Newmarket market report · December 2025
Newmarket housing market: December 2025
Newmarket housing market in December 2025: $1,002,379 average sale price (down 2.5% year over year), 44 homes sold, 4.4 months of supply — a buyer's market. Figures from the Toronto Regional Real Estate Board.
What happened in Newmarket in December 2025
Newmarket recorded 44 sales in December 2025, 15.4% fewer than the same month a year earlier. Sellers brought 66 new listings to market, leaving 209 properties in inventory — 53.7% more than a year ago. At the month's pace of sales that is 4.4 months of supply, which puts Newmarket in a buyer's market. 34% of the month's new listings sold.
The average sale price across all property types was $1,002,379, down 2.5% year over year and up 5.1% on the month. Detached homes averaged $1,205,107 against $559,380 for condo apartments — the gap that decides which side of the $1.5 million insured-financing cap a purchase here falls on.
The two years to December 2025
By property type
| Type | Average sale price | YoY | Sold | New listings | Inventory |
|---|---|---|---|---|---|
| Detached | $1,205,107 | -4.0% | 26 | 43 | 125 |
| Semi-detached | $832,667 | -14.5% | 3 | 8 | 24 |
| Row / townhouse | $786,167 | -16.6% | 6 | 3 | 17 |
| Apartment | $559,380 | +6.0% | 5 | 8 | 26 |
| All types | $1,002,379 | -2.5% | 44 | 66 | 209 |
Source: the Toronto Regional Real Estate Board, Newmarket, December 2025.
What this means if you're buying in Newmarket
Market conditions shape the negotiation; your income, debts and the stress test decide what you can actually borrow. Most purchases here fall comfortably under the insured cap, which makes the sliding-scale down payment genuinely useful: 5% of the first $500,000 plus 10% of the balance means a million-dollar purchase needs $75,000 rather than $200,000. If you are buying with less than 20% down, remember the insurance premium is added to the mortgage rather than paid up front, and factor that into the payment you are budgeting for rather than being surprised by it at signing.
Read the full Newmarket area guide, compare it with the wider GTA market, or run your numbers and start an application.
Buying in Newmarket?
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