Best Real Estate Agents in Markham, ON
23 firms listed · all 23 in Markham · 7 open 24/7 · 16 open weekends · all 23 rated 4.5+
Data verified October 21, 2026
Haus Real Estate
Listo
Marius Mitrofan ABR
Anjia Realty INC
Big City Realty Inc. Brokerage
The 23 firms listed for Markham, ON are brokerages and agents. Their licence claims, the neighbourhoods they name and the property types they handle come from their own websites, with ratings and quotes taken from public reviews.

Area overview: Markham, ON
All 23 firms we list here are in Markham itself. We have 194 firms in Markham on file; this page shows the highest-rated 23. The firms on this page are rated from 4.8 to 5.0 across 2,274 reviews; 21 have 50 or more reviews. When customers rate these firms on specific qualities, they most often praise professionalism (97%), responsiveness (90%) and quality (73%). The topics that come up most in reviews of the firms on this page are "knowledge", "price" and "efficient". 7 are open around the clock; 16 are open on Saturdays and 14 on Sundays. 8 have ten or more years of experience, the longest 26 years. 7 offer emergency call-outs; 4 give free estimates and 3 list coupons or special offers. We have a website on file for all 23 of the firms on this page; 17 publish a contact page; 18 list a public email and 3 take bookings online. We count these figures across the firms on this page; hours and prices change, so confirm the details with the firm before you book.
Which agents listed for Markham work on Saturdays or Sundays?
Weekend availability is listed by 16 of the 23 firms on this page. Most showings and open houses land on a Saturday or Sunday, so weekend cover is close to a requirement rather than a bonus. Ask who runs the viewings when your own agent is booked with another client.