avenue Casgrain, Le Plateau-Mont-Royal: property records by address

Data as of October 29, 2026 · updated every week

92 addresses on avenue Casgrain in Le Plateau-Mont-Royal, Montréal, built between 1900 and 1983, zoned residential, emplois, mixed. Open any address for its building permits, zoning, floodplain and heritage records.

The oldest building on avenue Casgrain dates from 1900; half were built before 1923, and the newest in 1983. Most houses and plexes are assessed between $840,800 and $2,965,000; the typical one at $1,215,700. Main land use: residential (82), emplois (6), mixed (4). 29 condo buildings. 44 addresses have a serious finding, such as a notice of deterioration, a flood zone or a contaminated lot.