90 avenue Mozart Ouest, Montréal

A property (1 storey), built in 1951, on a 743 m² lot. 1 building permit since 1990. De Castelnau metro station is 480 m away. Newer than 80% of the buildings on avenue Mozart Ouest.

Data as of November 1, 2026 · updated every week

Assessed, 2026 roll
$978,200
Welcome tax on that value
≈ $14,913
Dwellings
—
Built
1951
1 serious4 notes3 clear
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What stands out about 90 avenue Mozart Ouest

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

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What the records show for 90 avenue Mozart Ouest

Serious

The City has a right of first refusal on this property

City of Montréal list of properties subject to its right of preemption, data as of November 1, 2026. It is about how the property can be sold, not the condition of the building.What it means and what to ask
Note

Built before 1970, not tested: the water service line may be lead

Free preview
What the record says
Built 1951, 1 dwelling. No City screening test is published for this address. The City considers buildings with fewer than 8 dwellings built before 1970 likely to have a lead service line.
What it means
Replacing the private part of a lead service line is the owner’s responsibility and is mandatory in Montréal.
What to do
Ask the seller whether the service line was tested or replaced, or call 311 to ask whether the City has tested it.

The full report explains every finding like this one.

Note

1 building permit since 1990

What it means and what to ask
Note

Assessed at $978,200, +35% on the previous roll

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
Clear

No notice of deterioration

Clear

No heritage protection found

Clear

Not in a mapped flood zone

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Assessed value of 90 avenue Mozart Ouest

In the full report
2026-2028 roll$978,200
Previous roll$724,600
Roll in force in 2022$452,900

From $452,900 on the roll in force in 2022 to $978,200 on the current roll: +116%.

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

UseAutres transports par véhicule automobile
Storeys1
Lot area743 m²
Land use in the urban planResidential
Built area on the lot (City outlines, 2016)≈ 732 m²
Share of the lot under buildings≈ 99%
Frontage, cadastre and owner since

Permits for this address · 1 since 1990

Nov 2017 · Certificate of authorization

Street and trees

City trees in front3 · Summit Red Ash, Skyline Honey-Locust
BoroughRosemont-La Petite-Patrie
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)1, the latest in 2003

Work on the street (City permits)

  • Autre · Waverly entre Saint-Zotique et Beaumont until November 6, 2026

Metro and bus near 90 avenue Mozart Ouest

Nearest metro: De Castelnau (Blue line)480 m
Clark / Mozart · 55, 36372 m
Saint-Laurent / Bélanger · 55, 363158 m
Clark / Jean-Talon · 55, 363242 m
To downtown (McGill station) by metro and bus, weekday morning≈ 31 min

Public schools near 90 avenue Mozart Ouest

French-language public elementary schoolÉcole Félix-Leclerc, 320 m
English-language public elementary schoolÉcole Pierre Elliott Trudeau, 2.0 km
French-language public secondary schoolÉcole Paul-Gérin-Lajoie-d'Outremont, 1.4 km
English-language public secondary schoolÉcole Saint-Raphaël, 2.4 km

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 years3
Demolition permits within 300 m, 2 years4

In Rosemont-La Petite-Patrie, the borough issued 51 construction permits and 50 demolition permits in the last two years. About the borough

Life around 90 avenue Mozart Ouest

City 311 requests within 150 m, last 12 months132 · streets, sidewalks and lights 58, dumped items and cleanliness 35, snow clearing 21
Ground-floor shops within 500 m388 · restaurants and cafés 116, grocery and daily shops 106, other shops 48, services 99, bars, entertainment and hotels 19
Empty storefronts within 500 m12%
Nearest food shopFRUITERIE MILANO INC, 140 m
Playground90 m
Dog run720 m
Public poolBain St-Denis, 980 m
Wading pool or splash padParc De Gaspé, 570 m
Outdoor skating rink350 m
Tennis or pickleball courts860 m
LibraryBibliothèque de Parc-Extension, 970 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)985
Median age38.4 (island of Montréal 39.6)
Median household income (2020)$87,000 (island of Montréal $66,500)
Households that own their home62% (island of Montréal 42%)
Moved here in the last five years51% (island of Montréal 44%)
Children under 1512% (island of Montréal 15%)
People 65 and over11% (island of Montréal 18%)
People who speak French and English77% (island of Montréal 60%)
People who speak French only14% (island of Montréal 25%)
Adults 25 to 64 with a bachelor’s degree or higher68% (island of Montréal 45%)
Workers who take transit to work20% (island of Montréal 26%)
Homes that are single-detached houses0% (island of Montréal 14%)
Homes in buildings of five storeys or more1% (island of Montréal 15%)
Homes built in 1960 or before44% (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 90 avenue Mozart Ouest

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 90 avenue Mozart Ouest

What is 90 avenue Mozart Ouest assessed at?

$978,200 on the 2026-2027-2028 assessment roll. The previous roll had it at $724,600. More

How much is the welcome tax for 90 avenue Mozart Ouest?

About $14,913 on its assessed value of $978,200. 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 90 avenue Mozart Ouest changed?

From $452,900 on the roll in force in 2022 to $978,200 on the current roll: +116%. The previous roll had it at $724,600. More

When was 90 avenue Mozart Ouest built?

In 1951, according to the assessment roll.

Is 90 avenue Mozart Ouest in a flood zone?

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

Does 90 avenue Mozart Ouest have a notice of deterioration?

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

Is 90 avenue Mozart Ouest a heritage building?

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

Can 90 avenue Mozart Ouest 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 90 avenue Mozart Ouest had?

The City has issued 1 permit since 1990. The latest, from Nov 2017: abattage d'arbre. More

How far is the nearest metro station from 90 avenue Mozart Ouest?

De Castelnau is 480 m away in a straight line.

How long does it take to get downtown from 90 avenue Mozart Ouest?

About 31 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 avenue Mozart Ouest

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Checked against Montréal open data and the Quebec assessment roll on November 1, 2026. Lot outlines come from the City’s assessment units and have no legal value; the certificate of location decides.