179-189 rue Sainte-Catherine Est vs 502-510 rue Sainte-Catherine Est
Data as of November 1, 2026 · updated every week
502-510 rue Sainte-Catherine Est is the older building (1921); 179-189 rue Sainte-Catherine Est was built in 1927. 502-510 rue Sainte-Catherine Est is assessed at $22,590,000, 733% more than 179-189 rue Sainte-Catherine Est ($2,711,600). 179-189 rue Sainte-Catherine Est has 2 building permits on record, 502-510 rue Sainte-Catherine Est has 24. Neither is in a flood zone.
| 179-189 rue Sainte-Catherine Est | 502-510 rue Sainte-Catherine Est | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Ville-Marie | Montréal · Ville-Marie |
| Built | 1927 | 1921 |
| Assessed (roll) | $2,711,600 | $22,590,000 |
| Since the previous roll | +10 % | −25 % |
| Welcome tax on that value | ≈ $63,367 | ≈ $856,496 |
| Lot | 349 m² | 1,171 m² |
| Floor area | 709 m² | 12,083 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 | 2 · Feb 2025 | 24 · Jul 2025 |
| Findings | 1 Serious 2 Check 3 Note | 2 Check 4 Note |
| Nearest metro | Saint-Laurent, 250 m | Berri-UQAM, 80 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 179-189 rue Sainte-Catherine Est Full report: 502-510 rue Sainte-Catherine Est