Cost of Living Comparison Between Dublin and Castlebar Cost of Living Comparison Between Dublin and Castlebar

Monthly Cost of Living

Monthly costs for one person with rent: $3,438 in Dublin versus $2,867 in Castlebar.

Estimated couple costs with rent: $5,013 in Dublin versus $3,805 in Castlebar.

Monthly costs for a family of three with rent: $6,588 in Dublin versus $4,743 in Castlebar.

Living in Dublin is roughly 20% more expensive than Castlebar, driven mainly by Groceries & Markets.

Both cities are pricier than the global median: Dublin 155% above, Castlebar 113% above.

Meal at Budget Restaurant

$23.08 €19.64

$16.43 €13.98

40.47%

Three-Course Dinner for Two, Mid-Range

$103 €88.0

$100 €85.1

3.42%

Fast Food Meal (McDonalds, etc)

$12.55 €10.68

$10.84 €9.23

15.77%

Cappuccino

$4.73 €4.02

$4.04 €3.44

17.08%

Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)

$2.60 €2.22

$2.37 €2.02

9.70%

Water (0.33 liter bottle)

$2.20 €1.87

$2.00 €1.70

10.00%

Local Beer (0.5 liter draught)

$8.13 €6.92

$6.67 €5.68

21.89%

Imported Beer (0.33 liter bottle)

$7.07 €6.02

$5.34 €4.54

32.40%

Milk (1 liter)

$1.66 €1.41

$1.68 €1.43

-1.19%

White Bread (500g)

$2.21 €1.88

$1.47 €1.25

50.34%

Rice (white) (1kg)

$1.99 €1.70

$2.00 €1.70

-0.50%

Eggs

$4.65 €3.96

$4.23 €3.60

9.93%

Local Cheese (1kg)

$11.07 €9.42

$2.94 €2.50

276.53%

Chicken Fillets (1kg)

$11.38 €9.68

$4.73 €4.02

140.59%

Beef Round Steak (1kg)

$14.03 €11.94

$7.03 €5.99

99.57%

Apples (1kg)

$3.21 €2.73

$3.31 €2.82

-3.02%

Banana (1kg)

$2.15 €1.83

$1.95 €1.66

10.26%

Oranges (1kg)

$2.96 €2.52

$2.89 €2.46

2.42%

Tomato (1kg)

$5.50 €4.68

$2.95 €2.51

86.44%

Potato (1kg)

$2.21 €1.88

$2.24 €1.91

-1.34%

Onion (1kg)

$1.77 €1.51

$0.70 €0.60

152.86%

Lettuce (1 head)

$1.29 €1.10

$1.31 €1.12

-1.53%

Water (1.5 liter bottle)

$2.07 €1.76

$2.11 €1.79

-1.90%

Cigarettes 20 Pack (Marlboro, Camel)

$20.79 €17.69

$17.39 €14.80

19.55%

Wine (Bottle)

$13.83 €11.77

$12.81 €10.90

7.96%

Local Beer (0.5 liter bottle)

$3.53 €3.00

$3.52 €3.00

0.28%

Imported Beer (0.33 liter bottle)

$3.99 €3.40

$3.84 €3.27

3.91%

One-way Ticket (Public Transport)

$2.29 €1.94

$3.27 €2.78

-29.97%

Public Transport Monthly Pass (Regular Price)

$96.3 €81.9

$148 €126

-35.11%

Taxi Start (Normal Tariff)

$5.25 €4.47

$4.28 €3.64

22.66%

Taxi (Normal Tariff) (1km)

$2.02 €1.72

$2.69 €2.29

-24.91%

Taxi 1hour Waiting (Normal Tariff)

$38.26 €32.56

$38.84 €33.05

-1.49%

Gasoline (1 liter)

$2.08 €1.77

$2.01 €1.71

3.48%

Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)

$43.1K €36.7K

$43.1K €36.6K

0.17%

Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)

$39.6K €33.7K

$39.8K €33.8K

-0.33%

Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)

$280 €238

$283 €240

-0.95%

SIM Card Monthly Plan (Calls and 10GB+ Data)

$23.70 €20.17

$23.94 €20.37

-1.00%

Internet (50+ Mbps, Unlimited Data)

$58.3 €49.61

$56.8 €48.36

2.59%

Gym Membership (Monthly)

$59.6 €50.7

$78.5 €66.8

-24.14%

Tennis Court (1 Hour on Weekend)

$21.90 €18.63

$34.87 €29.68

-37.20%

Cinema Ticket

$15.22 €12.95

$11.62 €9.89

30.98%

Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)

$1,346 €1,145

$1,341 €1,141

0.38%

International Primary School, 1 Child (Yearly)

$9,758 €8,304

$9,696 €8,251

0.64%

Jeans (Levis 501 Or Similar)

$107 €91.3

$107 €91.4

-0.11%

Summer Dress (H&M, Zara, etc)

$48.50 €41.27

$34.70 €29.53

39.77%

Sport Shoes (Adidas, Nike)

$117 €99.1

$106 €90.3

9.74%

Men's Leather Business Shoes

$128 €109

0.27%

1-bedroom Apartment, City Center (Monthly)

$2,381 €2,027

$1,681 €1,431

41.67%

1-bedroom Apartment, Outside City Center (Monthly)

$1,955 €1,664

$1,480 €1,259

32.14%

3-bedroom Apartment, City Center (Monthly)

$4,022 €3,423

$2,007 €1,708

100.44%

3-bedroom Apartment, Outside City Center (Monthly)

$3,388 €2,883

$1,770 €1,506

91.48%

Buy Apartment in City Center (m2)

$7,860 €6,689

Buy Apartment Outside City Center (m2)

$5,983 €5,092

Average Monthly Net Salary (After Tax)

$4,204 €3,577

$3,948 €3,360

6.48%

20-Year Fixed Mortgage Interest Rate (Annual %)

4.04

CityCost data is based on AI and user input – minor inaccuracies may occur.

Last update for Dublin: April 13, 2026

Last update for Castlebar: April 13, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $2,381 in Dublin and $1,681 in Castlebar. Housing cost is often the main lever when comparing two cities.

Dublin pays 6% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.

Dining out: $103 in Dublin vs $100 in Castlebar for a mid-range dinner for two. Groceries echo the gap at $359 vs $254 per month, with Castlebar cheaper across the board.

City Median Internet Speeds Comparison (Updated April 2026)

The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.

Digital Nomad Cost of Living Index

Dublin vs Castlebar: Cost of Living - Frequently Asked Questions

Dublin and Castlebar differ by about 20% in total monthly costs ($3,438 vs $2,867 including rent). Castlebar is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Dublin pays 6% more on average, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.

Rent for a central apartment: $2,381 in Dublin versus $1,681 in Castlebar. Housing is usually the single largest factor when comparing overall living costs between the two.

All in, you'll spend $3,438 per month in Dublin versus $2,867 in Castlebar – a 20% gap that adds up to real savings over time for anyone picking the cheaper option.

A monthly transit pass in Castlebar runs roughly 54% less than in Dublin. Both cities have functional networks, but the price difference matters if you're watching your budget.

Both cities are expensive relative to $3,000. Castlebar is the more realistic option, but even there you'll need to be disciplined with housing, food, and fun money.

Both cities offer a good standard of living with different trade-offs. Neither is objectively better – the right pick depends on what matters most: affordability, career, cultural scene, or climate.

Safety-wise, Dublin and Castlebar are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.

Expats usually find Castlebar gentler on the wallet – expenses run 20% less than in Dublin. Beyond cost, consider language, visa policies, and how big the international community is in each city.