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TRREB Market Watch · September 2025 · Archive

Markham Housing Market Report

This is an archived monthly report for September 2025. View the latest Markham market report (August 2026) →

September 2025 snapshot — all home types

Average Price$1,177,290
+3.6% MoM— YoY
Home Sales259
+7.9% MoM— YoY
New Listings794
+25.0% MoM— YoY
Median Price$1,142,000
+4.4% MoM— YoY
Active Listings1,249
Months of Inventory4.3
Sales-to-New-Listings35.9%
Avg. Sale/List Price98.0%
Avg. Days on Market36

In September 2025, the Markham housing market recorded 259 home sales — up 7.9% from August 2025. The average selling price was $1,177,290 (median $1,142,000), up 3.6% month-over-month.

On the supply side, 794 new listings came to market and 1,249 properties were available at month-end, roughly 4.3 months of inventory. Homes sold for an average of 98.0% of the list price and took about 36 days to sell.

By property type

Home TypeSalesAvg. PriceMedianMoMYoY
All Home Types259$1,177,290$1,142,000+3.6%—
Detached107$1,544,717$1,462,000-1.8%—
Semi-Detached17$1,151,412$1,138,000+4.3%—
Townhouse49$1,114,132$1,067,500-2.1%—
Condo Townhouse16$928,312$900,000+12.1%—
Condo Apartment62$673,131$621,613+3.2%—

Trend up to September 2025 — average price & sales

May 2025 · $1,279,253September 2025 · $1,177,290
MonthSalesAvg. PriceNew ListingsActive
September 2025259$1,177,2907941,249
August 2025240$1,136,3236351,222
July 2025266$1,246,0877711,310
June 2025274$1,286,0578331,322
May 2025256$1,279,2539481,311

More Markham monthly reports

Nearby market reports

Source: Toronto Regional Real Estate Board (TRREB) Market Watch, September 2025. Statistics are based on MLS® System sales reported by TRREB member brokerages and are provided for general information only. MLS® is a registered trademark of the Canadian Real Estate Association (CREA).