640 avenue Guybourg vs 905 avenue Guybourg
Data as of November 1, 2026 · updated every week
640 avenue Guybourg is the older building (1958); 905 avenue Guybourg was built in 1968. 640 avenue Guybourg is assessed at $1,105,100, 94% more than 905 avenue Guybourg ($569,700). 640 avenue Guybourg has 3 building permits on record, 905 avenue Guybourg has 2. Neither is in a flood zone.
| 640 avenue Guybourg | 905 avenue Guybourg | |
|---|---|---|
| Type | 6 dwellings | 3 dwellings |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1958 | 1968 |
| Assessed (roll) | $1,105,100 | $569,700 |
| Since the previous roll | +12 % | +7 % |
| Welcome tax on that value | ≈ $17,453 | ≈ $6,743 |
| Lot | 415 m² | 215 m² |
| Floor area | 438 m² | 309 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 3 · Sep 2020 | 2 · Aug 2016 |
| Findings | 1 Serious 3 Note | 4 Note |
| Nearest metro | De l'Assomption, 1.9 km | De l'Assomption, 1.8 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 640 avenue Guybourg Full report: 905 avenue Guybourg