Cities / Montréal

Suburban · West Island, Montréal

L'Île-Bizard–Sainte-Geneviève

A rural-feeling island of houses, a nature park and the lowest crime on the island

  • Families with kids
  • Nature lovers
  • Owners on a budget

At a glance

A small borough on its own island at the north-west edge of Montréal, with mostly single-detached houses, three in four households owning, and a low population density. Home values are close to the city median.

Median home value
$500K
2021 census, owner estimate · city $500K
Residents
20,000
estimate for mid-2025, up from 18,885 at the 2021 census
Households renting
26%
city 64%
Permits per year
522
2021–2025 average

What the numbers mean

  • Owners valued the median home at $500K in the 2021 census, close to the Montréal median of $500K. Prices have moved since, so treat it as a relative guide.
  • 26% of households rent, well below the 64% city-wide.
  • 62% of homes are single-detached houses, versus 7% city-wide.
  • Permit activity is high: about 522 permits a year, 2.2× the city rate per resident. Montréal counts renovation permits too, so this mostly signals owners investing in their homes.

Who lives here

Share of residents by age, estimate for mid-2025, up from 18,885 at the 2021 census.

0-1416%
15-196%
20-246%
25-3410%
35-4412%
45-5414%
55-6416%
65+19%

Homes

Share of homes by type, estimate for mid-2025, up from 18,885 at the 2021 census.

Single-detached63%
Semi-detached5%
Row house3%
Duplex flat3%
Apartment under 5 storeys25%
Apartment 5+ storeys1%

Daily errands on foot1

Places within the borough or a 5-minute walk of its edge, compared with the typical borough in Montréal.

Supermarkets
3
city median 22
Cafés and bakeries
2
city median 50
Pharmacies and clinics
2
city median 22
Playgrounds and dog parks
42
city median 103

Upfront closing costs2

Quebec buyers pay a tiered transfer duty (the welcome tax) to the municipality, set by each city. Montréal's rate rises from 0.5% to 4%. Government fees at the median home price: This uses the 2021 census home-value estimate, and today's prices are higher, so the real bill will be larger.

Montréal transfer duties (welcome tax)
$5,610
on $500K

Typical apartment rent nearby3

L'Île-Bizard–Sainte-Geneviève sits in CMHC's Sainte-Geneviève/Senneville etc. survey zone. October 2025 average rent of purpose-built rental apartments in that zone:

Studio
$930
−$75 vs metro average
1 bedroom
$1,062
−$69 vs metro average
2 bedroom
$1,432
+$86 vs metro average
3 bedroom or more
—
not reported

How it's changing

Building permits issued each year, a leading signal of new homes and renovations. Montréal counts every permit type, including renovations and demolitions.

*2026 is year to date.

Safety4

Reported incidents in the last 12 months (October 2025 to September 2026), per 1,000 residents, compared with the median of 19 Montréal boroughs.

Reported crime
5.9
per 1,000 · below the 8.3 median
Violent crime
0.3
per 1,000 · median 0.7
Property crime
5.6
per 1,000 · median 7.5
  • Reported crime runs about 29% below the median Montréal borough: 5.9 incidents per 1,000 residents a year, versus 8.3.
  • Montréal police don't publish assaults in their open data, so the violent figure here only covers robbery and offences causing death.
  • The most common reported crime is theft from vehicles, 52% of the total. 95% of incidents are property crime.
  • Reported crime has risen since 2020 (53 to 83 incidents a year), in step with the community's rapid growth.
  • So far in 2026 (January to September) there have been 80 incidents, 54% more than the same months of 2025.

What gets reported

Top crime types in the rate, same period.

Theft from vehicles52%
Break-in32%
Vehicle theft11%
Robbery5%

Other reported incidents

Counted by police but left out of the rate, same period.

Mischief and vandalism
23

Reported crime by year

*2026 is year to date.

Sources and notes

  1. Source: OpenStreetMap contributors (ODbL), counted October 19, 2026. Counts places inside the borough or within 400 m (about a 5-minute walk) of its edge, in a straight line. Volunteers map OpenStreetMap, so some places may be missing and counts are a guide, not a census. Supermarkets are tagged shop=supermarket; cafés amenity=cafe and shop=bakery; pharmacies and clinics amenity=pharmacy and amenity=clinic; playgrounds and dog parks leisure=playground and leisure=dog_park. Medians are across the boroughs in this guide. ↩
  2. Source: Ville de Montréal, How property transfer duties are calculated. 2026 rules, applied to this community's median census home value. Brackets are Montréal's for 2026 and are adjusted every year. Legal fees, title insurance, inspection and adjustments are extra. ↩
  3. Source: CMHC Rental Market Survey, Housing Market Information Portal. These are zone averages across all units in apartment buildings of three or more units, not a figure for L'Île-Bizard–Sainte-Geneviève alone, and they are not asking rents. Houses, basement suites and condos rented out by owners are not included. Zones are large, so neighbouring communities can share one figure. ↩
  4. Source: Service de police de la Ville de Montréal (SPVM), Actes criminels open data (2020 to 2026). Rates use 2021 census population. Incidents are counted where they occur. Police services count crime differently, so compare with the local median rather than across cities. How we calculate this. ↩