Last update: Oct 2026

Cost of Living Comparison Between Portmarnock and Dublin

For one person, living is cheaper in Portmarnock: $2,718 a month against $3,629 in Dublin, rent and utilities included – about $10,900 less a year. Rent and utilities account for most of the difference.

126

Cost of Living Index in Portmarnock
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Portmarnock Living Index
175

Cost of Living Index in Dublin
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Dublin Living Index

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Portmarnock

🇮🇪 Ireland

$2,718

/mo nomad

Dublin

🇮🇪 Ireland

$3,629

/mo nomad

Monthly Cost of Living

How much you'll spend in Portmarnock and in Dublin

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Portmarnock and in Dublin actually costs, broken down by who's living it.

A single person spends $2,718 per month in Portmarnock vs $3,629 in Dublin, rent included.

Portmarnock $2,718
Dublin $3,629

A couple spends around $3,817 per month in Portmarnock vs $5,130 in Dublin, rent included.

Portmarnock $3,817
Dublin $5,130

A family of three spends $4,915 per month in Portmarnock vs $6,631 in Dublin, rent included.

Portmarnock $4,915
Dublin $6,631

Portmarnock is about 25% cheaper than Dublin, and outside of rent the biggest gap is in transport.

Both Portmarnock and Dublin sit above the global median – Portmarnock by 100%, Dublin by 167%.

Meal at Budget Restaurant

$22.47 €20.19

$23.23 €20.87

-3.27%

Three-Course Dinner for Two, Mid-Range

$101 €90.6

$102 €91.6

-1.01%

Fast Food Meal (McDonalds, etc)

$13.44 €12.08

$13.28 €11.93

1.20%

Cappuccino

$4.75 €4.26

$4.91 €4.41

-3.26%

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

$2.99 €2.68

$2.98 €2.68

0.34%

Water (0.33 liter bottle)

$2.24 €2.01

$2.18 €1.95

2.75%

Local Beer (0.5 liter draught)

$7.74 €6.95

$7.92 €7.12

-2.27%

Imported Beer (0.33 liter bottle)

$6.51 €5.85

$7.76 €6.98

-16.11%

Milk (1 liter)

$1.57 €1.41

$1.63 €1.46

-3.68%

White Bread (500g)

$2.34 €2.10

$2.42 €2.18

-3.31%

Rice (white) (1kg)

$2.08 €1.86

$2.06 €1.85

0.97%

Eggs

$4.21 €3.78

$4.92 €4.42

-14.43%

Local Cheese (1kg)

$10.17 €9.13

$9.86 €8.85

3.14%

Chicken Fillets (1kg)

$10.93 €9.82

$12.50 €11.23

-12.56%

Beef Round Steak (1kg)

$13.70 €12.31

$16.23 €14.58

-15.59%

Apples (1kg)

$2.83 €2.54

$2.81 €2.52

0.71%

Banana (1kg)

$2.17 €1.95

$2.22 €1.99

-2.25%

Oranges (1kg)

$2.79 €2.51

$2.81 €2.52

-0.71%

Tomato (1kg)

$4.16 €3.74

$5.15 €4.62

-19.22%

Potato (1kg)

$1.90 €1.71

$1.86 €1.67

2.15%

Onion (1kg)

$1.53 €1.38

$1.46 €1.31

4.79%

Lettuce (1 head)

$1.25 €1.12

$1.32 €1.18

-5.30%

Water (1.5 liter bottle)

$1.81 €1.63

$2.11 €1.89

-14.22%

Cigarettes 20 Pack (Marlboro, Camel)

$20.46 €18.38

$20.86 €18.74

-1.92%

Wine (Bottle)

$13.45 €12.08

$13.24 €11.89

1.59%

Local Beer (0.5 liter bottle)

$3.49 €3.13

$3.43 €3.08

1.75%

Imported Beer (0.33 liter bottle)

$3.42 €3.07

$3.51 €3.15

-2.56%

One-way Ticket (Public Transport)

$2.57 €2.31

$2.29 €2.06

12.23%

Public Transport Monthly Pass (Regular Price)

$106 €95.3

Taxi Start (Normal Tariff)

$5.04 €4.52

$5.27 €4.73

-4.36%

Taxi (Normal Tariff) (1km)

$1.49 €1.34

Taxi 1hour Waiting (Normal Tariff)

$37.12 €33.34

$38.05 €34.18

-2.44%

Gasoline (1 liter)

$2.13 €1.92

$2.10 €1.89

1.43%

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

$38.6K €34.7K

$38.4K €34.5K

0.56%

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

$37.4K €33.6K

$37.8K €33.9K

-0.99%

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

$239 €214

$269 €241

-11.15%

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

$18.37 €16.50

$18.56 €16.67

-1.02%

Internet (50+ Mbps, Unlimited Data)

$51.2 €45.98

$53.1 €47.72

-3.63%

Gym Membership (Monthly)

$55.1 €49.47

$63.8 €57.3

-13.66%

Tennis Court (1 Hour on Weekend)

$20.81 €18.70

Cinema Ticket

$13.65 €12.26

$15.64 €14.05

-12.72%

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

$1,021 €917

$1,269 €1,140

-19.56%

International Primary School, 1 Child (Yearly)

$5,175 €4,649

$14.4K €13.0K

-64.18%

Jeans (Levis 501 Or Similar)

$101 €91.1

$105 €94.6

-3.80%

Summer Dress (H&M, Zara, etc)

$47.74 €42.89

$51.1 €45.87

-6.52%

Sport Shoes (Adidas, Nike)

$111 €100

$114 €102

-2.17%

Men's Leather Business Shoes

$114 €103

$131 €118

-12.75%

1-bedroom Apartment, City Center (Monthly)

$1,441 €1,294

$2,475 €2,223

-41.79%

1-bedroom Apartment, Outside City Center (Monthly)

$1,450 €1,302

$2,162 €1,942

-32.92%

3-bedroom Apartment, City Center (Monthly)

$2,279 €2,047

$4,319 €3,880

-47.24%

3-bedroom Apartment, Outside City Center (Monthly)

$2,024 €1,819

$3,331 €2,992

-39.22%

Buy Apartment in City Center (m2)

$8,467 €7,606

Buy Apartment Outside City Center (m2)

$3,524 €3,166

$5,920 €5,318

-40.47%

Average Monthly Net Salary (After Tax)

$3,706 €3,329

20-Year Fixed Mortgage Interest Rate (Annual %)

3.68

3.81

-3.41%

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

Last update for Portmarnock: October 24, 2026

Last update for Dublin: October 24, 2026

Monthly budget structure

Share of the monthly basket for one person, rent included.

Accommodation & Living

Portmarnock

$1.4K 53.3%

Dublin

$2.2K 59.6% 49.1% $712

Eating Out

Portmarnock

$350 12.9%

Dublin

$360 9.9% 3.1% $11

Groceries & Markets

Portmarnock

$336 12.4%

Dublin

$363 10% 8% $27

Monthly Utilities & Internet

Portmarnock

$308 11.3%

Dublin

$340 9.4% 10.4% $32

Clothing & Footwear

Portmarnock

$169 6.2%

Dublin

$181 5% 7.1% $12

Sport & Entertainment

Portmarnock

$82 3%

Dublin

$95 2.6% 15.4% $13

Getting Around

Portmarnock

$23 * 0.8%

Dublin

$128 3.5% 461% $105

Categories marked with * are only partly priced – their share counts the items that do have prices.

Cost Breakdown

A central one-bedroom costs $1,441 in Portmarnock versus $2,475 in Dublin. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.

A mid-range dinner for two costs $101 in Portmarnock versus $102 in Dublin. Monthly groceries follow the same trend: $336 vs $363 – making Portmarnock the more affordable choice for daily food spending.

Good to know

🇮🇪 Portmarnock

🇮🇪 Dublin

🕒 Local time

17:41 5:41 PM

Same time as Portmarnock

🌤 Weather

👥 Population

9,285

588,233 Capital

💱 Currency

Euro EUR €

📈 Exchange rate

1 EUR = 1.11 USD

Exchange rates and currency converter

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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

Portmarnock vs Dublin: Cost of Living - Frequently Asked Questions

Monthly costs with rent: $2,718 in Portmarnock, $3,629 in Dublin – roughly 34% apart. Outside of rent, the biggest gap is in transport.

For a comfortable life, plan on about $4,077 per month in Portmarnock and $5,444 in Dublin. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Rent is clearly cheaper in Portmarnock, especially for central apartments: a one-bedroom in the center costs $1,441 there versus $2,475 in Dublin.

Kindergarten costs $1,021 per month in Portmarnock and $1,269 in Dublin. For families with young kids, this one expense can tip the scales when choosing between the two cities.

Monthly expenses with rent come to $2,718 in Portmarnock and $3,629 in Dublin. That’s a gap of about 34%.

$2,500 is a stretch for both – monthly costs hit $2,718 in Portmarnock and $3,629 in Dublin. You’ll need shared housing and careful budgeting no matter which city you pick.

Families tend to lean toward Portmarnock – lower housing and cheaper childcare make a real difference, especially on a single income or when paying for private education.

Both have safer and rougher neighborhoods, but overall safety is comparable to other large cities. Neighborhood choice matters more than the city-level comparison – central, well-trafficked areas feel secure in both.