3451 avenue Connaught vs 5209-5211 avenue Connaught
Data as of November 1, 2026 · updated every week
3451 avenue Connaught is the older building (1920); 5209-5211 avenue Connaught was built in 1949. 3451 avenue Connaught is assessed at $1,369,000, 115% more than 5209-5211 avenue Connaught ($636,300). 3451 avenue Connaught has 5 building permits on record, 5209-5211 avenue Connaught has 0. Neither is in a flood zone.
| 3451 avenue Connaught | 5209-5211 avenue Connaught | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce |
| Built | 1920 | 1949 |
| Assessed (roll) | $1,369,000 | $636,300 |
| Since the previous roll | +4 % | +3 % |
| Welcome tax on that value | ≈ $24,051 | ≈ $8,075 |
| Lot | 491 m² | 292 m² |
| Floor area | 215 m² | 164 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 5 · Mar 2022 | 0 |
| Findings | 1 Serious 1 Check 3 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3451 avenue Connaught Full report: 5209-5211 avenue Connaught