Plexmeter
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Eastern · 2026 rates

Property tax in St. Mary's

St. Mary's's rate is 1.0%. On a $750,000 plex that is $7,500 a year, the largest expense line after the mortgage.
Buying a plex?

Property tax is one line of the bill.

Plexmeter computes your payment on the Canadian semi-annual compounding rule, your real cash flow, the coverage ratio your lender will demand, and the price above which the building stops carrying itself.
See Plexmeter: $199

What the rate is made of

ShareRateOn $750,000
General rate1.0%$7,500
Total1.0%$7,500

Against neighbouring cities

CityRateOn $750,000
Colchester County0.89%$6,638
Halifax, rural area0.98%$7,388
St. Mary's1.0%$7,500
West Hants1.01%$7,592
Annapolis County1.02%$7,687

Deed transfer tax

On a $750,000 building, the deed transfer tax in St. Mary's comes to $9,375, at the 1.25% rate the municipality sets on the price paid. Each municipality sets its own, capped at 1.5% by law.

A buyer who does not live in Nova Scotia adds 10% of the higher of the price and the assessment: $75,000 more on the same triplex. A fourplex is exempt, and a buyer who becomes a resident within a year is exempt too.

The seller’s tax bill is not yours

In Nova Scotia, the assessment of a building with fewer than four units owned by a resident rises only with inflation: 2.6% in 2026. After years it sits far below market value, and so does the tax bill shown in the listing.

The cap comes off at the sale: on the next roll the building is taxed on its value. In St. Mary's, a triplex bought at $750,000 will then pay about $7,500 a year, whatever the seller's bill. Plexmeter compares the two and works out the year-2 cash flow.

What is the property tax rate in St. Mary's?

St. Mary's's rate is 1.0%. On a $750,000 plex that is $7,500 a year.

Does the seller’s tax bill stay the same after buying in St. Mary's?

No. The assessment cap comes off at the sale: on the next roll the building is taxed on its market value.

Other municipalities