2020 rue Mackay vs 2100 rue Mackay

Data as of October 29, 2026 · updated every week

Both were built in 1875. 2100 rue Mackay is assessed at $2,786,600, 105% more than 2020 rue Mackay ($1,361,400). 2020 rue Mackay has 1 building permits on record, 2100 rue Mackay has 3. Neither is in a flood zone.

2020 rue Mackay2100 rue Mackay
TypeHouse or buildingHouse or building
City and boroughMontréal · Ville-MarieMontréal · Ville-Marie
Built≈ 1875≈ 1875
Assessed (roll)$1,361,400$2,786,600
Since the previous roll+20 %+20 %
Welcome tax on that value≈ $23,861≈ $65,992
Lot239 m²277 m²
Floor area299 m²684 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageYesNo
In a flood zoneNoNo
Building permits on record1 · Oct 19953 · May 2017
Findings 2 Check 7 Note 6 Note
Nearest metroGuy-Concordia, 100 mGuy-Concordia, 140 m

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

Full report: 2020 rue Mackay Full report: 2100 rue Mackay

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