Homes for Sale in Unionville, Markham
551 homes are for sale in Unionville, Markham as of Sep 13, 2026, from Toronto Regional Real Estate Board (TRREB) data. Median asking price: $768,000. 127 homes sold in this community in the last 90 days.
Data updated 3 hours from now from TRREB via PropTx.
547
Active Listings
$768,000
Median Asking
Unionville, Markham Market Snapshot
Full market trendsActive listings
551
Median asking
$768,000
Sold, 90 days
127
Median days on market
27
Sales to new listings
29%
Sales vs last year
Up 18.2%
What sold in the last 90 days
Monthly data table
| Month | Homes sold | New listings | Typical days on market |
|---|---|---|---|
| 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 | 41 | 148 | 43 |
| Aug 26 | 52 | 144 | 38 |
| Sep 26 | 8 | 70 | 33 |
Current listings in Unionville, Markham
268 Buchanan Drive 505 W, Markham, ON L3R 8G9
37 Rouge Valley Drive W, Markham, ON L6G 0C1
8 Water Walk Drive 1808, Markham, ON L3R 6L4
8081 Birchmount Road 1505, Markham, ON L6G 0G5
10 Rouge Valley Drive 508A, Markham, ON L6G 0G9
8 Water Walk Drive 308, Markham, ON L3R 6L4
8 Rouge Valley Drive W 702, Markham, ON L6G 0G8
142 Anna Russell Way, Markham, ON L3R 3X3
16 John Canning Way, Markham, ON L3R 3X3
25 Anna Russell Way, Markham, ON L3R 3X3
292 Verdale Crossing 507, Markham, ON L6G 1B3
292 Verdale Crossing 819, Markham, ON L6G 0H6
89 South Town Centre Boulevard 301, Markham, ON L6G 0E8
38 Water Walk Drive 707, Markham, ON L3R 6M8
12 Miner Circle, Markham, ON L3R 1Y1
8 Water Walk Drive 909, Markham, ON L3R 6L4
8 Water Walk Drive 909, Markham, ON L3R 6L4
157 Anna Russell Way, Markham, ON L3R 3X3
72 Ashglen Way 16, Markham, ON L3R 3A7
8119 Birchmonunt Road a905, Markham, ON L6G 0H5
25 Stiver Court, Markham, ON L3R 2R1
111 Upper Duke Crescent 214, Markham, ON L6G 0C8
28 Uptown Drive PH16, Markham, ON L3R 5M5
10 Rouge Valley Drive W 105A, Markham, ON L6G 0G9
Homes for Sale in Nearby Cities
Richmond Hill
1,852 active listings
Vaughan
2,613 active listings
Toronto
23,339 active listings
Pickering
710 active listings
Whitchurch-Stouffville
498 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?
551 homes are listed for sale in Unionville, Markham as of Sep 13, 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 $768,000. Current listings range from $1 to $5,280,000.
How is the Unionville, Markham market moving?
127 homes sold in the last 90 days, with a median 27 days on market, and sales ran at 29% 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.