4189 rue Harold vs 4255 rue Harold

Data as of October 29, 2026 · updated every week

4189 rue Harold is the older building (1964); 4255 rue Harold was built in 1999. 4255 rue Harold is assessed at $777,900, 41% more than 4189 rue Harold ($550,300). 4189 rue Harold has 1 building permits on record, 4255 rue Harold has 0. Neither is in a flood zone.

4189 rue Harold4255 rue Harold
TypeHouse or buildingHouse or building
City and boroughMontréal · Pierrefonds-RoxboroMontréal · Pierrefonds-Roxboro
Built19641999
Assessed (roll)$550,300$777,900
Since the previous roll+10 %+9 %
Welcome tax on that value≈ $6,365≈ $10,907
Lot661 m²586 m²
Floor area107 m²190 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record1 · Oct 20040
Findings 5 Note 3 Note
Nearest metro——

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

Full report: 4189 rue Harold Full report: 4255 rue Harold

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