11818 place Gilles-Trottier vs 11830 place Gilles-Trottier

Data as of November 1, 2026 · updated every week

11818 place Gilles-Trottier is the older building (1985); 11830 place Gilles-Trottier was built in 1986. They are assessed at about the same value ($563,600). Neither has a building permit on record. Neither is in a flood zone.

11818 place Gilles-Trottier11830 place Gilles-Trottier
TypeHouse or buildingHouse or building
City and boroughMontréal · Rivière-des-Prairies-Pointe-aux-TremblesMontréal · Rivière-des-Prairies-Pointe-aux-Trembles
Built19851986
Assessed (roll)$563,600$566,200
Since the previous roll+22 %+22 %
Welcome tax on that value≈ $6,621≈ $6,673
Lot350 m²303 m²
Floor area155 m²153 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 5 Note 4 Note
Nearest metro——

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

Full report: 11818 place Gilles-Trottier Full report: 11830 place Gilles-Trottier

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