Vaughan · Neighbourhood Guide 2026
Thornhill, Vaughan Real Estate
Mature streets on the Yonge corridor
— Asal, 13+ years in GTA real estate
The Vaughan market, September 2026
In September 2026, 213 homes sold in the City of Vaughan (down 18% from September 2025). The median price was $1,080,000, down 5% from a year earlier, and homes took 42 days on average to sell, at 97% of the asking price.
- Homes sold
- 213
- September 2025: 260
- Median price
- $1,080,000
- -5% year over year
- Average days to sell
- 42
- September 2025: 32
- Sold vs asking
- 97%
- September 2025: 97%
- New listings
- 735
- September 2025: 964
- Months of inventory
- 4.9
- September 2025: 4.9
All home types, the City of Vaughan. Thornhill itself is not reported separately — TRREB publishes these figures for a municipality or a Toronto district, not for a neighbourhood. Source: TRREB Market Watch, September 2026 (published 2026-10-06), compared with September 2025. Past figures, not a forecast or a valuation of any home.
About Thornhill
Thornhill's Vaughan side offers some of the region's most mature, tree-lined residential streets, right on the Yonge Street corridor at Toronto's border. Established neighbourhoods here combine larger lots, renovated and custom homes, and a location that shortens every commute.
The area appeals to buyers who want established-neighbourhood character with city proximity — plus the long-term tailwind of the Yonge North subway extension advancing toward the corridor.
Why people choose Thornhill
- ✓ Mature, tree-lined streets with larger lots
- ✓ Yonge corridor location at the Toronto border
- ✓ Yonge North subway extension advancing nearby
- ✓ Strong mix of renovated originals and custom rebuilds
- ✓ Established parks, schools, and community life
🏡 Buying here?
Transit expansion along Yonge is a long-term value story — homes within a realistic walk of future stations deserve a premium in your math, not just today's comparables.
💰 Selling here?
Highlight lot size and renovation quality: Thornhill buyers are often trading up from Toronto and compare your home against city prices — make that contrast easy to see.
Thornhill — frequently asked questions
How is the Thornhill housing market right now?
In September 2026, 213 homes sold in the City of Vaughan (down 18% from September 2025). The median price was $1,080,000, down 5% from a year earlier, and homes took 42 days on average to sell, at 97% of the asking price. Source: TRREB Market Watch, September 2026.
What is the difference between Thornhill in Vaughan and Markham?
Thornhill spans both cities along Yonge Street; the Vaughan side lies west of Yonge. Services and taxes differ by city, but the community identity is shared.
What are home prices like in Thornhill?
Established detached homes make up most of the market, with renovated and custom properties on premium streets at the top. We do not publish a price range here without a dated source; for a current figure on a specific street, ask for a valuation built from recent sales.
How will the subway extension affect Thornhill?
The Yonge North extension is expected to improve access and support long-term demand along the corridor — one reason buyers with a long horizon watch this area closely.
Curious what your move in Thornhill looks like?
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