Saint-Laurent or Terrebonne: comparison for buyers

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

Median prices

Saint-LaurentTerrebonne
Single-family home
$880,00061 sales · +3% year over year
Terrebonne sector$632,500107 sales · +5% year over year
Lachenaie$695,00063 sales · +4% year over year
Condo
$463,500100 sales · -2% year over year
Terrebonne sector$442,00042 sales · +4% year over year
Plex (2 to 5 units)
last 4 quarters$889,87580 sales · -1% 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).
Saint-Laurent: Borough of Saint-Laurent, Q3 2026 (July to September), change compared with the same quarter of 2025. For plexes, Centris does not publish a quarterly price due to too few transactions (16 sales): the figures cover the last four quarters. (Centris – Saint-Laurent statistics)
Terrebonne: Centris statistics by sector (no data published for the city as a whole). Median prices and change compared with the same quarter of 2025. (Centris – Terrebonne sector)

At a glance

Saint-Laurent
Population (2021 census)
102,104 residents (+3% since 2016)
Area
43 km², about 70% of it industrial or commercial
Jobs in the borough
About 108,000 (Ville de Montréal)
Terrebonne
Population (2021 census)
119,944 residents (+7.5% since 2016)
Population by sector
Terrebonne 59,378 · Lachenaie 35,860 · La Plaine 24,706
Detached single-family homes
About 62% of dwellings (Ville de Terrebonne)

Transit

Saint-LaurentThe metro’s orange line serves the Du Collège and Côte-Vertu stations; Côte-Vertu is also a major bus terminus. Since November 17, 2025, the REM has stopped at the Côte-de-Liesse, Montpellier, Du Ruisseau and Bois-Franc stations; according to the REM, the trip from Bois-Franc to Gare Centrale takes about 16 minutes. Bois-Franc (about 740 spaces) and Du Ruisseau (more than 1,000 spaces) have park-and-ride lots. Since January 12, 2026, the exo 15 Mascouche line has ended at Côte-de-Liesse station, with a connection to the REM. According to the REM, the airport branch is scheduled to open in 2027; it will add Marie-Curie station.
TerrebonneThe exo 15 Mascouche line stops at Terrebonne station; since January 12, 2026, its Montréal terminus has been Côte-de-Liesse station, with a connection to the REM. The Terminus Terrebonne connects the city by exo bus to the metro (Radisson, Henri-Bourassa, Montmorency) and to the Pie-IX BRT. Highways 25, 40 and 640 serve the city.

Education

Saint-LaurentCentre de services scolaire Marguerite-Bourgeoys for French-language education and English Montreal School Board (EMSB) for English-language education. Two cégeps in the borough: Cégep de Saint-Laurent and Vanier College.
TerrebonneCollège de Terrebonne of the Cégep régional de Lanaudière (the other colleges are in L’Assomption and Joliette).

Health

Saint-LaurentCLSC de Saint-Laurent (CIUSSS du Nord-de-l’Île-de-Montréal). The nearest hospital is Hôpital du Sacré-Cœur-de-Montréal, in the neighbouring borough of Ahuntsic-Cartierville.
TerrebonneHôpital Pierre-Le Gardeur (Lachenaie sector), which serves southern Lanaudière.

Welcome tax

Saint-LaurentSaint-Laurent 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 house at the median price of $880,000, that comes to about $12,949. Ville de Montréal programs, such as RénoPlex, also apply.
TerrebonneIn 2026, Terrebonne applies 1.5% from $315,000 to $500,000, then 3% on the portion of the price above $500,000 (rates as of October 2026, for information only). The City also offers assistance for restoring recognized heritage buildings.

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