rue De La Roche, Le Plateau-Mont-Royal: property records by address

Data as of November 1, 2026 · updated every week

205 addresses on rue De La Roche in Le Plateau-Mont-Royal, Montréal, built between 1880 and 2021, zoned residential, mixed, emplois. Open any address for its building permits, zoning, floodplain and heritage records.

The oldest building on rue De La Roche dates from 1880; half were built before 1919, and the newest in 2021. Most houses and plexes are assessed between $914,100 and $2,113,800; the typical one at $1,315,000. Main land use: residential (203), mixed (1), emplois (1). 67 condo buildings. 115 addresses have a serious finding, such as a notice of deterioration, a flood zone or a contaminated lot.