19 Rue St-Onge, Gatineau

A single-family home (1 storey), built in 1957, on a 510 m² lot. Assessed lower than 74% of the houses and plexes on Rue St-Onge.

Data as of October 29, 2026 · updated every week

Assessed, current roll
$438,100
Welcome tax on that value
≈ $4,682
Dwellings
1
Built
1957
1 note1 clear
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What the records show for 19 Rue St-Onge

Note

Assessed at $438,100, +85% on the previous roll

Free preview
What the record says
Current assessment roll (market of 2022-07-01): land $238,500, building $199,600, total $438,100. Previous roll: $236,200.
What it means
The roll reflects the market on its reference date, so it can be far from today’s price. The welcome tax is calculated on the higher of the price and the adjusted assessed value.
What to do
Ask your broker for recent sales nearby before you set your price.

The full report explains every finding like this one.

Clear

Not in a mapped flood zone

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Assessed value of 19 Rue St-Onge

In the full report
Current roll$438,100
Previous roll$236,200
Roll in force in 2022$236,200

From $236,200 on the roll in force in 2022 to $438,100 on the current roll: +85%.

Welcome tax estimated with the 2026 brackets for Gatineau on the assessed value; the notary calculates it on the higher of the price and the adjusted value.

The building

UseResidential
Storeys1
Lot area510 m²
TypeDetached
Frontage, cadastre and owner since

Location

SectorGatineau
Postal codeJ8Y 5T4
Address pointGeocoded

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.

Public schools near 19 Rue St-Onge

French-language public elementary schoolÉcole du Parc-de-la-Montagne, 110 m
English-language public elementary schoolÉcole Pierre Elliott Trudeau, 3.3 km
French-language public secondary schoolÉcole secondaire Mont-Bleu, 2.1 km
English-language public secondary schoolÉcole Intermédiaire Hadley, 1.7 km

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.

The neighbourhood in the 2021 census

People in this census area (2021)466
Median age43.6 (Gatineau 40.0)
Median household income (2020)$92,000 (Gatineau $88,000)
Households that own their home92% (Gatineau 64%)
Moved here in the last five years34% (Gatineau 43%)
Children under 1517% (Gatineau 18%)
People 65 and over20% (Gatineau 16%)
People who speak French and English69% (Gatineau 65%)
People who speak French only27% (Gatineau 26%)
Adults 25 to 64 with a bachelor’s degree or higher45% (Gatineau 35%)
Workers who take transit to work13% (Gatineau 11%)
Homes that are single-detached houses93% (Gatineau 39%)
Homes in buildings of five storeys or more0% (Gatineau 4%)
Homes built in 1960 or before78% (Gatineau 12%)

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.

Questions about 19 Rue St-Onge

What is 19 Rue St-Onge assessed at?

$438,100 on the current assessment roll. The previous roll had it at $236,200. More

How much is the welcome tax for 19 Rue St-Onge?

About $4,682 on its assessed value of $438,100. 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 19 Rue St-Onge changed?

From $236,200 on the roll in force in 2022 to $438,100 on the current roll: +85%. The previous roll had it at $236,200. More

When was 19 Rue St-Onge built?

In 1957, according to the assessment roll.

How many dwellings does 19 Rue St-Onge have?

1 dwelling, according to the assessment roll.

Is 19 Rue St-Onge in a flood zone?

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

Other addresses on Rue St-Onge

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Checked against the Quebec assessment roll, the Référentiel québécois des adresses and the provincial flood zone and contaminated site registers on October 29, 2026. Building permits and City notices for Gatineau are not included yet; ask the city. The certificate of location decides.