Unit 511 – 1450 rue Island, Montréal

Unit 511 of 101 on the roll at 1450 rue Island. The most valuable unit in the building. Assessed value +1% since the previous roll. A condo building with 101 units on the assessment roll, built in 2021. 9 building permits since 1990. Charlevoix metro station is 510 m away.

Data as of October 29, 2026 · updated every week

Unit, 2026 roll
$2,654,900
Welcome tax on that value
≈ $61,382
Since the previous roll
+1 %
Floor area
204 m²

Building report for 1450 rue Island: all 101 units · $20

One-time payment, no subscription · PDF for your broker and notary · Secure payment with Stripe

What stands out about 511-1450 rue Island

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

Street view

Google Street View, loads when you click

What the records show for 511-1450 rue Island

Note

Condo building, 101 units on the roll

Free preview
What the record says
101 divided co-ownership units at this address, built 2021.
What it means
Since the 2020 reform of co-ownership rules, the syndicate must have a contingency fund study and a maintenance log. Older buildings often face special assessments.
What to do
Ask for the syndicate’s certificate on the state of the co-ownership, the contingency fund study, the maintenance log, two years of minutes and the declaration of co-ownership.

The full report explains every finding like this one.

Note

9 building permits since 1990

What it means and what to ask
Note

Typical unit assessed at $818,500, +1% 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

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
  • The source of every line
See a sample report
Read every record and what to do next
Each finding explained, the full permit history, questions for the seller and the notary, and a PDF for your broker.
 Unlock full report for $20 CAD

Assessed value of 511-1450 rue Island

In the full report
This unit, 2026-2028 roll$2,654,900
Typical unit$818,500
Previous roll$2,628,600

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
TypeIntegrated
Land use in the urban planMixed
Frontage, cadastre and owner since

Other units at 1450 rue Island

Same floor (5)

Unit 501$735,900
Unit 502$701,800
Unit 503$514,200
Unit 504$691,100
Unit 505$579,700
Unit 506$1,292,800
Unit 507$1,079,000
Unit 508$1,251,700

Same stack (units ending in 11)

Unit 111$909,000
Unit 211$1,394,600
Unit 311$1,409,300
Unit 411$1,484,700
Unit 611$1,431,900

All 101 units in the building

Permits for this address · 9 since 1990

In the full report
Nov 2019 · Renovation or alteration
8 more permits in the full report

Metro and bus near 511-1450 rue Island

Nearest metro: Charlevoix (Green line)510 m
des Seigneurs / du Canal · 71277 m
des Seigneurs / du Canal · 71284 m
du Centre / Island · 61321 m
To downtown (McGill station) by metro and bus, weekday morning≈ 19 min

Public schools near 511-1450 rue Island

French-language public elementary schoolÉcole Charles-Lemoyne, 530 m
English-language public elementary schoolÉcole Saint-Gabriel, 980 m
French-language public secondary schoolÉcole Monseigneur-Richard, 1.5 km
English-language public secondary schoolÉcole secondaire Vézina, 980 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.

Life around 511-1450 rue Island

City 311 requests within 150 m, last 12 months66 · dumped items and cleanliness 24, streets, sidewalks and lights 23, snow clearing 15
Ground-floor shops within 500 m136 · restaurants and cafés 36, grocery and daily shops 20, other shops 24, services 48, bars, entertainment and hotels 8
Empty storefronts within 500 m6%
Nearest food shopMarché KC, 320 m
Playground510 m
Dog run980 m
Public poolCentre sportif St-Charles, 520 m
Wading pool or splash padParc Saint-Gabriel, 530 m
Outdoor skating rink550 m
Tennis or pickleball courts1.5 km
LibraryBibliothèque de Saint-Charles, 540 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)1,028
Median age40.8 (island of Montréal 39.6)
Median household income (2020)$63,200 (island of Montréal $66,500)
Households that own their home26% (island of Montréal 42%)
Moved here in the last five years50% (island of Montréal 44%)
Children under 1512% (island of Montréal 15%)
People 65 and over20% (island of Montréal 18%)
People who speak French and English62% (island of Montréal 60%)
People who speak French only24% (island of Montréal 25%)
Adults 25 to 64 with a bachelor’s degree or higher49% (island of Montréal 45%)
Workers who take transit to work26% (island of Montréal 26%)
Homes that are single-detached houses0% (island of Montréal 14%)
Homes in buildings of five storeys or more39% (island of Montréal 15%)
Homes built in 1960 or before20% (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.

Street and trees

City trees in front12 · Emerald Queen Norway Maple, Homestead Elm
BoroughLe Sud-Ouest
Water main breaks repaired within 35 m (1972–2017)None recorded

Building activity nearby

Construction permits within 300 m, 2 years3
Demolition permits within 300 m, 2 years1

In Le Sud-Ouest, the borough issued 52 construction permits and 28 demolition permits in the last two years. About the borough

Crime near 511-1450 rue Island

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 511-1450 rue Island

What is Unit 511, 511-1450 rue Island assessed at?

$2,654,900 on the 2026-2027-2028 assessment roll. More

How much is the welcome tax for 511-1450 rue Island?

About $61,382 on its assessed value of $2,654,900. 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

When was 511-1450 rue Island built?

In 2021, according to the assessment roll.

Is 511-1450 rue Island in a flood zone?

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

Does 511-1450 rue Island have a notice of deterioration?

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

Is 511-1450 rue Island a heritage building?

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

Can 511-1450 rue Island 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. In a condo, the declaration of co-ownership must allow it or the syndicate must authorize it. More

What building permits has 511-1450 rue Island had?

The City has issued 9 permits since 1990. The latest, from Nov 2019: transformation. More

How far is the nearest metro station from 511-1450 rue Island?

Charlevoix is 510 m away in a straight line.

How long does it take to get downtown from 511-1450 rue Island?

About 19 minutes by metro and bus on a weekday morning to McGill station, with the walk to the stop, according to the STM timetable.

Compare 511-1450 rue Island with another address · Watch this address: email me when its records change

Full reportEvery record explained · PDF
 Unlock $20

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.