320 1re Avenue, Montréal

A single-family home (1 storey), built in 1943, on a 540 m² lot. 11 building permits since 1990. Angrignon metro station is 1.5 km away. Older than 63% of the buildings on 1re Avenue.

Data as of October 29, 2026 · updated every week

Assessed, 2026 roll
$735,300
Welcome tax on that value
≈ $10,055
Dwellings
1
Built
1943
1 serious1 to check6 notes4 clear
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What stands out about 320 1re Avenue

Compared with every address on the island of Montréal, from the assessment roll, Montréal open data and the STM timetable.

Street view

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What the records show for 320 1re Avenue

Serious

City test found a lead water service line

City of Montréal lead screening test, July 19, 2011. It is about the underground water pipe between the building and the City main, not the condition of the building. A line replaced since then shows once the City updates its record.What it means and what to ask
Note

1 City housing inspection file within 150 m

Free preview
What the record says
2016-09: 0 dwellings not compliant, 0 non-compliances, file closed.
What it means
The City blurs the location of these inspections to protect privacy, so a file cannot be tied to one building. Several files nearby point to older rental buildings with maintenance problems in the area (mould, pests, heating, water infiltration).
What to do
Ask the seller whether the City ever inspected this building and for the reports and proof of repairs.

The full report explains every finding like this one.

Check

11 building permits since 1990, 2 in the last 3 years

What it means and what to ask
Note

Assessed at $735,300, +7% on the previous roll

What it means and what to ask
Note

Value is mostly land

What it means and what to ask
Note

Short-term rentals: principal residence only, June 10 to September 10

What it means and what to ask
Note

Rainwater can pool on this lot in a heavy storm

What it means and what to ask
Note

1 contaminated site within 100 m

What it means and what to ask
Clear

No notice of deterioration

Clear

No City right of first refusal

Clear

No heritage protection found

Clear

Not in a mapped flood zone

Part of a full report: what each record says, what it means and what to do

What the full report adds to each finding

  • What the record says, with its date and number
  • What it means for a buyer
  • What to ask the seller, your broker and your notary
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Each finding explained, the full permit history, questions for the seller and the notary, and a PDF for your broker.
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Assessed value of 320 1re Avenue

In the full report
2026-2028 roll$735,300
Previous roll$687,200
Roll in force in 2022$516,700

From $516,700 on the roll in force in 2022 to $735,300 on the current roll: +42%.

Welcome tax estimated with the City of Montréal’s 2026 brackets on the assessed value; the notary calculates it on the higher of the price and the adjusted value.

The building

UseResidential
Storeys1
Lot area540 m²
TypeDetached
Land use in the urban planResidential
Built area on the lot (City outlines, 2016)≈ 84 m²
Share of the lot under buildings≈ 16%
Frontage, cadastre and owner since

Permits for this address · 11 since 1990

In the full report
May 2025 · Certificate of authorization
10 more permits in the full report

Street and trees

City trees in frontNone recorded
BoroughLaSalle
City plan for the pipes under the street (2023–2027)Water main: no work needed · sewer: no work needed
Water main breaks repaired within 35 m (1972–2017)None recorded

Metro and bus near 320 1re Avenue

Nearest metro: Angrignon (Green line)1.5 km
Centrale / 2e Avenue · 112149 m
Centrale / 2e Avenue · 112170 m
Champlain / Allion · 107202 m
To downtown (McGill station) by metro and bus, weekday morning≈ 38 min

Public schools near 320 1re Avenue

French-language public elementary schoolÉcole du Grand-Héron, 370 m
English-language public elementary schoolÉcole primaire Allion, 610 m
French-language public secondary schoolÉcole Caroline-Dawson, 930 m
English-language public secondary schoolPolyvalente LaSalle, 610 m

The nearest school of each kind in a straight line, not the school of the address: each school service centre (French) and school board (English) sets its own territories, so ask it. English public schools require a certificate of eligibility under the Charter of the French language. Source: Ministère de l’Éducation du Québec.

Building activity nearby

Construction permits within 300 m, 2 years0
Demolition permits within 300 m, 2 years0

In LaSalle, the borough issued 12 construction permits and 0 demolition permits in the last two years. About the borough

Life around 320 1re Avenue

City 311 requests within 150 m, last 12 months26 · trees 14, streets, sidewalks and lights 7, dumped items and cleanliness 2
Ground-floor shops within 500 m45 · restaurants and cafés 7, grocery and daily shops 6, other shops 1, services 31
Empty storefronts within 500 m8%
Nearest food shopMarché boonan, 170 m
Playground200 m
Dog run320 m
Public poolParc Leroux, 300 m
Wading pool or splash padParc Leroux, 300 m
Outdoor skating rink660 m
Tennis or pickleball courts270 m

Ville de Montréal open data: 311 requests are counted around the address, never tied to one home; shops come from the City’s survey of ground-floor commercial premises; distances are in a straight line.

The neighbourhood in the 2021 census

People in this census area (2021)789
Median age40.8 (island of Montréal 39.6)
Median household income (2020)$68,500 (island of Montréal $66,500)
Households that own their home44% (island of Montréal 42%)
Moved here in the last five years37% (island of Montréal 44%)
Children under 1519% (island of Montréal 15%)
People 65 and over18% (island of Montréal 18%)
People who speak French and English58% (island of Montréal 60%)
People who speak French only26% (island of Montréal 25%)
Adults 25 to 64 with a bachelor’s degree or higher35% (island of Montréal 45%)
Workers who take transit to work19% (island of Montréal 26%)
Homes that are single-detached houses16% (island of Montréal 14%)
Homes in buildings of five storeys or more0% (island of Montréal 15%)
Homes built in 1960 or before53% (island of Montréal 35%)

Figures for the census dissemination area that contains the address (a few blocks, usually 400 to 700 people), with the whole city in brackets. Source: Statistics Canada, 2021 Census of Population.

Crime near 320 1re Avenue

In the full report

In the full report: incidents reported to the SPVM within 300 m over the last 12 months, by type.

Questions about 320 1re Avenue

What is 320 1re Avenue assessed at?

$735,300 on the 2026-2027-2028 assessment roll. The previous roll had it at $687,200. More

How much is the welcome tax for 320 1re Avenue?

About $10,055 on its assessed value of $735,300. The tax is calculated on the highest of the price paid, the value in the deed and the adjusted assessed value, so the real amount may be higher. More

How has the assessed value of 320 1re Avenue changed?

From $516,700 on the roll in force in 2022 to $735,300 on the current roll: +42%. The previous roll had it at $687,200. More

When was 320 1re Avenue built?

In 1943, according to the assessment roll.

How many dwellings does 320 1re Avenue have?

1 dwelling, according to the assessment roll.

Is 320 1re Avenue in a flood zone?

No. It is not in a flood zone mapped by the Quebec government. More

Does 320 1re Avenue have a notice of deterioration?

No. The Ville de Montréal has registered no notice of deterioration on this building. More

Is 320 1re Avenue a heritage building?

No. It is not listed or protected as heritage by the City. More

Can 320 1re Avenue be rented short term (Airbnb)?

Only as the owner’s or tenant’s principal residence, from June 10 to September 10, 31 days at most, with a yearly City permit and a CITQ registration number. More

What building permits has 320 1re Avenue had?

The City has issued 11 permits since 1990. The latest, from May 2025: tg - travaux de génie. More

How far is the nearest metro station from 320 1re Avenue?

Angrignon is 1.5 km away in a straight line.

How long does it take to get downtown from 320 1re Avenue?

About 38 minutes by metro and bus on a weekday morning to McGill station, with the walk to the stop, according to the STM timetable.

Other addresses on 1re Avenue

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Checked against Montréal open data and the Quebec assessment roll on October 29, 2026. Lot outlines come from the City’s assessment units and have no legal value; the certificate of location decides.