5455 avenue De Gaspé, Montréal

A property (12 storeys), built in 1973, on a 4,996 m² lot. 83 building permits since 1990. Inside Monastère des Carmélites. Rosemont metro station is 420 m away. Newer than 61% of the buildings on avenue De Gaspé. Assessed higher than 100% of the houses and plexes on avenue De Gaspé.

Data as of November 1, 2026 · updated every week

Assessed, 2026 roll
$109,275,000
Welcome tax on that value
≈ $4,323,896
Dwellings
—
Built
1973

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What stands out about 5455 avenue De Gaspé

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 5455 avenue De Gaspé

Note

In the protection area of Monastère des Carmélites

Free preview
What the record says
The lot is in the protection area around Monastère des Carmélites.
What it means
Some exterior work and demolition near a protected building need authorization.
What to do
Ask the borough before planning exterior work.

The full report explains every finding like this one.

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83 building permits since 1990, 7 in the last 3 years

What it means and what to ask
Note

Assessed at $109,275,000, -12% 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 City right of first refusal

Clear

Not in a mapped flood zone

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Assessed value of 5455 avenue De Gaspé

In the full report
2026-2028 roll$109,275,000
Previous roll$124,500,000
Roll in force in 2022$118,500,000

From $118,500,000 on the roll in force in 2022 to $109,275,000 on the current roll: -8%.

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 services d'affaires
Storeys12
Lot area4,996 m²
Land use in the urban planemplois
Built area on the lot (City outlines, 2016)≈ 5 m²
Share of the lot under buildings≈ 0%
Frontage, cadastre and owner since

Permits for this address · 83 since 1990

In the full report
Oct 2026 · Renovation or alteration
82 more permits in the full report

Street and trees

City trees in frontNone recorded
BoroughLe Plateau-Mont-Royal
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 2016

Metro and bus near 5455 avenue De Gaspé

Nearest metro: Rosemont (Orange line)420 m
Saint-Viateur / De Gaspé · 11977 m
Casgrain / Saint-Viateur · 119100 m
De Gaspé / Maguire · 119209 m
To downtown (McGill station) by metro and bus, weekday morning≈ 23 min

Public schools near 5455 avenue De Gaspé

French-language public elementary schoolÉcole Laurier, 610 m
English-language public elementary schoolÉcole F.A.C.E., 1.1 km
French-language public secondary schoolÉcole Robert-Gravel, 380 m
English-language public secondary schoolÉcole secondaire M.I.N.D., 1.1 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 years0
Demolition permits within 300 m, 2 years0

In Le Plateau-Mont-Royal, the borough issued 12 construction permits and 19 demolition permits in the last two years. About the borough

Life around 5455 avenue De Gaspé

City 311 requests within 150 m, last 12 months52 · streets, sidewalks and lights 22, dumped items and cleanliness 17, graffiti 3
Ground-floor shops within 500 m207 · restaurants and cafés 62, grocery and daily shops 18, other shops 66, services 52, bars, entertainment and hotels 9
Empty storefronts within 500 m12%
Nearest food shopStill good, 140 m
Playground180 m
Dog run750 m
Public poolParc Sir Wilfrid-Laurier, 840 m
Wading pool or splash padParc Alphonse-Télesphore-Lépine, 350 m
Outdoor skating rink190 m
Tennis or pickleball courts1.1 km
LibraryBibliothèque Marc-Favreau, 480 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)952
Median age41.2 (island of Montréal 39.6)
Median household income (2020)$47,600 (island of Montréal $66,500)
Households that own their home27% (island of Montréal 42%)
Moved here in the last five years58% (island of Montréal 44%)
Children under 158% (island of Montréal 15%)
People 65 and over26% (island of Montréal 18%)
People who speak French and English68% (island of Montréal 60%)
People who speak French only25% (island of Montréal 25%)
Adults 25 to 64 with a bachelor’s degree or higher69% (island of Montréal 45%)
Workers who take transit to work36% (island of Montréal 26%)
Homes that are single-detached houses0% (island of Montréal 14%)
Homes in buildings of five storeys or more43% (island of Montréal 15%)
Homes built in 1960 or before26% (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 5455 avenue De Gaspé

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 5455 avenue De Gaspé

What is 5455 avenue De Gaspé assessed at?

$109,275,000 on the 2026-2027-2028 assessment roll. The previous roll had it at $124,500,000. More

How much is the welcome tax for 5455 avenue De Gaspé?

About $4,323,896 on its assessed value of $109,275,000. 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 5455 avenue De Gaspé changed?

From $118,500,000 on the roll in force in 2022 to $109,275,000 on the current roll: -8%. The previous roll had it at $124,500,000. More

When was 5455 avenue De Gaspé built?

In 1973, according to the assessment roll.

Is 5455 avenue De Gaspé in a flood zone?

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

Does 5455 avenue De Gaspé have a notice of deterioration?

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

Is 5455 avenue De Gaspé a heritage building?

Yes. It is protected or listed as heritage: work on it needs the City’s or Quebec’s approval. More

Can 5455 avenue De Gaspé 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 5455 avenue De Gaspé had?

The City has issued 83 permits since 1990. The latest, from Oct 2026: t4:transf. int. rbq/nexemp. More

How far is the nearest metro station from 5455 avenue De Gaspé?

Rosemont is 420 m away in a straight line.

How long does it take to get downtown from 5455 avenue De Gaspé?

About 23 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 De Gaspé

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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.