Unit 301 of 10 on the roll at 4821-4851 rue Saint-Ambroise. The most valuable unit in the building. Assessed value +15% since the previous roll. A condo building with 10 units on the assessment roll, built in 2017. 2 building permits since 1990. Place St-Henri metro station is 850 m away.
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What stands out about 301-4821-4851 rue Saint-Ambroise
12 City trees in front: more than at 99% of the addresses on the island of Montréal.
Built in 2017: newer than 98% of the buildings on the island of Montréal.
Assessed value +71% since the roll in force in 2022: a bigger rise than at 87% of the addresses on the island of Montréal.
About 26 min to downtown by metro and bus on a weekday morning: quicker than from 82% of the addresses on the island of Montréal.
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 301-4821-4851 rue Saint-Ambroise
Note
Condo building, 10 units on the roll
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What the record says
10 divided co-ownership units at this address, built 2017.
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.
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Rainwater can pool on this lot in a heavy storm
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 $510,600, +15% 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
Note
2 contaminated sites 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
What the record says
What it means
What to do
What the record says, what it means for a buyer and what to ask the seller and the notary: for this finding and every other one, in the full report.
From $419,800 on the roll in force in 2022 to $719,300 on the current roll: +71%.
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.
Metro and bus near 301-4821-4851 rue Saint-Ambroise
Nearest metro: Place St-Henri (Orange line)850 m
Saint-Rémi / Sainte-Émilie · 3529 m
Saint-Rémi / Saint-Ambroise · 3554 m
Saint-Rémi / Notre-Dame · 35179 m
To downtown (McGill station) by metro and bus, weekday morning≈ 26 min
Public schools near 301-4821-4851 rue Saint-Ambroise
French-language public elementary schoolÉcole Saint-Zotique, 150 m
English-language public elementary schoolÉcole Westmount Park, 1.3 km
French-language public secondary schoolÉcole Saint-Henri, 570 m
English-language public secondary schoolÉcole secondaire Focus, 620 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 301-4821-4851 rue Saint-Ambroise
City 311 requests within 150 m, last 12 months65 · streets, sidewalks and lights 39, dumped items and cleanliness 14, pests 3
Ground-floor shops within 500 m72 · restaurants and cafés 16, grocery and daily shops 7, other shops 7, services 36, bars, entertainment and hotels 6
Empty storefronts within 500 m23%
Nearest food shopAux terroirs, 120 m
Playground180 m
Dog run520 m
Public poolParc Sir George-Étienne-Cartier, 430 m
Wading pool or splash padParc Louis-Cyr, 850 m
Outdoor skating rink1.1 km
Tennis or pickleball courts450 m
LibraryBibliothèque de Saint-Henri, 320 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)873
Median age35.6 (island of Montréal 39.6)
Median household income (2020)$88,000 (island of Montréal $66,500)
Households that own their home50% (island of Montréal 42%)
Moved here in the last five years52% (island of Montréal 44%)
Children under 1515% (island of Montréal 15%)
People 65 and over10% (island of Montréal 18%)
People who speak French and English77% (island of Montréal 60%)
People who speak French only15% (island of Montréal 25%)
Adults 25 to 64 with a bachelor’s degree or higher64% (island of Montréal 45%)
Workers who take transit to work22% (island of Montréal 26%)
Homes that are single-detached houses0% (island of Montréal 14%)
Homes in buildings of five storeys or more0% (island of Montréal 15%)
Homes built in 1960 or before30% (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 · Autumn Blaze Freeman Maple, Red Ash
BoroughLe Sud-Ouest
City plan for the pipes under the street (2023–2027)Water main: no work needed · sewer: to be studied
Water main breaks repaired within 35 m (1972–2017)None recorded
Work on the street (City permits)
Construction/rénovation sans excavation · Woonerf Saint-Pierre until October 30, 2026
Building activity nearby
Construction permits within 300 m, 2 years1
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
In the full report: incidents reported to the SPVM within 300 m over the last 12 months, by type.
Break-ins
Theft from vehicles
Vehicle theft
Mischief
Robbery
Questions about 301-4821-4851 rue Saint-Ambroise
What is Unit 301, 301-4821-4851 rue Saint-Ambroise assessed at?
$719,300 on the 2026-2027-2028 assessment roll. More
How much is the welcome tax for 301-4821-4851 rue Saint-Ambroise?
About $9,735 on its assessed value of $719,300. 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 Unit 301, 301-4821-4851 rue Saint-Ambroise changed?
From $419,800 on the roll in force in 2022 to $719,300 on the current roll: +71%. The previous roll had it at $625,500. More
When was 301-4821-4851 rue Saint-Ambroise built?
In 2017, according to the assessment roll.
Is 301-4821-4851 rue Saint-Ambroise in a flood zone?
No. It is not in a flood zone mapped by the Quebec government. More
Does 301-4821-4851 rue Saint-Ambroise have a notice of deterioration?
No. The Ville de Montréal has registered no notice of deterioration on this building. More
Is 301-4821-4851 rue Saint-Ambroise a heritage building?
No. It is not listed or protected as heritage by the City. More
Can 301-4821-4851 rue Saint-Ambroise 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 301-4821-4851 rue Saint-Ambroise had?
The City has issued 2 permits since 1990. The latest, from Mar 2022: travaux extérieurs. More
How far is the nearest metro station from 301-4821-4851 rue Saint-Ambroise?
Place St-Henri is 850 m away in a straight line.
How long does it take to get downtown from 301-4821-4851 rue Saint-Ambroise?
About 26 minutes by metro and bus on a weekday morning to McGill station, with the walk to the stop, according to the STM timetable.
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.
