Chennai vs Perth
Cost of Living Comparison 2026
Chennai is ~68% cheaper overall
Numbeo 2026 country rankings (cost indices) and OECD 2025 PPP rates · Reviewed April 2026
Chennai
India
COL+Rent
18.1
Rent Index
10
Groceries
23.9
Restaurant
18
Perth
Australia
COL+Rent
55.7
Rent Index
39.5
Groceries
74
Restaurant
63.3
Monthly Cost Comparison
| Category | Chennai | Perth | Diff |
|---|---|---|---|
| Rent (1BR City) | $286 | $1,758 | $1,472 |
| Rent (1BR Outside) | $168 | $1,311 | $1,143 |
| Groceries | $97 | $412 | $315 |
| Restaurant Meal | $5 | $22 | $17 |
| Transit Pass | $11 | $97 | $86 |
| Utilities | $30 | $146 | $116 |
Monthly Budget Comparison
| Lifestyle | Chennai | Perth |
|---|---|---|
| Minimal | $297/mo | $1,930/mo |
| Typical | $499/mo | $2,743/mo |
| Comfortable | $636/mo | $3,419/mo |
Purchasing Power Equivalence
| Budget in Chennai | ≈ in Perth | Difference |
|---|---|---|
| $1,500/mo | $4,616/mo | +$3,116 |
| $2,000/mo | $6,155/mo | +$4,155 |
| $3,000/mo | $9,232/mo | +$6,232 |
Detailed Budget Analysis
See exactly how specific monthly budgets break down in each city:
Analysis: Chennai vs Perth for Expats & Remote Workers
Our data shows Chennai is approximately 68% more affordable than Perth when combining rent and daily living costs. Chennai's COL+Rent Index of 18.1 vs Perth's 55.7 (both measured against New York City = 100) reflects a substantial gap that significantly impacts long-term savings and lifestyle quality.
Housing is the biggest differentiator: a city-center one-bedroom in Chennai costs $286/month versus $1,758/month in Perth — giving Chennai a $1,472/month advantage on housing alone. Over a full year, this rent difference alone amounts to $17,664 in annual savings.
Day-to-day costs tell a more nuanced story. Groceries in Chennai ($97/mo) vs Perth ($412/mo) reflect Chennai's lower food prices, while restaurant meals at $5 vs $22 show Chennai is the better value for dining out. For digital nomads and remote workers who eat out frequently, this difference compounds quickly.
Bottom line: If you earn in a strong currency (USD, EUR, GBP) and work remotely, Chennai offers meaningfully better value — your typical monthly budget of $499 buys a comfortable lifestyle with room for savings. Use the purchasing power table above to see exactly how far your specific budget stretches in each city.