Serious
23 avenue Gowans, Montréal
A building with 2 dwellings (2 storeys), built in 1914, on a 557 m² lot. 4 building permits since 1990.
Assessed, 2026 roll
$421,900
Welcome tax on that value
≈ $4,439
Dwellings
2
Built
1914
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What the records show for 23 avenue Gowans
Check
4 building permits since 1990, 3 in the last 3 years
Note
2 City housing inspection files within 150 m
Note
Assessed at $421,900, +5% on the previous roll
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 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
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.
Assessed value of 23 avenue Gowans
In the full report2026-2028 roll$421,900
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 reportFeb 2025 · New construction
3 more permits in the full report
The building
UseResidential
Storeys2
Lot area557 m²
TypeDetached
Land use in the urban planResidential
Frontage, cadastre and owner since
Metro and bus near 23 avenue Gowans
Richardson / Saint-Jacques · 9069 m
Richardson / Saint-Jacques · 11497 m
Saint-Jacques / Richardson · 190, 198, 356117 m
Crime near 23 avenue Gowans
In the full reportIn 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 years3
Demolition permits within 300 m, 2 years1
In Lachine, the borough issued 65 construction permits and 19 demolition permits in the last two years. About the borough
Street and trees
City trees in frontNone recorded
BoroughLachine
Questions about 23 avenue Gowans
What is 23 avenue Gowans assessed at?
$421,900 on the 2026-2027-2028 assessment roll. The previous roll had it at $401,800. More
How much is the welcome tax for 23 avenue Gowans?
About $4,439 on its assessed value of $421,900. 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 23 avenue Gowans built?
In 1914, according to the assessment roll.
How many dwellings does 23 avenue Gowans have?
2 dwellings, according to the assessment roll.
Is 23 avenue Gowans in a flood zone?
No. It is not in a flood zone mapped by the Quebec government. More
Does 23 avenue Gowans have a notice of deterioration?
No. The Ville de Montréal has registered no notice of deterioration on this building. More
Is 23 avenue Gowans a heritage building?
No. It is not listed or protected as heritage by the City. More
What building permits has 23 avenue Gowans had?
The City has issued 4 permits since 1990. The latest, from Feb 2025: agrandissement. More
Other addresses on avenue Gowans
- 25 avenue Gowans
- 31 avenue Gowans
- 53-55 avenue Gowans
- 57-59 avenue Gowans
- 63-65 avenue Gowans
- 67-69 avenue Gowans
- 77 avenue Gowans
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Full reportEvery record explained · PDF
Unlock $20Checked 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.