12e Avenue in Montréal: property values and real estate data
12e Avenue in Lachine, Montréal includes 147 residential properties analyzed by Immocalcul. Plexes represent 61.9% of the street’s analyzed residential properties.
The median municipal assessment is $573,200. The median known land area is 274 m². These figures describe municipal-roll data and historical records, not active real estate listings.

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Read the land beyond the address.
Locate the lot and consult available cadastral, zoning, environmental and neighbourhood information in its geographic context.
Street profile
Key figures for 12e Avenue in Montréal: property values and real estate data
Local context
How does 12e Avenue compare with Lachine?
Only metrics with a sufficient sample are shown. Municipal assessments are not sale prices or market-value estimates.
Plexes represent 61.9 % of analyzed residential properties on 12e Avenue, compared with 25.7 % across Lachine.
Street housing profile
Property types on 12e Avenue
Plexes are the leading category among the residential properties analyzed on 12e Avenue in Lachine, Montréal.
Municipal assessment
Municipal assessments on 12e Avenue
These municipal assessments are calculated from 147 valid residential records on 12e Avenue in Lachine, Montréal. They are not market-value estimates or sale prices.
Land
Land sizes on 12e Avenue
The quartiles are calculated from 147 properties on 12e Avenue in Lachine, Montréal with a valid cadastral land area.
Building age
Building age on 12e Avenue
The median year is 1945, based on 143 properties on 12e Avenue in Lachine, Montréal with a valid construction year.
Historical transactions
Real estate sales on 12e Avenue
These are completed historical transactions linked to analyzed properties on 12e Avenue in Lachine, Montréal. They do not indicate that a property is currently listed.
Most recent transaction included: March 4, 2026.
Street map
Map of 12e Avenue in Montréal: property values and real estate data
Open Immocalcul’s interactive map to locate 12e Avenue in Lachine, Montréal and explore its local context. No paid external map or Street View service is loaded automatically on this SEO page.
Addresses and property data
Addresses on 12e Avenue in Montréal: property values and real estate data
A limited selection of 18 addresses on 12e Avenue in Lachine, Montréal is shown to keep the page useful and fast.
Properties shown on this page are not necessarily for sale. Immocalcul presents real estate data associated with addresses on 12e Avenue in Lachine, Montréal.
115 12e Avenue
Lachine borough · Montréal- Municipal assessment
- $955,500
- Assessment growth
- +170.5 %2013 → 2026
- Land
- 372 m²
- Construction
- 1984
128-130 12e Avenue
Lachine borough · Montréal- Municipal assessment
- $488,800
- Assessment growth
- +125.4 %2013 → 2026
- Land
- 274 m²
- Construction
- 1850
129-135 12e Avenue
Lachine borough · Montréal- Municipal assessment
- $803,000
- Assessment growth
- +124.4 %2013 → 2026
- Land
- 465 m²
- Construction
- 1890
134-136 12e Avenue
Lachine borough · Montréal- Municipal assessment
- $382,300
- Assessment growth
- +125.3 %2013 → 2026
- Land
- 283 m²
- Construction
- 1910
140-150 12e Avenue
Lachine borough · Montréal- Municipal assessment
- $1,198,500
- Assessment growth
- +124.4 %2013 → 2026
- Land
- 557 m²
- Construction
- 1950
143-147 12e Avenue
Lachine borough · Montréal- Municipal assessment
- $803,900
- Assessment growth
- +184.0 %2013 → 2026
- Land
- 465 m²
- Construction
- 1900
155-157 12e Avenue
Lachine borough · Montréal- Municipal assessment
- $809,000
- Assessment growth
- +125.3 %2013 → 2026
- Land
- 465 m²
- Construction
- 1927
162 12e Avenue #1
Lachine borough · Montréal- Municipal assessment
- $328,200
- Assessment growth
- +75.4 %2017 → 2026
- Land
- 69 m²
- Construction
- 2014
162 12e Avenue #4
Lachine borough · Montréal- Municipal assessment
- $355,700
- Assessment growth
- +75.4 %2017 → 2026
- Land
- 80 m²
- Construction
- 2014
162 12e Avenue #5
Lachine borough · Montréal- Municipal assessment
- $361,700
- Assessment growth
- +75.4 %2017 → 2026
- Land
- 80 m²
- Construction
- 2014
162 12e Avenue #6
Lachine borough · Montréal- Municipal assessment
- $379,800
- Assessment growth
- +75.4 %2017 → 2026
- Land
- 76 m²
- Construction
- 2014
162 12e Avenue #7
Lachine borough · Montréal- Municipal assessment
- $386,400
- Assessment growth
- +75.4 %2017 → 2026
- Land
- 76 m²
- Construction
- 2014
162 12e Avenue #3
Lachine borough · Montréal- Municipal assessment
- $554,900
- Assessment growth
- +75.4 %2017 → 2026
- Land
- 108 m²
- Construction
- 2014
162 12e Avenue #2
Lachine borough · Montréal- Municipal assessment
- $307,300
- Assessment growth
- +75.4 %2017 → 2026
- Land
- 69 m²
- Construction
- 2014
165-173 12e Avenue
Lachine borough · Montréal- Municipal assessment
- $1,134,600
- Assessment growth
- +125.3 %2013 → 2026
- Land
- 465 m²
170-172 12e Avenue
Lachine borough · Montréal- Municipal assessment
- $742,800
- Assessment growth
- +125.3 %2013 → 2026
- Land
- 557 m²
- Construction
- 1900
185 12e Avenue
Lachine borough · Montréal- Municipal assessment
- $913,200
- Assessment growth
- +266.9 %2013 → 2026
- Land
- 421 m²
- Construction
- 1918
12e Avenue
Lachine borough · Montréal- Municipal assessment
- $3,333,000
- Assessment growth
- +1,200.9 %2013 → 2026
- Land
- 502 m²
- Construction
- 2023
Beyond the street name
Analyze an address on 12e Avenue
Search an address to connect municipal-roll information, land, cadastre, property history, transactions, zoning, environmental information, comparables and neighbourhood context when available.
Related local pages
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Geographically nearby streets
Streets near 12e Avenue
These streets are selected by geographic proximity to 12e Avenue in Lachine, Montréal, not at random.
Questions about the street
Questions about 12e Avenue in Montréal: property values and real estate data
Immocalcul analyzed 147 residential properties connected to structured addresses on this street.
The median municipal assessment is $573,200, calculated from 147 valid residential records. A municipal assessment is not a sale price or a market-value estimate.
Plexes are the leading category, representing 61.9% of analyzed residential properties.
The median known cadastral land area is 274 m², based on 147 properties with a valid area.
Not necessarily. This page presents municipal-roll, cadastral and historical real estate data associated with street addresses. It is not an active-listings page.
Search the civic address in Immocalcul, open the property record, then consult the available cadastral and history information according to your access.
Analyze a specific address
Analyze a property on 12e Avenue
Search an address or lot number on 12e Avenue to open the detailed property profile and the information available in Immocalcul.
