Longueuil or Pierrefonds-Roxboro: comparison for buyers

Choose two or three cities from my guides. The figures come from the same sources as the guides.

Median prices

LongueuilPierrefonds-Roxboro
Single-family home
Vieux-Longueuil$625,000116 sales · stable year over year
Saint-Hubert$587,500129 sales · stable year over year
$635,00095 sales · -2% year over year
Condo
Vieux-Longueuil$398,500116 sales · +5% year over year
last 4 quarters$380,625147 sales · +2% year over year
Plex (2 to 5 units)
Vieux-Longueuil$840,00051 sales · +2% year over year
—No published median

Median price = half of the properties sold for less, the other half for more. The price of a specific property varies.

Source: Centris, Q3 2026 (July to September).
Longueuil: Centris statistics by borough (no data published for the city as a whole). (Centris – Vieux-Longueuil)
Pierrefonds-Roxboro: Borough of Pierrefonds-Roxboro, Q3 2026 (July to September), change compared with the same quarter of 2025. For condos, Centris does not publish a quarterly price due to too few transactions: the figures cover the last four quarters. For plexes, the number of sales (17 over four quarters) is too low for Centris to publish a median price. (Centris – Pierrefonds-Roxboro statistics)

At a glance

Longueuil
Population (2021 census)
254,483 residents (+6% since 2016)
Boroughs
Le Vieux-Longueuil, Saint-Hubert, Greenfield Park
Pierrefonds-Roxboro
Population (2021 census)
About 70,000 residents
Owner households (2021)
About 68%
Area
27.1 km², with 27 km of shoreline on the Rivière des Prairies
Language status
Montréal’s only bilingual borough (recognized by the OQLF)

Transit

LongueuilThe metro’s yellow line runs from Longueuil–Université-de-Sherbrooke station to downtown Montréal, with the RTL bus terminus. The Longueuil–Saint-Hubert exo station is on the Mont-Saint-Hilaire line. The Jacques Cartier Bridge and the Louis-Hippolyte-La Fontaine Tunnel connect the city to Montréal; the nearest REM station is Panama, in Brossard.
Pierrefonds-RoxboroSince November 17, 2025, the Pierrefonds-Roxboro and Sunnybrooke stations have been served by the REM (Deux-Montagnes branch), which runs downtown (McGill and Gare Centrale stations). Sunnybrooke station has about 500 parking spaces. Several STM bus lines go to the stations. South of the borough, the REM’s Anse-à-l’Orme branch (including the Des Sources and Kirkland stations) has also served the West Island since May 2026. Boulevards Gouin, Pierrefonds, Saint-Charles, Saint-Jean and Des Sources are the main roads; Highway 13 crosses the eastern end.

Education

LongueuilLongueuil campuses of Université de Sherbrooke and Université de Montréal, Cégep Édouard-Montpetit, École nationale d’aérotechnique.
Pierrefonds-RoxboroCentre de services scolaire Marguerite-Bourgeoys for French-language education (including École secondaire de l’Altitude) and Lester B. Pearson School Board for English-language education (including Pierrefonds Community High School). Nearby cégeps: Cégep Gérald-Godin, in Sainte-Geneviève, and John Abbott College, in Sainte-Anne-de-Bellevue.

Health

LongueuilHôpital Charles-LeMoyne (Greenfield Park), Hôpital Pierre-Boucher (Vieux-Longueuil).
Pierrefonds-RoxboroCLSC de Pierrefonds, on boulevard Gouin Ouest. The nearest hospital is Lakeshore General Hospital, in Pointe-Claire (CIUSSS de l’Ouest-de-l’Île-de-Montréal).

Welcome tax

LongueuilIn 2026, Longueuil applies 1.5% from $315,000 to $630,100, then 3% above $630,100 (rates as of October 2026, for information only; confirm with the City).
Pierrefonds-RoxboroPierrefonds-Roxboro is part of the City of Montréal, so Montréal’s rates apply: 0.5% up to $62,900; 1% up to $315,000; 1.5% up to $552,300; 2% up to $1,104,700; then additional brackets up to 4% above $3,113,000 (2026 rates, for information only). For a house at the median price of $635,000, that comes to about $8,049.

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