125 rue Ontario Est, Montréal

A condo building with 75 units on the assessment roll, built in 2007. 2 building permits since 1990. Inside Monastère du Bon-Pasteur. Saint-Laurent metro station is 260 m away. Newer than 91% of the buildings on rue Ontario Est.

Data as of November 1, 2026 · updated every week

Typical unit, 2026 roll
$341,500
Welcome tax on that value
≈ $3,233
Condo units
75
Built
2007

All 75 units with their roll values, floor areas and changes, and what to ask the syndicate.

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What stands out about 125 rue Ontario Est

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 125 rue Ontario Est

Note

In the protection area of Monastère du Bon-Pasteur

Free preview
What the record says
The lot is in the protection area around Monastère du Bon-Pasteur.
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.

Check

Listed in the contaminated sites register

What it means and what to ask
Note

2 building permits since 1990

What it means and what to ask
Note

Typical unit assessed at $341,500, -2% on the previous roll

What it means and what to ask
Note

Condo building, 75 units on the 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
Note

The City plans work on the pipes under this street

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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75 condo units at 125 rue Ontario Est

Unit 101$269,900
Unit 102$354,200
Unit 103$404,400
Unit 104$292,000
Unit 106$298,300
Unit 107$218,000
Unit 108$305,000
Unit 109$389,800
Unit 110$326,600
Unit 111$431,900
Unit 112$230,000
Unit 201$294,900
Unit 202$343,500
Unit 203$341,300
Unit 204$295,700
Unit 205$348,800
Unit 206$294,900
Unit 207$278,600
Unit 208$368,200
Unit 209$270,100
Unit 210$314,800
Unit 211$411,600
Unit 212$473,100
Unit 301$297,100
Unit 302$349,100
Unit 303$343,500
Unit 304$295,700
Unit 305$353,600
Unit 306$292,000
Unit 307$222,400
Unit 308$370,100
Unit 309$291,600
Unit 310$369,200
Unit 311$431,900
Unit 312$483,100
Unit 401$237,900
Unit 402$410,000
Unit 403$374,900
Unit 404$298,100
Unit 405$416,600
Unit 406$294,900
Unit 407$224,300
Unit 408$393,000
Unit 409$276,700
Unit 410$339,700
Unit 411$418,200
Unit 412$644,400
Unit 501$384,200
Unit 502$402,200
Unit 503$409,300
Unit 505$421,800
Unit 506$296,000
Unit 507$227,500
Unit 508$377,500
Unit 509$325,200
Unit 510$341,500
Unit 511$419,000
Unit 512$464,900
Unit 601$386,500
Unit 602$346,000
Show all 75 units
Unit 603$413,200
Unit 605$364,300
Unit 606$299,300
Unit 607$228,800
Unit 608$380,700
Unit 609$328,200
Unit 610$345,100
Unit 611$434,900
Unit 612$468,200
Unit R100$59,700
Unit S01$59,700
Unit S02$59,700
Unit S08$59,700
Unit S16$59,700
Unit S30$31,900

Assessed value of 125 rue Ontario Est

In the full report
2026-2028 roll$24,378,300
Typical unit$341,500
Previous roll$24,875,600
Roll in force in 2022$17,518,000

From $17,518,000 on the roll in force in 2022 to $24,378,300 on the current roll: +39%.

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.

Permits for this address · 2 since 1990

In the full report
Jul 2009 · Renovation or alteration
1 more permit in the full report

Life around 125 rue Ontario Est

City 311 requests within 150 m, last 12 months173 · streets, sidewalks and lights 74, dumped items and cleanliness 64, graffiti 12
Ground-floor shops within 500 m344 · restaurants and cafés 136, grocery and daily shops 21, other shops 37, services 65, bars, entertainment and hotels 85
Empty storefronts within 500 m23%
Nearest food shopBoucherie Sabra, 110 m
Playground160 m
Dog run1.6 km
Public poolPiscine du Vieux-Montréal, 140 m
Wading pool or splash padParc Toussaint-Louverture, 150 m
Outdoor skating rink190 m
Tennis or pickleball courts1.3 km
LibraryGrande Bibliothèque - Bibliothèque et Archives nationales du Québec, 450 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)867
Median age41.6 (island of Montréal 39.6)
Median household income (2020)$65,000 (island of Montréal $66,500)
Households that own their home32% (island of Montréal 42%)
Moved here in the last five years51% (island of Montréal 44%)
Children under 157% (island of Montréal 15%)
People 65 and over21% (island of Montréal 18%)
People who speak French and English67% (island of Montréal 60%)
People who speak French only13% (island of Montréal 25%)
Adults 25 to 64 with a bachelor’s degree or higher76% (island of Montréal 45%)
Workers who take transit to work30% (island of Montréal 26%)
Homes that are single-detached houses0% (island of Montréal 14%)
Homes in buildings of five storeys or more65% (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.

The building

UseResidential
Storeys1
TypeIntegrated
Land use in the urban planMixed
Frontage, cadastre and owner since

Metro and bus near 125 rue Ontario Est

Nearest metro: Saint-Laurent (Green line)260 m
Ontario / de l'Hôtel-de-ville · 12581 m
Ontario / de l'Hôtel-de-ville · 125131 m
Ontario / Saint-Laurent · 125148 m
To downtown (McGill station) by metro and bus, weekday morning≈ 8 min

Public schools near 125 rue Ontario Est

French-language public elementary schoolÉcole au Pied-de-la-Montagne, pavillon Jean-Jacques-Olier, 780 m
English-language public elementary schoolÉcole F.A.C.E., 970 m
French-language public secondary schoolCentre Dollard-Cormier, 500 m
English-language public secondary schoolÉcole F.A.C.E., 970 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.

Street and trees

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

Work on the street (City permits)

  • Autre · Ontario entre De Bullion et Hôtel-de-Ville until February 4, 2027
  • Construction/rénovation sans excavation · Hôtel-de-Ville entre Ontario et Saint-Norbert until December 18, 2026

Building activity nearby

Construction permits within 300 m, 2 years2
Demolition permits within 300 m, 2 years0

In Ville-Marie, the borough issued 34 construction permits and 26 demolition permits in the last two years. About the borough

Crime near 125 rue Ontario Est

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 125 rue Ontario Est

What are the condo units at 125 rue Ontario Est assessed at?

The typical unit is assessed at $341,500 on the 2026-2027-2028 assessment roll; the building has 75 units. More

How much is the welcome tax for 125 rue Ontario Est?

About $3,233 on its assessed value of $341,500. 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 125 rue Ontario Est changed?

From $17,518,000 on the roll in force in 2022 to $24,378,300 on the current roll: +39%. The previous roll had it at $24,875,600. More

When was 125 rue Ontario Est built?

In 2007, according to the assessment roll.

How many units does 125 rue Ontario Est have?

75 condo units, according to the assessment roll.

Is 125 rue Ontario Est in a flood zone?

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

Does 125 rue Ontario Est have a notice of deterioration?

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

Is 125 rue Ontario Est a heritage building?

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

Can 125 rue Ontario Est 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 125 rue Ontario Est had?

The City has issued 2 permits since 1990. The latest, from Jul 2009: transformation. More

How far is the nearest metro station from 125 rue Ontario Est?

Saint-Laurent is 260 m away in a straight line.

How long does it take to get downtown from 125 rue Ontario Est?

About 8 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 rue Ontario Est

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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.