40e Avenue, Rosemont-La Petite-Patrie: property records by address

Data as of November 1, 2026 · updated every week

88 addresses on 40e Avenue in Rosemont-La Petite-Patrie, Montréal, built between 1950 and 1986, zoned residential. Open any address for its building permits, zoning, floodplain and heritage records.

The oldest building on 40e Avenue dates from 1950; half were built before 1955, and the newest in 1986. Most houses and plexes are assessed between $753,400 and $1,096,700; the typical one at $858,700. Main land use: residential (88). 2 condo buildings. 68 addresses have a serious finding, such as a notice of deterioration, a flood zone or a contaminated lot.