509 avenue Stuart, Montréal

A single-family home (2 storeys), built in 1919, on a 303 m² lot. 4 building permits since 1990. Listed in the inventory of heritage buildings built before 1940. Outremont metro station is 540 m away. Older than 84% of the buildings on avenue Stuart.

Assessed, 2026 roll
$2,214,300
Welcome tax on that value
≈ $45,961
Dwellings
1
Built
1919
2 to check3 notes4 clear
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What the records show for 509 avenue Stuart

Note

Same owner since 1994

Free preview
What the record says
The current owner was entered on the assessment roll in 1994.
What it means
After a long ownership, roofs, windows, plumbing and wiring may date back decades, and there is no recent sale price to compare.
What to do
Ask for the renovation invoices and the age of the roof, windows, plumbing, wiring and heating.

The full report explains every finding like this one.

Check

In the inventory of heritage buildings built before 1940

What it means and what to ask

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.

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Check

4 building permits since 1990, 1 in the last 3 years

What it means and what to ask

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.

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Note

Assessed at $2,214,300, +10% on the previous roll

What it means and what to ask

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.

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Note

Short-term rentals: principal residence only, June 10 to September 10

What it means and what to ask

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.

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Clear

No notice of deterioration

Clear

No City right of first refusal

Clear

City test: water service line not lead

Clear

Not in a mapped flood zone

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Assessed value of 509 avenue Stuart

In the full report
2026-2028 roll$2,214,300

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 · 4 since 1990

In the full report
May 2026 · Certificate of authorization
3 more permits in the full report

The building

UseResidential
Storeys2
Lot area303 m²
TypeSemi-detached
Land use in the urban planResidential
Frontage, cadastre and owner since

Metro and bus near 509 avenue Stuart

Nearest metro: Outremont (Blue line)540 m
Outremont / Bernard · 119218 m
Bernard / Outremont · 119236 m
Côte-Sainte-Catherine / Les Hautvilliers · 129, 368286 m

Crime near 509 avenue Stuart

In the full report

In the full report: incidents reported to the SPVM within 300 m over the last 12 months, by type.

Building activity nearby

Construction permits within 300 m, 2 years1
Demolition permits within 300 m, 2 years0

In Outremont, the borough issued 3 construction permits and 0 demolition permits in the last two years. About the borough

Street and trees

City trees in frontNone recorded
BoroughOutremont

Questions about 509 avenue Stuart

What is 509 avenue Stuart assessed at?

$2,214,300 on the 2026-2027-2028 assessment roll. The previous roll had it at $2,013,000. More

How much is the welcome tax for 509 avenue Stuart?

About $45,961 on its assessed value of $2,214,300. 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

When was 509 avenue Stuart built?

In 1919, according to the assessment roll.

How many dwellings does 509 avenue Stuart have?

1 dwelling, according to the assessment roll.

Is 509 avenue Stuart in a flood zone?

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

Does 509 avenue Stuart have a notice of deterioration?

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

Is 509 avenue Stuart a heritage building?

It is in the City’s inventory of buildings built before 1940. It is not protected, but some work may need a review. More

Can 509 avenue Stuart 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 509 avenue Stuart had?

The City has issued 4 permits since 1990. The latest, from May 2026: réparation. More

How far is the nearest metro station from 509 avenue Stuart?

Outremont is 540 m away in a straight line.

Other addresses on avenue Stuart

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Checked against Montréal open data and the Quebec assessment roll on October 25, 2026. Lot outlines come from the City’s assessment units and have no legal value; the certificate of location decides.