For most of us, living in these high end Oakville neighborhoods may be well beyond our means, as these neighborhoods include some of the highest real estate and rental prices in Ontario. Listed below are the most expensive neighborhoods in Oakville for 2026, sorted by overall cost of living which includes: groceries, goods and services, real estate and rent prices. In case you’re wondering, the cost of living average for all cities across the nation is 100.

Population 6,147
0%
Cost of Living Index 111 vs 111
equal to Oakville
Population 7,189
-1%
Cost of Living Index 110 vs 111
1% lower than Oakville
Population 12,616
-1%
Cost of Living Index 110 vs 111
1% lower than Oakville
Population 6,542
-2%
Cost of Living Index 109 vs 111
2% lower than Oakville
Population 11,502
-2%
Cost of Living Index 109 vs 111
2% lower than Oakville
Population 9,006
-3%
Cost of Living Index 108 vs 111
3% lower than Oakville
Population 4,532
-3%
Cost of Living Index 107 vs 111
3% lower than Oakville
Population 5,843
-4%
Cost of Living Index 107 vs 111
4% lower than Oakville
Population 13,461
-5%
Cost of Living Index 106 vs 111
5% lower than Oakville
Population 9,644
-5%
Cost of Living Index 106 vs 111
5% lower than Oakville