% |
| 2023 | 1.786661% | 0.153000% | 1.939661% |
| 2022 | 1.700760% | 0.153000% | 1.853760% |
| 2021 | 1.665668% | 0.153000% | 1.818668% |
| 2020 | 1.622679% | 0.153000% | 1.775679% |
2026 is the flattest year in this range — the total rate rose by roughly 0.06% in relative terms, about $3 a year on a $250,000 assessment.
Why Windsor's Rate Looks So High
Windsor consistently posts one of the highest residential tax rates in Ontario, and it's the single most common complaint about the city's tax bill. But the rate on its own is a misleading number.
A municipal rate is roughly the city's budget divided by the total assessed value of everything it can tax. Windsor's assessment base is comparatively low — homes here are assessed well below those in Toronto, Ottawa or Kitchener. To raise the same dollars for police, fire, roads and transit, the rate has to be higher. It is arithmetic, not extravagance.
The practical consequence is that Windsor's rate is high while Windsor's bill often isn't. A Windsor home assessed at $250,000 pays about $5,241. A Kitchener home assessed at $450,000 pays about $5,363 at a rate barely half as large. Comparing rates between cities tells you almost nothing; comparing actual bills on actual assessments tells you everything.
Remember too that Ontario assessments still use a January 1, 2016 valuation date. The province has postponed reassessment repeatedly, so your notice reflects 2016 market conditions — not what your home would sell for today.
Windsor vs Other Ontario Cities
Every rate below is from that city's own published 2026 rate schedule, so they're directly comparable.
| City | 2026 total rate | Tax on $400,000 |
|---|---|---|
| Windsor | 2.096514% | $8,386 |
| London | 1.727111% | $6,908 |
| Hamilton | 1.449300% | $5,797 |
| Kitchener | 1.191700% | $4,767 |
Same assessment, different cities — which is exactly the comparison that doesn't happen in real life, because Windsor assessments run far lower. Use your own MPAC number above.
Windsor Property Tax — Frequently Asked Questions
2.096514% of assessed value — 1.943514% municipal plus the 0.153% province-wide education rate, per the City's official residential rate table.
Barely. The total rate went from 2.095293% to 2.096514% — about $3 more per year on a $250,000 assessment. It's the flattest year since at least 2020.
Rate ≈ budget ÷ total assessed value. Windsor's assessment base is low, so the rate must be higher to fund the same services. A high rate doesn't mean a high bill — Windsor's actual bills are often lower than cities with half the rate.
MPAC assessments still use a January 1, 2016 valuation date. Ontario keeps postponing reassessment, so assessed values reflect 2016, not today.
Yes — a free Request for Reconsideration with MPAC, then the Assessment Review Board. See our Ontario property tax guide for the full process.
Why your assessment looks nothing like your home’s value
Every residential property tax bill in Ontario is calculated from an MPAC assessed value with a January 1, 2016 valuation date. The province has postponed the general reassessment repeatedly, so the number on your notice reflects the 2016 market — frequently far below what your home would sell for today.
This is the single most common misunderstanding about property tax in Windsor. A rising market does not raise your bill, because the assessment behind it has not moved. Your bill changes when council changes the rate, or when your own assessment changes because you renovated, added a structure, or the property was reclassified.
How the rate is actually set
A municipal rate is roughly the council’s approved budget divided by the total assessed value of everything it can tax. That single fact explains most of what confuses people about comparing cities.
Toronto’s assessment base is enormous, so a low rate raises a great deal of money. A city with a smaller or lower-valued base needs a higher rate to fund comparable services — police, fire, roads, transit, water infrastructure, libraries and parks. A high rate is not evidence of overspending, and a low rate is not evidence of efficiency.
The comparison that matters is rate × your own assessment. A Windsor home assessed at $250,000 pays about $5,241 at 2.096514%, while a Kitchener home assessed at $450,000 pays about $5,363 at 1.1917% — nearly identical bills from rates that differ by almost double.
What the two portions of your bill pay for
The municipal portion is set by council each budget cycle and funds local services. In regional municipalities it is itself split between the lower-tier city and the upper-tier region, which is why some bills show three lines rather than two.
The education portion is 0.153% and is set by the Province of Ontario, not your municipality. It has been frozen at that rate since 2020 and is identical in every Ontario municipality — so when you compare Windsor with anywhere else in the province, only the municipal portion differs. Your school board support designation does not change the residential rate you pay.
Paying the bill, and what happens if you don’t
Ontario municipalities issue an interim bill early in the year — usually based on half of last year’s total, because the new budget has not passed yet — followed by a final bill once the rate is set. That is why the first instalment of the year rarely matches the figure this calculator produces: the interim bill is an estimate, and the final bill trues it up.
If you have a mortgage, your lender may collect property tax with your payment and remit it for you. Check whether yours does before setting up a separate payment, since paying twice is more common than you would think. Late payments attract penalty and interest at rates set by by-law, they compound monthly, and municipalities have strong collection powers — unpaid tax stays attached to the property and can ultimately lead to a tax sale.
Appealing, and the relief programs most people miss
You cannot appeal the tax rate — council and the province set it. You can challenge your assessed value, and the test is comparative: is your assessment out of line with similar nearby properties as of the 2016 valuation date? Start with a free Request for Reconsideration to MPAC, which costs nothing and which MPAC must answer. If that fails, appeal to the Assessment Review Board, which charges a filing fee. Deadlines are strict and fall early in the year — check the date printed on your notice rather than assuming there is time.
Separately, Ontario municipalities must offer tax relief for low-income seniors and low-income persons with disabilities, usually as a deferral or cancellation of an increase. Applications are annual and are not granted automatically. There is also relief where a property is damaged, demolished or unusable for part of the year. If you bought a newly built home, expect a supplementary or omitted assessment later — a catch-up bill for the period after the house was finished but before it was assessed. It can arrive more than a year after closing and often surprises first-time buyers with a four-figure amount.