4640 Rue Boissy, Laval
A single-family home (1 storey), built around 1955, on a 491 m² lot.
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Street view
What the records show for 4640 Rue Boissy
Same owner since 1984
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
Assessed value of 4640 Rue Boissy
In the full reportWelcome tax estimated with the 2026 brackets for Laval on the assessed value; the notary calculates it on the higher of the price and the adjusted value.
The building
Location
The location is the address point of the Référentiel québécois des adresses, not a lot outline. Flood zones and contaminated sites are checked at that point.
Questions about 4640 Rue Boissy
What is 4640 Rue Boissy assessed at?
$438,800 on the current assessment roll. The previous roll had it at $334,200. More
How much is the welcome tax for 4640 Rue Boissy?
About $4,693 on its assessed value of $438,800. 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 4640 Rue Boissy built?
Around 1955, according to the assessment roll (estimated year).
How many dwellings does 4640 Rue Boissy have?
1 dwelling, according to the assessment roll.
Is 4640 Rue Boissy in a flood zone?
No. It is not in a flood zone mapped by the Quebec government. More
Other addresses on Rue Boissy
- 4639 Rue Boissy
- 4643 Rue Boissy
- 4636 Rue Boissy
- 4644 Rue Boissy
- 4635 Rue Boissy
- 4632 Rue Boissy
- 4631 Rue Boissy
- 4628 Rue Boissy
Compare 4640 Rue Boissy with another address · Watch this address: email me when its records change
Checked against the Quebec assessment roll, the Référentiel québécois des adresses and the provincial flood zone and contaminated site registers on October 23, 2026. Building permits and City notices for Laval are not included yet; ask the city. The certificate of location decides.