815 Rue Muir
Montréal (Saint-Laurent) Québec, H4L
Building profile
815 Rue Muir
Montréal (Saint-Laurent) Québec, H4L
Château de Casson - Phase 3
- Units
- 103
- Floors
- 15
- Year built
- 1990
Average value
$663,182
+34 %Doormath estimate
vs Saint-Laurent · Avg. $496,309
Estimated range
437 k$ – 1.2 M$
across units
Unit types
103 units in the buildingAverage luxury level · Prestigious
Based on appraisals by Doormath contributors.
In the building
Recorded areas
1,116 – 2,826 pi²
Area of listed units
Services and amenities
- Shared terrace
- Elevator
- Gym
- Indoor pool
- Spa
- Tennis court
Building units (103)
815 Rue Muir
Château de Casson - Phase 3 · 103 units foundBuilding analysis
What distinguishes this building
Château de Casson - Phase 3 includes 103 known condos in Montréal. Among documented units, 3+ bedrooms units are the most common (100 of 101 documented units). Recorded sizes range from 1,116–2,826 ft², making like-for-like unit comparisons more useful than the building-wide average alone. The average estimated value of $663,182 is 34% above the Saint-Laurent sector average.
Coverage: 101 units with an estimate · 101 with documented bedrooms · 103 listed units in total.
Most common profile
100 · 3+ bedrooms
101 documented units
Recorded sizes
1,116–2,826 ft²
Compare similar units
Positioning
+34 %
above the Saint-Laurent sector average
About the data
The information on this page combines available public data with details shared by Doormath contributors. Values are estimates; some characteristics may be incomplete or vary from one unit to another.