The largest brokerages in Sutton
3 offices, 22 agents counted at the 2026-08-07 scan. REMAX Hallmark York Group Realty Ltd leads with 12 agents — 54.5% of the tracked roster, ahead of REMAX Your Community Realty at 8. The local market is unusually concentrated — three offices hold most of it (top three hold 100%).
Every office we track in Sutton
| # | Office | Network | Agents | Share |
|---|---|---|---|---|
| 1 | REMAX Hallmark York Group Realty Ltd | RE/MAX | 12 | 54.5% |
| 2 | REMAX Your Community Realty | RE/MAX | 8 | 36.4% |
| 3 | groupe sutton - clodem inc. | Sutton | 2 | 9.1% |
Offices with fewer than 10 agents appear in this table but don't get their own page.
Network mix in Sutton
Coverage: these are the 2 national networks we scrape — about 44.4% of Canadian REALTORS® nationally. Independents and brokerages outside those networks aren't counted, so read this as the largest offices among the networks we track in Sutton. Methodology →
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