Markham realtor email list — 1,299 verified agents
Every real estate agent we have in Markham, York — each with a verified, deliverable email. 80% also include a direct phone. Narrow it to brokers, top producers or website owners and pay only for what you take.
The Ontario register lists 10,959 licensed real estate registrants in Markham. We hold 1,299 of them with a verified email — we would rather show you both numbers than sell you a padded file of names with no address attached. See the register.
1,299 emails published by their source, not a bigger count padded with guessed or bought addresses.
Bounce guarantee: email the list within 30 days. For every address that hard-bounces, send us the bounce report and we refund that row's share of what you paid. The rules
One-time purchase · instant CSV · CASL-use is the buyer's responsibility · includes a free outreach template pack
The Markham realtor market at a glance
AgentRoster tracks 1,299 verified real estate agent emails in Markham, York. The most represented brokerage here is CENTURY 21 Leading Edge Realty Inc. Brokerage with 197 agents — 15% of the city, ahead of REMAX Metropolis Realty (177). Of these agents, 192 are listed as brokers or owners, 299 run a site on their own domain (898 have a web presence of any kind), and 1,034 include a direct phone number.
Most Markham agent inboxes sit on established brokerage domains — remax.net (590), century21.ca (471), gmail.com (94) — while 113 use a personal address such as Gmail or Outlook.
Top producers are 18% of the roster here against 10% nationally. No single brokerage dominates Markham — the largest holds only 15%, across 6+ firms.
Top brokerages in Markham
The biggest offices in Markham by agents on the roster at our 2026-10-11 scan. Want just one brokerage? You can filter to it before you buy.
See every brokerage in Markham ranked by agent count, free →
Where Markham agent emails live
The inbox domains behind the 1,299 Markham contacts. We keep the domain (never the full address until you buy) so you can see these are real brokerage and personal mailboxes.
Website presence of Markham agents
Sample Markham agents
Real rows from the live database. Names and emails are masked here — full verified details unlock the moment you buy.
Markham realtor data — FAQ
How many realtors are in Markham?
AgentRoster has 1,299 verified real estate agent emails in Markham, York — 80% include a direct phone number and 69% have their own website. The list is compiled from 33 brokerage sources.
Which brokerages do Markham agents work at?
The largest in our Markham data are CENTURY 21 Leading Edge Realty Inc. Brokerage, REMAX Metropolis Realty, CENTURY 21 King's Quay Real Estate Inc. Brokerage. You can buy the whole city or narrow it to brokers, top producers, or agents who own a website.
What email domains do Markham realtors use?
In Markham the most common inbox domains are remax.net (590), century21.ca (471), gmail.com (94), with 113 agents on personal addresses like Gmail or Outlook. Every address is a real, deliverable mailbox — we keep the domain so you can see it's a genuine brokerage or personal account, not a guessed pattern.
Are Markham list contacts agents or brokers?
The Markham list is mostly sales representatives (962 of 1,299), and 192 are flagged as brokers or owners. Filter to brokers/owners only if you're targeting decision-makers, or take the full roster.
How much does the Markham realtor email list cost?
The full Markham list of 1,299 agents is $51.96 as a one-time CSV download — no subscription. Smaller filtered segments start at $29. You only pay for the agents you select.
What does "with direct phone" mean, and why does it cost more?
It means the number reaches that agent, not their office front desk. We check this: any number shared by more than three agents at the same brokerage is a switchboard and we remove it rather than pass it off as a direct line — that removed 17,676 numbers from our own data. 1,034 of the 1,299 agents in Markham have one that survived. Filtering to those costs 25% more per contact, because a record you can actually phone is worth more than one you cannot.
Are the Markham real estate agent emails verified?
Yes — every row is a real, deliverable email sourced from brokerage rosters (not guessed or pattern-generated). You're responsible for CASL-compliant use; see our terms.
How many other people can buy the Markham list?
Three in your industry, then Markham closes to it. A list all your competitors own is worthless — if every mortgage broker in town has the same 1,299 agents, those agents stop answering the phone and the list you paid for stops working. So we cap each city at three buyers per industry: three mortgage brokers, three photographers, three stagers, and so on. A photographer holding the same file costs you nothing, and capping the city as a whole would have turned away everyone who is not your competitor. A copy holds its place for six months, after which the city reopens, because by then the roster has changed by roughly a third and it is genuinely a different list. If you already bought Markham, coming back for the refreshed version does not use up one of the three.
What if emails bounce?
Bounce guarantee: email the list within 30 days. For every address that hard-bounces, send us the bounce report and we refund that row's share of what you paid. A hard bounce means the address doesn't exist: the receiving mail server rejects it with a permanent 5xx error such as "user unknown" or "no such mailbox". A full mailbox, a greylisting delay or a spam block is not a hard bounce. The refund is the price you paid divided by the number of rows in your file, times the number of hard bounces, back to your original payment method. Send the bounce report to hello@agentroster.ca within 30 days of your purchase; the full rules are in section 4 of our terms.
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1,299 verified emails. Instant CSV. From $29 — pay only for the agents you filter to.
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