Renting · Rent in Westmount · September 17, 2026
Not an average of listings, signed leases: the median rent in Westmount over 12 months, by unit size and number of bedrooms, the income you need to pay it and what buying the median condo would cost instead.
As of September 17, 2026, across 152 units rented through a broker (Centris) in Westmount between September 16, 2025 and September 16, 2026, the median rent is $2,900 a month, with half of the leases between $2,360 and $3,800. A 4½ (two bedrooms) rents for about $2,697, a 3½ (one bedroom) for about $1,500 and a 5½ (three bedrooms) for about $2,650. Under the 30% rule, a rent of $2,697 calls for a household income of about $107,880 a year. Westmount ranks 69 out of 69 cities and boroughs we track, from the lowest rent to the highest. Source: Centris (Matrix), units rented through a broker between September 16, 2025 and September 16, 2026, monthly rent on the lease, compiled September 17, 2026, aggregates only.
Between September 16, 2025 and September 16, 2026, 152 units were rented through a broker in Westmount and recorded on Centris. The median rent on those leases is $2,900 a month; the cheapest quarter rented below $2,360 and the most expensive quarter above $3,800. These are rents actually signed, not asking prices in listings. One honest caveat: units rented through a broker are generally newer, larger or better located than the rental stock as a whole, so these medians sit above the average rent of every unit in the city; they describe what a new tenant pays when signing today, not what a tenant who has been in place for ten years pays.
The room count is the one on the lease (the "½" is the bathroom): a 3½ is a one-bedroom, a 4½ a two-bedroom, a 5½ usually a three-bedroom.
| Size | Leases, 12 months | Median rent | Middle half (Q1 to Q3) |
|---|---|---|---|
| 2½ (few leases) | 1 | $3,600 | $3,600 to $3,600 |
| 3½ (one bedroom) | 8 | $1,500 | $1,274 to $2,040 |
| 4½ (two bedrooms) | 26 | $2,697 | $2,261 to $2,866 |
| 5½ | 25 | $2,650 | $2,100 to $2,950 |
| 6½ | 29 | $2,900 | $2,595 to $3,800 |
| 7½ and larger | 63 | $3,550 | $2,900 to $4,500 |
Source: Centris (Matrix), units rented through a broker between September 16, 2025 and September 16, 2026, monthly rent on the lease, compiled September 17, 2026, aggregates only; sizes with no lease are not shown, rows with fewer than 5 leases are indicative only.
| Bedrooms | Leases, 12 months | Median rent | Middle half (Q1 to Q3) |
|---|---|---|---|
| Studio, no separate bedroom (few leases) | 2 | $2,850 | $2,075 to $3,625 |
| 1 bedroom | 22 | $2,138 | $1,591 to $3,350 |
| 2 bedrooms | 84 | $2,800 | $2,300 to $3,403 |
| 3 bedrooms | 40 | $3,675 | $3,075 to $4,363 |
| 4 bedrooms and more (few leases) | 4 | $3,550 | $3,288 to $3,925 |
| Type of unit | Leases, 12 months | Median rent | Middle half (Q1 to Q3) |
|---|---|---|---|
| Apartment or condo | 151 | $2,900 | $2,340 to $3,800 |
| House (few leases) | 1 | $4,350 | $4,350 to $4,350 |
"Apartment or condo" groups units in rental buildings and condos rented out by their owner; a rented house is rare and costs noticeably more.
The benchmark most landlords and lenders use is the 30% rule: rent should not exceed 30% of gross household income. For a 4½ at $2,697, that means about $107,880 in annual income ($2,697 × 12 ÷ 0.30), and $106,000 for a 5½ at $2,650, $60,000 for a 3½ at $1,500. Many households go over that line; it is still the first number a landlord looks at in a rental application, along with the credit check and references.
The median condo sold in Westmount from January to August 2026 went for $835,000 (151 sales, from our home and condo prices in Westmount series). For an owner-occupant, the minimum down payment is $58,500 (7.01%, CMHC rule read September 16, 2026) and, at the 4.29% five-year fixed rate posted by Multi-Prêts on September 14, 2026, over 25 years, the mortgage payment is about $4,376 a month, before municipal and school taxes, insurance and condo fees; lenders qualify you at the 6.29% stress-test rate, or $5,307 a month. Next to that, a 4½ rents for $2,697. The gap between the two, plus the down payment tied up, is the real price of ownership; our pages on first-time buyers in Westmount, FHSA and renting or buying in Montreal run the full calculation.
From the lowest median rent to the highest: Montréal-Nord $1,500; Saint-Léonard $1,500; RDP-Pointe-aux-Trembles $1,593; Mercier-Hochelaga-Maisonneuve $1,650; Ahuntsic-Cartierville $1,675. Westmount ranks 69 out of 69 cities and boroughs we track. The hub average rent in Quebec, 69 cities and boroughs ranked puts everyone side by side, size by size.
In Quebec, the rent on a unit that is already leased does not follow the market: it follows the current lease and the percentages the Tribunal administratif du logement publishes every January; our page on the 2026 rent increase gives the year's rates and how the notice works. The mandatory lease is the TAL form, no security deposit can be required, and clause G of the lease tells you the rent paid by the previous tenant: if the new rent sits well above the medians here, you have an argument. Our landlord and tenant guide for Quebec covers the rest.
If you rent out a unit in Westmount, compare it with the row for its size: a rent below the first quartile leaves money on the table at every renewal, a rent above the third quartile stretches the vacancy. For a building, the median rent per door multiplied by the number of units gives the potential gross income plex buyers work with. Our pages on rental income and taxes and the rental property owner guide complete the picture.
The Loaa and Manseur team (RE/MAX Platine) works with tenants who want to become owners in Westmount (pre-approval, Centris alert, offer) and with owners who want to know the rental value or the resale value of their building. For buyers, our services are paid by the seller's commission. Our pages: real estate broker in Westmount, condos for sale in Westmount and home prices in Westmount.
Across 152 leases signed through Centris in 12 months, the median rent is $2,900 a month, with half of the leases between $2,360 and $3,800. We use the median rather than the average because a single very expensive lease does not move it.
About $2,697 a month on 12 months of leases (median of four-room units), with the middle half running from $2,261 to $2,866.
No. They are the rents of units leased through a broker and recorded on Centris, generally newer or larger than the average of the stock. They describe the market a new tenant faces in 2026, not the average rent of older leases.
The median condo sold in 2026 costs $835,000, about $4,376 a month in mortgage with 5% down, before taxes and condo fees, against $2,697 in rent. Buying costs more each month but builds equity; the answer depends on how long you plan to stay and the down payment you have.
And on the buying side in Westmount:
Comparing rent to a mortgage payment is not enough: you need the entry price of the market and the real gap between asking and paid.
And on the condominium side in Westmount:
Monthly fees weigh as much on a budget as a rate increase: our city page gives the real median and the breakdown by building age.
And the state of the market in Westmount, this month:
Active listings, new listings and sales month by month, from the same Centris listings.
And by number of bedrooms in Westmount:
Houses with 3, 4 and 5 or more bedrooms, ten years of median prices from the same Centris listings.
And the condo by number of bedrooms in Westmount:
Condos with 1, 2 and 3 or more bedrooms, ten years of median prices from the same Centris listings.
And how long it takes to sell in Westmount:
Median days on market for houses and condos, ten years from the same Centris listings.
And the number of sales in Westmount:
Houses, condos and plexes sold per year, ten years from the same Centris listings.
And the number of homes for sale in Westmount:
Inventory and new listings per year, ten years from the same Centris listings.
And sale price relative to asking in Westmount:
Bidding wars or negotiation, year by year, ten years from the same Centris listings.
And the houses that do not sell in Westmount:
Expired listings and failure rate, year by year, ten years from the same Centris listings.
And the average house price in Westmount:
Mean, median and asking price, year by year, ten years from the same Centris listings.
And the sales volume in Westmount:
How many dollars change hands each year, and whether price or the number of sales rose, ten years from the same Centris listings.
And house appreciation in Westmount:
What a house bought in each year since 2016 is worth today, ten years from the same Centris listings.
And the jump from condo to house in Westmount:
The gap between house and condo year by year, and how much of it the condo's gain covers, ten years from the same Centris listings.
All the statistics in Westmount at a glance:
Twelve 2026 Centris indicators, the city's rank on each, and a link to ten years of detail.
The Loaa & Manseur team, led by Lotfi Manseur and Loaa Al Daow, is the number 1 team at RE/MAX Platine in 2024 and 2025, 6th RE/MAX team in Quebec, 15th in Canada and in the global top 50 of large residential teams according to the official RE/MAX ranking, computed on actual transactions. Its Google profile counts more than 220 reviews with a 4.9 rating. Its offices are at 55 avenue de l'Équinoxe in Brossard, one bridge from the island, and every broker's licence can be checked in the OACIQ public register. Three things to verify yourself before calling us, and to demand of any other broker.
Also available in French: version française de ce guide.
Published September 7, 2026 by the Loaa & Manseur team, the number 1 team at RE/MAX Platine in 2024 and 2025, 6th RE/MAX team in Quebec, 15th in Canada and in the global top 50 according to the official RE/MAX ranking. Tell us about your project.
Équipe no 1 de RE/MAX Platine en 2024 et en 2025, 6e au Québec, 15e au Canada et dans le top 50 mondial au classement officiel RE/MAX. Réponse en moins de 24 heures, sept jours sur sept.