Homes whose basement is recorded as an apartment or has its own separate entrance — the setup for extended family or rental income.
Search every home with filters and a map →
As of November 9, 2026, there are 9 homes with an in-law suite for sale in Streetsville, Mississauga, with a median asking price of $1,299,900 (from $899,000 to $3,198,000). Sign in to see what homes with an in-law suite in Streetsville, Mississauga really sold for in the last 12 months.
9 as of November 9, 2026.
$1,299,900, with listings from $899,000 to $3,198,000.