rue Saint-Louis, Saint-Laurent: property records by address

Data as of October 29, 2026 · updated every week

131 addresses on rue Saint-Louis in Saint-Laurent, Montréal, built between 1880 and 2013, zoned residential, mixed activities, emplois. Open any address for its building permits, zoning, floodplain and heritage records.

The oldest building on rue Saint-Louis dates from 1880; half were built before 1957, and the newest in 2013. Most houses and plexes are assessed between $648,800 and $1,350,900; the typical one at $832,400. Main land use: residential (129), mixed activities (1), emplois (1). 21 condo buildings. 5 addresses have a serious finding, such as a notice of deterioration, a flood zone or a contaminated lot.