286 rue Mayfair vs 301 rue Mayfair

Data as of October 29, 2026 · updated every week

286 rue Mayfair is the older building (1968); 301 rue Mayfair was built in 1970. 286 rue Mayfair is assessed at $1,125,500, 11% more than 301 rue Mayfair ($1,015,300). Neither has a building permit on record. Neither is in a flood zone.

286 rue Mayfair301 rue Mayfair
TypeHouse or buildingHouse or building
City and boroughBeaconsfieldBeaconsfield
Built19681970
Assessed (roll)$1,125,500$1,015,300
Since the previous roll+16 %+16 %
Welcome tax on that value≈ $14,993≈ $13,340
Lot878 m²650 m²
Floor area239 m²235 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 2 Note 2 Note
Nearest metro——

The full report for each address explains every finding and shows the full permit and value history.

Full report: 286 rue Mayfair Full report: 301 rue Mayfair

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