Ahuntsic-Cartierville 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

Ahuntsic-CartiervillePierrefonds-Roxboro
Single-family home
$917,50044 sales · stable year over year
$635,00095 sales · -2% year over year
Condo
$420,00070 sales · +1% year over year
last 4 quarters$380,625147 sales · +2% year over year
Plex (2 to 5 units)
$935,00071 sales · +6% 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).
Ahuntsic-Cartierville: Borough of Ahuntsic-Cartierville, Q3 2026 (July to September), change compared with the same quarter of 2025. (Centris – Ahuntsic-Cartierville statistics)
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

Ahuntsic-Cartierville
Population (2021 census)
135,336 residents (+1% since 2016)
Area
24 km²
Rivière des Prairies shoreline
15 km (Ville de Montréal)
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

Ahuntsic-CartiervilleThe metro’s orange line has three stations in the borough: Henri-Bourassa, Sauvé and Crémazie. The exo 12 Saint-Jérôme line stops at the Bois-de-Boulogne and Chabanel stations, toward Lucien-L’Allier station, downtown. The exo 15 Mascouche line stops at the Sauvé (connection to the metro) and Ahuntsic stations; since January 2026, its terminus has been Côte-de-Liesse station, in Saint-Laurent, with a connection to the REM. Since November 2025, the Du Ruisseau REM station, at the Saint-Laurent boundary, has offered about 1,060 park-and-ride spaces; according to the REM, the trip to Gare Centrale takes about 14 minutes. The Parcours Gouin bike path runs along the river.
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

Ahuntsic-CartiervilleCentre de services scolaire de Montréal for French-language education and English Montreal School Board (EMSB) for English-language education. Three colleges in the borough: Collège Ahuntsic, Collège de Bois-de-Boulogne and Collège André-Grasset.
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

Ahuntsic-CartiervilleHôpital du Sacré-Cœur-de-Montréal (Cartierville) and Hôpital Fleury (Ahuntsic), part of the CIUSSS du Nord-de-l’Île-de-Montréal. CLSC d’Ahuntsic and CLSC de Bordeaux-Cartierville.
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

Ahuntsic-CartiervilleAhuntsic-Cartierville is part of the City of Montréal, so Montréal’s rates apply. In 2026: 0.5% up to $62,900, 1% up to $315,000, 1.5% up to $552,300, 2% up to $1,104,700, then 2.5%, 3.5% and 4% above $3,113,000 (rates as of October 2026, for information only). For a condo at the median price of $420,000, that comes to about $4,411; for a $935,000 plex, about $14,049. Ville de Montréal programs, such as RénoPlex, also apply.
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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