100 21e Avenue

100 21e Avenue

Montréal (Lachine) Québec, H8S

Building profile

100 21e Avenue

Montréal (Lachine) Québec, H8S

Units
10
Floors
3
Year built
1930

Average value

$438,228

+10 %

Doormath estimate

vs Lachine · Avg. $396,703

Estimated range

347 k$ – 736 k$

across units

Unit types

10 units in the building
2
7
1
1 bed2 beds3+ bedsStudio

In the building

Recorded areas

706 – 1,574 pi²

Area of listed units

Building units (10)

Trier

100 21e Avenue

10 units found
301
3rd floor• 3 ch.
1574 ft²
202
2nd floor• 2 ch.
950 ft²
102
Ground Floor• 2 ch.
880 ft²
201
2nd floor• 2 ch.
828 ft²
101
Ground Floor• 2 ch.
794 ft²
3
Ground Floor• 2 ch.
772 ft²
1
Ground Floor• 2 ch.
770 ft²
2
Ground Floor• 2 ch.
762 ft²
103
Ground Floor• 1 ch.
730 ft²
203
2nd floor• 1 ch.
706 ft²
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Building analysis

What distinguishes this building

100 21e Avenue includes 10 known condos in Montréal. Among documented units, 2 bedrooms units are the most common (7 of 10 documented units). Recorded sizes range from 706–1,574 ft², making like-for-like unit comparisons more useful than the building-wide average alone. The average estimated value of $438,228 is 10% above the Lachine sector average.

Coverage: 10 units with an estimate · 10 with documented bedrooms · 10 listed units in total.

Most common profile

7 · 2 bedrooms

10 documented units

Recorded sizes

706–1,574 ft²

Compare similar units

Positioning

+10 %

above the Lachine sector average

Compare with Lachine →
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.