43e Avenue, LaSalle: property records by address

Data as of October 25, 2026 · updated every week

65 addresses on 43e Avenue in LaSalle, Montréal, built between 1950 and 2007, zoned residential, park, mixed activities. Open any address for its building permits, zoning, floodplain and heritage records.

The oldest building on 43e Avenue dates from 1950; half were built before 1961, and the newest in 2007. Most houses and plexes are assessed between $661,300 and $1,342,400; the typical one at $806,200. Main land use: residential (60), park (3), mixed activities (2). 20 addresses have a serious finding, such as a notice of deterioration, a flood zone or a contaminated lot.