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Markham

Unionville, Markham

Unionville currently has 219 active listings with a median asking price of $778K.

#1 of 36 in Markham by active inventory · above-average condo supply · below-average detached supply

Homes for Sale
219
Homes for Lease
127
Median asking price
$778K
Median Rent
$2,700/mo

Active MLS® asking prices, not sold prices · updated through the day.

Property profiles in Unionville18 addresses

Recently sold in Unionville

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Nearby Schools in Unionville

Buyers researching Unionville often compare the schools first. The 6 closest schools are listed below, including Unionville High School (89% EQAO composite). The market here is mostly condos (63%), with a median of $778K.

Distances are straight-line and do not indicate catchment eligibility — for the schools actually zoning homes here, see the catchment-zoned inventory below. Confirm any specific address with the school board.

Compare Schools →

Catchment-zoned inventory

Schools currently zoning homes in Unionville

Based on 854 active or leased Unionville listings matched to a published attendance boundary. Most communities sit inside several catchments at once — this is what the current listings show, not a claim about the whole community. Boundaries are set by the school board and can change, so confirm a specific address before relying on it.

Licensed childcare near Unionville

6 licensed centres within reach · 1 offer French-language service.

6 licensed childcare centres nearby
Licensed Child Care Centre
Good School
4171 Highway 7, Unionville
0.8 km
Français
Full day · Before & after school
Operator: Downtown Markham Montessori School Inc
Licence #62193·Child Care Centre
Licensed Child Care Centre
Upper Canada Child Care At St. John Xxiii Ces
125 Kreighoff Avenue, Unionville
1.0 km
Before & after school
Operator: Upper Canada Creative Child Care Centres Of Ontario
Licence #0003955·Child Care Centre
Licensed Child Care Centre
It Takes A Village Preschool
600 Village Parkway, Unionville
1.4 km
Half day
Operator: Grace Church Markham Nursery School
Licence #58573·Child Care Centre
Licensed Child Care Centre
Parkview Ymca School Age
22 Fonthill Boulevard, Markham
1.6 km
Before & after school
Operator: The Ymca Of Greater Toronto
Licence #0005446·Child Care Centre
Licensed Child Care Centre
Unionville Co-Operative Nursery School Inc.
131 Main Street, Unionville
1.7 km
Half day
Licence #00728·Child Care Centre
Licensed Child Care Centre
Little Miracles Child Care & Learning Centre
3300 Hwy 7, Markham
1.7 km
Full day
Operator: Little Miracles Childcare And Learning Centre
Licence #56980·Child Care Centre

Community, school & catchment

Is Unionville the same as its school?

No — three things share the Unionville name and it’s worth keeping them separate. The Unionville community is the MLS® neighbourhood (how listings are grouped), while Unionville High School is a specific school with its own attendance boundary.

A school’s catchment can include homes outside the MLS community — and not every home in Unionville is necessarily assigned to the same school. Because boundaries are drawn by the school board, the only reliable way to know a home’s school is to check the specific address.

Market Snapshot

How Unionville compares to Markham.

Inventory
219
28 Markham avg
#1 of 36 in Markham
Median asking price
$778K
$1.1M Markham avg
−29% vs Markham
#34 of 36 in Markham
Days on Market
35 days
33 days Markham avg
Median asking rent
$2,700/mo
127 homes for lease
Detached Share
26%
42% Markham avg
−16 pts vs Markham
#31 of 36 in Markham
Condo Share
63%
31% Markham avg
+32 pts vs Markham
#2 of 36 in Markham
Townhome Share
10%
21% Markham avg
−11 pts vs Markham

Nearby Communities

About Unionville, Markham

Unionville currently has 219 active listings with a median asking price of $778K. Detached homes account for 26% of inventory while condos represent 63%. Inventory currently ranks 1st among 36 Markham communities.

Common questions

How many homes are for sale in Unionville?
As of the latest MLS® sync there are 219 homes for sale and 127 for lease in Unionville, with a median asking price of $778K. Browse them in the homes section above.
What schools are near Unionville?
The 6 closest schools to Unionville are Unionville High School, St John XXIII Catholic Elementary School, Bill Crothers Secondary School — Unionville High School posts an EQAO composite of 89%. Each school page shows its EQAO results and, where DistrictIQ has mapped it, the school's attendance boundary and the homes zoned for it.
Which school catchment is Unionville in?
Unionville isn't in a single catchment — based on where its active and leased listings are currently zoned, it sits across 4 school catchments, including St Augustine Catholic High School, St John XXIII Catholic Elementary School, Unionville High School. Attendance boundaries are set by the school board and can change, so check a specific address to confirm.
What is the average home price in Unionville?
The median asking price of homes for sale in Unionville is $778K, compared with $1.1M across Markham. These are live MLS® figures, refreshed through the day.
What is the housing mix in Unionville?
Of the 219 homes for sale in Unionville, 26% are detached, 63% condos and 10% townhomes, compared with 42% / 31% / 21% across Markham.
Is Unionville High School the same as the Unionville community?
No. Unionville is the MLS® neighbourhood used to group listings, while Unionville High School is a specific school with its own attendance boundary. A school's catchment can include homes outside the Unionville community, and not every home in the community is assigned to the same school — so it's best to verify the school for a specific address.
How do I verify a school catchment for an address in Unionville?
Enter the address in DistrictIQ's school catchment finder to see the public schools it's zoned for across Markham. Attendance boundaries are set by the school board and can change, so an address check is the reliable way to confirm a home's schools.
How does Unionville compare with nearby Markham communities?
Unionville's median asking price is $778K (−29% vs Markham), with a 26% detached / 63% condo / 10% townhome mix. Nearby communities such as Buttonville, Village Green-South Unionville, Milliken Mills West sit close by — use the community comparison tool to see them side by side.
Where can I see recently sold homes in Unionville?
Recently sold homes near Unionville are in the "Recently sold" section above — sign in free to see sold prices, sold dates and sold history for closed listings in the area.
What can I research about Unionville on DistrictIQ?
Unionville has live market data (inventory, median asking price and rent), the schools and catchments around it, and every active listing — so you can research the neighbourhood and the schools behind it before you tour.

Keep exploring

Unionville homes, schools and research pages — plus the wider Markham market.

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Listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx under the Internet Data Exchange (IDX) program. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, may not reflect the most current status, and is subject to errors, omissions, prior sale, change, or withdrawal without notice. Listings should be independently verified.

Neighbourhood statistics (median price, inventory, property mix, days on market and descriptors) are aggregated by DistrictIQ from active TRREB / PropTx MLS® listings at the time shown. They reflect list-price activity, not sold data, are not an appraisal, opinion of value, or guarantee of market conditions, and change as listings change. Community boundaries are approximate. Verify independently.

Where our data comes from · source, licence and refresh cadence for every dataset.