The largest brokerages in Kingston
8 offices, 349 agents counted at the 2026-09-23 scan. REMAX Finest Realty Inc. leads with 87 agents — 24.9% of the tracked roster, ahead of Royal LePage ProAlliance Realty at 85. The local market is fairly concentrated (top three hold 68.2%).
The top 8 at a glance
Agents on the roster at the 2026-09-23 scan; percentages are share of all 349 tracked in Kingston.
- REMAX Finest Realty Inc. 87 24.9%
- Royal LePage ProAlliance Realty 85 24.4%
- Sutton Group - Masters Realty Inc., Brokerage 66 18.9%
- CENTURY 21 Heritage Group Ltd. Brokerage 51 14.6%
- REMAX Rise Executives 43 12.3%
- CENTURY 21 Lanthorn Real Estate Ltd. Brokerage 9 2.6%
- REMAX Service First Realty Inc., Brokerage 7 2.0%
- Sutton Group - Professional Realty 1 0.3%
Bar length is relative to the largest row; percentages are share of all 349 tracked agents. Download this chart as an image ↓
Every office we track in Kingston
| # | Office | Network | Agents | Share |
|---|---|---|---|---|
| 1 | REMAX Finest Realty Inc. | RE/MAX | 87 | 24.9% |
| 2 | Royal LePage ProAlliance Realty | Royal LePage | 85 | 24.4% |
| 3 | Sutton Group - Masters Realty Inc., Brokerage | Sutton | 66 | 18.9% |
| 4 | CENTURY 21 Heritage Group Ltd. Brokerage | Century 21 | 51 | 14.6% |
| 5 | REMAX Rise Executives | RE/MAX | 43 | 12.3% |
| 6 | CENTURY 21 Lanthorn Real Estate Ltd. Brokerage | Century 21 | 9 | 2.6% |
| 7 | REMAX Service First Realty Inc., Brokerage | RE/MAX | 7 | 2% |
| 8 | Sutton Group - Professional Realty | Sutton | 1 | 0.3% |
Offices with fewer than 10 agents appear in this table but don't get their own page. Across the 204 Kingston agents whose sites we check, 106.9% list a website of their own (national 59%).
Network mix in Kingston
Coverage: these are the 4 national networks we scrape — about 46.1% 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 Kingston. Methodology →
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