Homes for Sale in Unionville, Markham
583 homes are for sale in Unionville, Markham as of Aug 10, 2026, from Toronto Regional Real Estate Board (TRREB) data. Median asking price: $729,000. 139 homes sold in this community in the last 90 days.
Data updated 3 hours from now from TRREB via PropTx.
582
Active Listings
$729,000
Median Asking
Unionville, Markham Market Snapshot
Full market trendsActive listings
583
Median asking
$729,000
Sold, 90 days
139
Median days on market
21
Sales to new listings
31%
Sales vs last year
Down 4.8%
What sold in the last 90 days
Monthly data table
| Month | Homes sold | New listings | Typical days on market |
|---|---|---|---|
| Sep 24 | 39 | 143 | 28 |
| Oct 24 | 63 | 127 | 30 |
| Nov 24 | 40 | 92 | 32 |
| Dec 24 | 18 | 44 | 37 |
| Jan 25 | 32 | 112 | 47 |
| Feb 25 | 28 | 115 | 19 |
| Mar 25 | 39 | 129 | 25 |
| Apr 25 | 41 | 147 | 29 |
| May 25 | 37 | 170 | 32 |
| Jun 25 | 48 | 163 | 28 |
| Jul 25 | 42 | 151 | 26 |
| Aug 25 | 44 | 142 | 34 |
| Sep 25 | 48 | 135 | 33 |
| Oct 25 | 41 | 134 | 32 |
| Nov 25 | 35 | 99 | 39 |
| Dec 25 | 27 | 49 | 45 |
| Jan 26 | 34 | 127 | 42 |
| Feb 26 | 39 | 110 | 40 |
| Mar 26 | 39 | 137 | 27 |
| Apr 26 | 60 | 151 | 33 |
| May 26 | 46 | 169 | 26 |
| Jun 26 | 59 | 165 | 32 |
| Jul 26 | 40 | 148 | 43 |
| Aug 26 | 12 | 40 | 52 |
Current listings in Unionville, Markham
1 Briarwood Road, Markham, ON L3R 2W7
18 Uptown Drive 223, Markham, ON L3R 5M5
55 S Town Centre Boulevard 105, Markham, ON L6G 0B1
18 St. Moritz Way 13A, Markham, ON L3R 4G2
1 Redwood Lane, Markham, ON L3R 3Z1
8119 Birchmount Road 1228, Markham, ON L6G 0H5
9 Caseley Way, Markham, ON L3R 4Z7
8 Water Walk Drive 2706, Markham, ON L3R 6L4
10 Cox Boulevard 3, Markham, ON L3R 4G2
40 Sciberras Road, Markham, ON L3R 2J3
445 Apple Creek Boulevard 119, Markham, ON L3R 9X7
445 Apple Creek Boulevard 213, Markham, ON L3R 9X7
445 Apple Creek Boulevard 221-224, Markham, ON L3R 9X7
180 Enterprise Boulevard 1213, Markham, ON L6G 0G4
8 Water Walk Drive 1211, Markham, ON L3R 6L4
8 Water Walk Drive 4508, Markham, ON L3R 6L4
63 Pomander Road, Markham, ON L3R 1X8
57 Upper Duke Crescent 206, Markham, ON L6G 0B8
268 Buchanan Drive 107W, Markham, ON L3R 8G9
151 Upper Duke Crescent 216, Markham, ON L6G 0E1
13 E J Lennox Way, Markham, ON L3R 5K7
21 St. Moritz Way 12, Markham, ON L3R 4G4
8228 Birchmount Road RG15, Markham, ON L3R 1A6
8228 Birchmount Road RG15, Markham, ON L3R 1A6
Homes for Sale in Nearby Cities
Richmond Hill
1,848 active listings
Vaughan
2,682 active listings
Toronto
24,156 active listings
Pickering
748 active listings
Whitchurch-Stouffville
477 active listings
Markham is part of York Region. Browse every Ontario market in the Ontario directory.
Unionville, Markham Questions, Answered With Data
How many homes are for sale in Unionville, Markham?
583 homes are listed for sale in Unionville, Markham as of Aug 10, 2026, sourced from the Toronto Regional Real Estate Board (TRREB) and updated through the day.
What do homes cost in Unionville, Markham?
The median asking price across active Unionville, Markham listings is $729,000. Current listings range from $1 to $5,280,000.
How is the Unionville, Markham market moving?
139 homes sold in the last 90 days, with a median 21 days on market, and sales ran at 31% of new listings.
How current is this data?
Listing data syncs from TRREB via PropTx every 15 minutes. Sold prices and full sale history are available to registered users, per TRREB VOW rules.
Listing data: Toronto Regional Real Estate Board (TRREB) via the PropTx IDX feed. Statistics on this page are computed from that feed for the stated window and refresh automatically as new data syncs. Last data change: 3 hours from now.