avenue Grenfell, Mont-Royal: property records by address

Data as of October 25, 2026 · updated every week

27 addresses on avenue Grenfell in Mont-Royal, Montréal, built between 1948 and 1953. Open any address for its building permits, zoning, floodplain and heritage records.

The oldest building on avenue Grenfell dates from 1948; half were built before 1952, and the newest in 1953. Most houses and plexes are assessed between $1,591,800 and $2,579,400; the typical one at $2,097,400.