12642 rue Forsyth vs 13770 rue Forsyth

Data as of November 1, 2026 · updated every week

12642 rue Forsyth is the older building (1970); 13770 rue Forsyth was built in 1974. 13770 rue Forsyth is assessed at $483,500, 45% more than 12642 rue Forsyth ($333,100). 12642 rue Forsyth has 1 building permits on record, 13770 rue Forsyth has 0. Neither is in a flood zone.

12642 rue Forsyth13770 rue Forsyth
TypeHouse or buildingHouse or building
City and boroughMontréal · Rivière-des-Prairies-Pointe-aux-TremblesMontréal · Rivière-des-Prairies-Pointe-aux-Trembles
Built19701974
Assessed (roll)$333,100$483,500
Since the previous roll+17 %+25 %
Welcome tax on that value≈ $3,107≈ $5,363
Lot141 m²539 m²
Floor area102 m²83 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record1 · Oct 20120
Findings 4 Note 4 Note
Nearest metro——

The full report for each address explains every finding and shows the full permit and value history.

Full report: 12642 rue Forsyth Full report: 13770 rue Forsyth

Compare other addresses