105-175 rue Sainte-Catherine Ouest vs 1420 rue Sainte-Catherine Ouest
Data as of November 1, 2026 · updated every week
1420 rue Sainte-Catherine Ouest is the older building (1914); 105-175 rue Sainte-Catherine Ouest was built in 1965. 105-175 rue Sainte-Catherine Ouest is assessed at $341,144,000, 6210% more than 1420 rue Sainte-Catherine Ouest ($5,406,000). 105-175 rue Sainte-Catherine Ouest has 112 building permits on record, 1420 rue Sainte-Catherine Ouest has 19. Neither is in a flood zone.
| 105-175 rue Sainte-Catherine Ouest | 1420 rue Sainte-Catherine Ouest | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Ville-Marie | Montréal · Ville-Marie |
| Built | 1965 | 1914 |
| Assessed (roll) | $341,144,000 | $5,406,000 |
| Since the previous roll | +20 % | −15 % |
| Welcome tax on that value | ≈ $13,598,656 | ≈ $169,136 |
| Lot | 33,650 m² | 803 m² |
| Floor area | 16,175 m² | 2,953 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 112 · Oct 2026 | 19 · Apr 2022 |
| Findings | 1 Check 6 Note | 2 Check 7 Note |
| Nearest metro | Place-des-Arts, 110 m | Guy-Concordia, 250 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 105-175 rue Sainte-Catherine Ouest Full report: 1420 rue Sainte-Catherine Ouest