Condos for Sale in Cornell, Markham, ON
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Neighbourhood in Markham
Cornell
Cornell is a family-friendly neighbourhood in Markham, Ontario. It offers a mix of residential options and good schools, making it suitable for families.
Markham, Ontario
© Wikimedia Commons contributors (CC BY-SA)
At a glance
Listed 10 days ago
Unit 103, 2 Adam Sellers Street
Markham (Cornell), ON L6B 1P2
Condo ApartmentFor Sale
Listed 15 days ago
Unit 407, 58 Adam Sellers Street
Markham (Cornell), ON L6B 1P5
Condo ApartmentFor Sale
Listed Sep 10, 2026
Unit 8, 9700 Ninth Line
Markham (Cornell), ON L6B 1A8
Condo ApartmentFor Sale
Listed Sep 8, 2026
Unit 603, 2 Adam Sellers Street
Markham (Cornell), ON L6B 1P2
Condo ApartmentFor Sale
Day to dayLivability
7.6
Schools near listings
out of 10 · averaged over 2,027 past and present listings
Fraser Institute ratings within 2 km of each listing, closer schools weighted more
Each score is an average over this area's own listings and is shown only where at least 5 of them carry one. Scores are reported by listing agents, not measured by HOMEH.
What it costsAffordability
Median asking price
$947,900
In Cornell
$947,900
In Markham
$1,088,000
In Ontario
$717,000
Median monthly rent
$2,625/mo
In Cornell
$2,625
In Markham
$2,485
In Ontario
$2,500
≈ 30.1 years
Of rent to match the purchase price
On the marketMarket snapshot
For sale
89
Median $947,900
Houses 67 · Condos 22
For rent
51
Median $2,625
Houses 41 · Condos 10
Recently sold
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Recently leased
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Market data as of 2026-10-10. Sold and leased figures are neighbourhood medians over the last 12 months, published only where at least 5 homes closed — never a single sale.
The honest readPros & cons
What people love
- Good schools for children
- Family-oriented community
- High home ownership rate at 81.5%
- Diverse population
Keep in mind
- Prices are above the city median
- Limited restaurants and cafes
The feel of the placeLifestyle
Daily life in Cornell is calm and community-focused, with parks and schools nearby. Residents enjoy a suburban feel with easy access to amenities.
Within the boundaryWhat's nearby
The boundary
6.9 km²
Every count and every census figure on this page was measured inside this line — not within a circle drawn around a centre point.
66
Parks
25
Playgrounds
2
Cafés
1
Libraries
Counted across all 6.9 km² of Cornell. From OpenStreetMap, as of 2026-10-12.
The schoolsWhich schools, and how they rate
7.5/10
Average rating of the 5 rated schools in this area
5
Elementary
2
Secondary
Bill Hogarth Secondary School
Public · Grades 9–12 · York Region DSB
8.3/108.4 over 5 yrs52nd of 742 Ontario secondary schools
2,055 students · EQAO 2024-2025
Rouge Park Public School
Public · Grades JK–8 · York Region DSB
8.2/10262nd of 3,045 Ontario elementary schools
685 students · EQAO 2024-2025
Black Walnut Public School
Public · Grades JK–8 · York Region DSB
8.1/108.1 over 5 yrs299th of 3,045 Ontario elementary schools
745 students · EQAO 2024-2025
Little Rouge Public School
Public · Grades JK–8 · York Region DSB
6.8/107.1 over 5 yrs1,026th of 3,045 Ontario elementary schools
595 students · EQAO 2024-2025
Cornell Village Public School
Public · Grades JK–8 · York Region DSB
6.3/107.2 over 5 yrs1,366th of 3,045 Ontario elementary schools
520 students · EQAO 2024-2025
St Joseph Catholic Elementary School
Catholic · York CDSB
Not rated
Ontario Ministry of Education school registry; ratings from the Fraser Institute report card. These are the schools that stand inside Cornell, not a catchment — most Ontario boards do not publish attendance boundaries, and we will not draw a line we cannot source. Confirm enrolment with the school board before you buy.
The peopleWho lives here
24,203
Population (2021)
18.4 km²
Area
1,316
People per km²
37
Median age
$116,937
Median income
82%
Own their home
3.2
People per household
7,425
Households
Every age
- Children (under 15)22.4%
- Working age (15–64)66.8%
- Seniors (65+)10.8%
What is built here
- Detached houses42.5%
- Semi-detached15.6%
- Townhouses30.2%
- Duplexes6.9%
- Low-rise apartments3.5%
- High-rise apartments1.5%
Own or rent
82%Owners
19%Renters
Across 7,425 households
When it was built
Mostly 2006–2010
- 1960 or earlier1%
- 1961–19800%
- 1981–19901%
- 1991–200011%
- 2001–200516%
- 2006–201027%
- 2011–201522%
- 2016–202122%
Share of occupied homes, by the era they were built in. Bars are drawn against the busiest era, not against each other, because the eras are not the same length. The eight shares are unlikely to total exactly 100: Statistics Canada rounds each era's count to the nearest 5 before publishing it, so we print what the census reports rather than adjusting a figure to make the column add up.
- 53%
- Born outside Canada
- 42%
- Hold a degree or higher
- 61.3%
- Employment rate
- 6.9%
- Commute by transit
- 87.6%
- Commute by car
- 1.8
- Children per family
- $101,078
- Median income after tax
- $131,462
- Average household income
- 7.8%
- Living on a low income
- $2,345/mo
- Renters pay, per month
- $2,333/mo
- Owners pay, per month
- $977,573
- Median home value at census
- 49.2%
- Renters spending 30%+ of income on housing
- 28.4%
- Owners spending 30%+ of income on housing
Statistics Canada, Census of Population 2021. Added up from 5 census areas inside the boundary. Medians and rates are a population-weighted average of dissemination-area figures.
Sources: HOMEH listings, Statistics Canada, Census of Population 2021, OpenStreetMap, HOMEH school registry, Photo: © Wikimedia Commons contributors (CC BY-SA)