Markham · Neighbourhood Guide 2026
Cornell, Markham Real Estate
Front porches and planned community living
— Asal, 13+ years in GTA real estate
The Markham market, September 2026
In September 2026, 245 homes sold in the City of Markham (down 5% from September 2025). The median price was $1,051,000, down 8% from a year earlier, and homes took 34 days on average to sell, at 98% of the asking price.
- Homes sold
- 245
- September 2025: 259
- Median price
- $1,051,000
- -8% year over year
- Average days to sell
- 34
- September 2025: 36
- Sold vs asking
- 98%
- September 2025: 98%
- New listings
- 729
- September 2025: 794
- Months of inventory
- 4.1
- September 2025: 4.3
All home types, the City of Markham. Cornell 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 Cornell
Cornell is Markham's flagship new-urbanist community: front porches, rear laneway garages, walkable streets, and parks planned into every phase. The design philosophy creates a neighbourly feel that's genuinely different from conventional subdivisions.
With Markham Stouffville Hospital, community centre, and expanding retail nearby, Cornell suits first-time detached buyers, young families, and healthcare professionals wanting minutes-to-work living. It remains one of Markham's more attainable detached markets.
Why people choose Cornell
- ✓ Distinctive new-urbanist design — porches and laneways
- ✓ Markham Stouffville Hospital and community centre at the doorstep
- ✓ More attainable detached and town pricing than west Markham
- ✓ Parks and schools planned throughout the community
- ✓ Highway 407 and GO access for commuters
🏡 Buying here?
Laneway-garage layouts vary more than they look — some floor plans live much larger than their square footage. Walk several models before deciding what your budget really buys here.
💰 Selling here?
Cornell's buyer pool skews younger and value-conscious. Sharp pricing and move-in-ready presentation beat aspirational pricing in this pocket almost every time.
Cornell — frequently asked questions
How is the Cornell housing market right now?
In September 2026, 245 homes sold in the City of Markham (down 5% from September 2025). The median price was $1,051,000, down 8% from a year earlier, and homes took 34 days on average to sell, at 98% of the asking price. Source: TRREB Market Watch, September 2026.
What makes Cornell different from other Markham neighbourhoods?
Its planning: pedestrian-first streets, porches facing the sidewalk, garages tucked into rear lanes, and parks within a short walk of nearly every home.
Is Cornell more affordable than the rest of Markham?
Generally yes — it's one of the more attainable areas for towns, semis, and detached homes in Markham, which keeps first-time and move-up demand steady.
What amenities are nearby?
Markham Stouffville Hospital, Cornell Community Centre & Library, expanding shopping on Highway 7, and quick 407 access.
Curious what your move in Cornell looks like?
Tell me your plans — I'll personally send you a snapshot for Cornell made for you. No spam, no pressure.