avenue Laporte, Le Sud-Ouest: property records by address

Data as of October 25, 2026 · updated every week

51 addresses on avenue Laporte in Le Sud-Ouest, Montréal, built between 1890 and 2012, zoned residential, mixed activities. Open any address for its building permits, zoning, floodplain and heritage records.

The oldest building on avenue Laporte dates from 1890; half were built before 1900, and the newest in 2012. Most houses and plexes are assessed between $957,000 and $1,921,900; the typical one at $1,416,400. Main land use: residential (43), mixed activities (8). 20 condo buildings. 30 addresses have a serious finding, such as a notice of deterioration, a flood zone or a contaminated lot.