Last update: Oct 2026

Cost of Living Comparison Between Castel and Barcelona

For one person, living costs are similar in Castel and in Barcelona: $2,393 and $2,399 a month, rent and utilities included.

116

Cost of Living Index in Barcelona
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Barcelona Living Index

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Castel

🇬🇬 Guernsey

$2,393

/mo nomad

Barcelona

🇪🇸 Spain

$2,399

/mo nomad

Monthly Cost of Living

How much you'll spend in Castel and in Barcelona

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

Monthly costs for one person with rent: $2,393 in Castel versus $2,399 in Barcelona.

Castel $2,393
Barcelona $2,399

Estimated couple costs with rent: $3,776 in Castel versus $3,410 in Barcelona.

Castel $3,776
Barcelona $3,410

Monthly costs for a family of three with rent: $5,160 in Castel versus $4,421 in Barcelona.

Castel $5,160
Barcelona $4,421

Monthly costs are close between Castel and Barcelona; which city is cheaper depends on the spending category.

Both cities are pricier than the global median: Castel 77% above, Barcelona 78% above.

Meal at Budget Restaurant

$39.40 GGP 29.59

$17.94 €15.96

119.62%

Three-Course Dinner for Two, Mid-Range

$78.7 GGP 59.1

$68.1 €60.5

15.63%

Fast Food Meal (McDonalds, etc)

$13.28 €11.81

Cappuccino

$4.83 GGP 3.62

$3.25 €2.89

48.62%

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

$3.24 GGP 2.44

$3.01 €2.67

7.64%

Water (0.33 liter bottle)

$3.89 GGP 2.92

$1.87 €1.66

108.02%

Local Beer (0.5 liter draught)

$4.19 GGP 3.15

$3.85 €3.42

8.83%

Imported Beer (0.33 liter bottle)

$6.48 GGP 4.87

$4.48 €3.98

44.64%

Milk (1 liter)

$2.02 GGP 1.52

$1.29 €1.15

56.59%

White Bread (500g)

$2.04 €1.81

Rice (white) (1kg)

$1.72 €1.53

Eggs

$4.77 €4.24

Local Cheese (1kg)

$16.77 €14.92

Chicken Fillets (1kg)

$8.93 €7.94

Beef Round Steak (1kg)

$19.88 €17.68

Apples (1kg)

$2.98 €2.65

Banana (1kg)

$2.03 €1.80

Oranges (1kg)

$2.73 €2.43

Tomato (1kg)

$2.68 €2.38

Potato (1kg)

$2.10 €1.87

Onion (1kg)

$2.08 €1.85

Lettuce (1 head)

$1.45 €1.29

Water (1.5 liter bottle)

$0.89 €0.79

Cigarettes 20 Pack (Marlboro, Camel)

$6.94 €6.17

Wine (Bottle)

$7.78 €6.92

Local Beer (0.5 liter bottle)

$1.45 €1.29

Imported Beer (0.33 liter bottle)

$2.57 €2.29

One-way Ticket (Public Transport)

$2.99 €2.66

Public Transport Monthly Pass (Regular Price)

$25.20 €22.41

Taxi Start (Normal Tariff)

$3.12 €2.77

Taxi (Normal Tariff) (1km)

$1.44 €1.28

Taxi 1hour Waiting (Normal Tariff)

$33.50 €29.80

Gasoline (1 liter)

$2.24 GGP 1.68

$1.79 €1.59

25.14%

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

$34.6K €30.8K

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

$30.1K €26.7K

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

$178 €158

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

$26.89 GGP 20.19

$13.32 €11.85

101.88%

Internet (50+ Mbps, Unlimited Data)

$66.3 GGP 49.80

$34.88 €31.03

90.11%

Gym Membership (Monthly)

$53.3 €47.37

Tennis Court (1 Hour on Weekend)

$16.01 €14.24

Cinema Ticket

$11.06 €9.84

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

$957 €851

International Primary School, 1 Child (Yearly)

$16.6K €14.7K

Jeans (Levis 501 Or Similar)

$88.2 €78.4

Summer Dress (H&M, Zara, etc)

$39.49 €35.12

Sport Shoes (Adidas, Nike)

$103 €91.5

Men's Leather Business Shoes

$121 €108

1-bedroom Apartment, City Center (Monthly)

$2,009 GGP 1,509

$1,653 €1,470

21.57%

1-bedroom Apartment, Outside City Center (Monthly)

$1,844 GGP 1,385

$1,302 €1,158

41.62%

3-bedroom Apartment, City Center (Monthly)

$3,929 GGP 2,950

$2,557 €2,275

53.62%

3-bedroom Apartment, Outside City Center (Monthly)

$3,668 GGP 2,755

$1,915 €1,703

91.60%

Buy Apartment in City Center (m2)

$7,286 €6,481

Buy Apartment Outside City Center (m2)

$5,080 €4,519

Average Monthly Net Salary (After Tax)

$2,281 €2,029

20-Year Fixed Mortgage Interest Rate (Annual %)

3.28

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

Last update for Castel: October 12, 2026

Last update for Barcelona: October 11, 2026

Monthly budget structure

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

Accommodation & Living

Castel

–

Barcelona

$1.3K 54.3%

Groceries & Markets

Castel

–

Barcelona

$320 13.3%

Eating Out

Castel

–

Barcelona

$270 11.3%

Monthly Utilities & Internet

Castel

–

Barcelona

$226 9.4%

Clothing & Footwear

Castel

–

Barcelona

$158 6.6%

Sport & Entertainment

Castel

–

Barcelona

$75 3.1%

Getting Around

Castel

–

Barcelona

$47 2%

Cost Breakdown

A one-bedroom apartment in the center runs $2,009 in Castel and $1,653 in Barcelona. Housing cost is often the main lever when comparing two cities.

Dining out: $79.0 in Castel vs $68.0 in Barcelona. Groceries flip the comparison at $20.00 vs $320, with Castel cheaper for home cooking.

Good to know

🇬🇬 Castel

🇪🇸 Barcelona

🕒 Local time

01:15 1:15 AM

02:15 2:15 AM

1 h ahead of Castel

🌤 Weather

👥 Population

8,000

1,660,122

💱 Currency

Guernsey Pound GGP £

Euro EUR €

📈 Exchange rate

1 GGP = 1.33 USD

1 GGP = 1.18 EUR

1 EUR = 1.12 USD

Exchange rates and currency converter

EUR, USD to GGP – Guernsey Pound Converter

🇺🇸 United States Dollar ($)

🇬🇬 Guernsey Pound (£)

Guernsey Pound exchange rates as of October 19, 2026: 1 USD = 0.751 GGP (1 GGP = 1.33 USD). 1 EUR = 0.844 GGP (1 GGP = 1.18 EUR).

Euro exchange rates as of October 19, 2026: 1 USD = 0.889 EUR (1 EUR = 1.12 USD).

USD to GGP in detail →

On the map

Lowest

Highest

Between locations

Castel Barcelona 970 km ≈ 1 h 45 min nonstop flight

From you

Castel
Barcelona

Distances are measured in a straight line. Your location is detected approximately.

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

Castel vs Barcelona: Cost of Living - Frequently Asked Questions

You'd need roughly $3,589 in Castel and $3,599 in Barcelona to live well. The gap comes down to housing and overall price levels. Both cities are liveable on less, but these numbers represent actual comfort.

Rent for a central apartment: $2,009 in Castel versus $1,653 in Barcelona. Housing is usually the single largest factor when comparing overall living costs between the two.

Dining out is cheaper in Castel – a meal for two runs $79.0 versus $68.0 in Barcelona. If you eat out regularly, this makes a real dent in your monthly spending.

Supermarket bills run roughly 1484% higher in Barcelona. For households that cook at home regularly, that difference adds up over a month.

Both cities are expensive relative to $2,500. Castel 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, Castel and Barcelona are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.

It comes down to priorities – Castel wins on affordability, Barcelona on earning potential. Factor in climate, language, visa rules, and proximity to places that matter to you before deciding.