Dublin vs Perth
Cost of Living Comparison 2026
Perth is ~28% cheaper overall
Numbeo 2026 country rankings (cost indices) and OECD 2025 PPP rates · Reviewed April 2026
Dublin
Ireland
COL+Rent
77.5
Rent Index
74.2
Groceries
74.1
Restaurant
78.9
Perth
Australia
COL+Rent
55.7
Rent Index
39.5
Groceries
74
Restaurant
63.3
Monthly Cost Comparison
| Category | Dublin | Perth | Diff |
|---|---|---|---|
| Rent (1BR City) | $3,142 | $1,758 | +$1,384 |
| Rent (1BR Outside) | $2,455 | $1,311 | +$1,144 |
| Groceries | $420 | $412 | +$8 |
| Restaurant Meal | $24 | $22 | +$2 |
| Transit Pass | $114 | $97 | +$17 |
| Utilities | $225 | $146 | +$79 |
Monthly Budget Comparison
| Lifestyle | Dublin | Perth |
|---|---|---|
| Minimal | $3,184/mo | $1,930/mo |
| Typical | $4,261/mo | $2,743/mo |
| Comfortable | $5,176/mo | $3,419/mo |
Purchasing Power Equivalence
| Budget in Dublin | ≈ in Perth | Difference |
|---|---|---|
| $1,500/mo | $1,078/mo | -$422 |
| $2,000/mo | $1,437/mo | -$563 |
| $3,000/mo | $2,156/mo | -$844 |
Detailed Budget Analysis
See exactly how specific monthly budgets break down in each city:
Analysis: Dublin vs Perth for Expats & Remote Workers
Our data shows Perth is approximately 28% more affordable than Dublin when combining rent and daily living costs. Dublin's COL+Rent Index of 77.5 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 Dublin costs $3,142/month versus $1,758/month in Perth — giving Perth a $1,384/month advantage on housing alone. Over a full year, this rent difference alone amounts to $16,608 in annual savings.
Day-to-day costs tell a more nuanced story. Groceries in Dublin ($420/mo) vs Perth ($412/mo) reflect Perth's lower food prices, while restaurant meals at $24 vs $22 show Perth offers cheaper dining. 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, Perth offers meaningfully better value — your typical monthly budget of $2,743 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.