rue Cousineau, Saint-Laurent: property records by address

Data as of October 29, 2026 · updated every week

52 addresses on rue Cousineau in Saint-Laurent, Montréal, built between 1945 and 2023, zoned residential. Open any address for its building permits, zoning, floodplain and heritage records.

The oldest building on rue Cousineau dates from 1945; half were built before 1958, and the newest in 2023. Most houses and plexes are assessed between $449,100 and $1,312,600; the typical one at $756,500. Main land use: residential (52). 4 addresses have a serious finding, such as a notice of deterioration, a flood zone or a contaminated lot.