Last update: Oct 2026

Cost of Living Comparison Between Castelldefels and Istanbul

For one person, living is cheaper in Istanbul: $1,550 a month against $1,905 in Castelldefels, rent and utilities included – about $4,300 less a year. Rent and utilities account for most of the difference.

92

Cost of Living Index in Castelldefels
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Castelldefels Living Index
75

Cost of Living Index in Istanbul
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Istanbul Living Index

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Castelldefels

🇪🇸 Spain

$1,905

/mo nomad

Istanbul

🇹🇷 Turkey

$1,550

/mo nomad

Monthly Cost of Living

How much you'll spend in Castelldefels and in Istanbul

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

Monthly costs for one person with rent: $1,905 in Castelldefels versus $1,550 in Istanbul.

Castelldefels $1,905
Istanbul $1,550

Estimated couple costs with rent: $2,772 in Castelldefels versus $2,415 in Istanbul.

Castelldefels $2,772
Istanbul $2,415

Monthly costs for a family of three with rent: $3,639 in Castelldefels versus $3,281 in Istanbul.

Castelldefels $3,639
Istanbul $3,281

Living in Castelldefels is roughly 23% more expensive than in Istanbul, and outside of rent the biggest gap is in eating out.

Both cities are pricier than the global median: Castelldefels 41% above, Istanbul 15% above.

Meal at Budget Restaurant

$17.61 €15.67

$12.30 ₺609

43.17%

Three-Course Dinner for Two, Mid-Range

$67.1 €59.6

$54.7 ₺2,708

22.58%

Fast Food Meal (McDonalds, etc)

$12.37 €11.01

$9.22 ₺456

34.16%

Cappuccino

$2.78 €2.47

$4.40 ₺218

-36.82%

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

$2.57 €2.28

$1.68 ₺83.1

52.98%

Water (0.33 liter bottle)

$1.87 €1.67

$0.59 ₺29.40

216.95%

Local Beer (0.5 liter draught)

$3.30 €2.93

$4.70 ₺233

-29.79%

Imported Beer (0.33 liter bottle)

$4.61 €4.10

$5.91 ₺292

-22.00%

Milk (1 liter)

$1.19 €1.06

$1.21 ₺60.0

-1.65%

White Bread (500g)

$1.37 €1.22

$0.89 ₺44.10

53.93%

Rice (white) (1kg)

$1.70 €1.51

$2.19 ₺108

-22.37%

Eggs

$3.42 €3.04

$2.35 ₺116

45.53%

Local Cheese (1kg)

$10.90 €9.69

$10.42 ₺516

4.61%

Chicken Fillets (1kg)

$8.13 €7.23

$5.65 ₺280

43.89%

Beef Round Steak (1kg)

$15.81 €14.07

$20.94 ₺1,037

-24.50%

Apples (1kg)

$2.57 €2.28

$1.90 ₺94.1

35.26%

Banana (1kg)

$1.84 €1.64

$2.31 ₺114

-20.35%

Oranges (1kg)

$1.91 €1.70

$1.28 ₺63.1

49.22%

Tomato (1kg)

$2.68 €2.39

$1.80 ₺89.0

48.89%

Potato (1kg)

$1.65 €1.47

$0.65 ₺32.16

153.85%

Onion (1kg)

$1.77 €1.57

$0.64 ₺31.91

176.56%

Lettuce (1 head)

$1.15 €1.02

$1.25 ₺62.1

-8.00%

Water (1.5 liter bottle)

$0.75 €0.66

$0.56 ₺27.58

33.93%

Cigarettes 20 Pack (Marlboro, Camel)

$6.56 €5.84

$2.37 ₺118

176.79%

Wine (Bottle)

$5.44 €4.84

$13.42 ₺664

-59.46%

Local Beer (0.5 liter bottle)

$1.32 €1.18

$2.40 ₺119

-45.00%

Imported Beer (0.33 liter bottle)

$1.64 €1.46

$3.48 ₺172

-52.87%

One-way Ticket (Public Transport)

$1.77 €1.57

$0.89 ₺43.84

98.88%

Public Transport Monthly Pass (Regular Price)

$32.32 €28.75

$67.4 ₺3,338

-52.07%

Taxi Start (Normal Tariff)

$3.01 €2.68

$1.29 ₺64.1

133.33%

Taxi (Normal Tariff) (1km)

$1.44 €1.28

$0.92 ₺45.70

56.52%

Taxi 1hour Waiting (Normal Tariff)

$24.35 €21.66

$10.96 ₺542

122.17%

Gasoline (1 liter)

$1.81 €1.61

$1.47 ₺72.9

23.13%

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

$35.0K €31.2K

$50.8K ₺2.5M

-30.99%

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

$29.7K €26.4K

$44.5K ₺2.2M

-33.31%

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

$185 €164

$88.6 ₺4,387

108.48%

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

$16.61 €14.78

$11.59 ₺574

43.31%

Internet (50+ Mbps, Unlimited Data)

$35.29 €31.39

$15.81 ₺783

123.21%

Gym Membership (Monthly)

$45.71 €40.66

$77.2 ₺3,820

-40.76%

Tennis Court (1 Hour on Weekend)

$15.66 €13.93

$22.74 ₺1,126

-31.13%

Cinema Ticket

$11.21 €9.97

$8.14 ₺403

37.71%

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

$621 €553

$1,008 ₺49.9K

-38.37%

International Primary School, 1 Child (Yearly)

$11.9K €10.6K

$25.6K ₺1.3M

-53.59%

Jeans (Levis 501 Or Similar)

$88.9 €79.1

$54.0 ₺2,671

64.84%

Summer Dress (H&M, Zara, etc)

$38.51 €34.25

$40.83 ₺2,021

-5.68%

Sport Shoes (Adidas, Nike)

$94.6 €84.1

$98.9 ₺4,895

-4.34%

Men's Leather Business Shoes

$119 €106

$96.6 ₺4,783

23.04%

1-bedroom Apartment, City Center (Monthly)

$1,019 €907

$985 ₺48.7K

3.52%

1-bedroom Apartment, Outside City Center (Monthly)

$887 €789

$650 ₺32.2K

36.56%

3-bedroom Apartment, City Center (Monthly)

$1,840 €1,637

$1,983 ₺98.2K

-7.21%

3-bedroom Apartment, Outside City Center (Monthly)

$1,331 €1,184

$1,180 ₺58.4K

12.82%

Buy Apartment in City Center (m2)

$3,268 €2,907

$3,138 ₺155.4K

4.13%

Buy Apartment Outside City Center (m2)

$2,223 €1,978

$1,780 ₺88.1K

24.92%

Average Monthly Net Salary (After Tax)

$4,500 €4,003

$1,205 ₺59.7K

273.30%

20-Year Fixed Mortgage Interest Rate (Annual %)

3.28

40.92

-91.98%

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

Last update for Castelldefels: October 12, 2026

Last update for Istanbul: October 13, 2026

Monthly budget structure

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

Accommodation & Living

Castelldefels

$887 46.6%

Istanbul

$650 41.9% 26.8% $238

Eating Out

Castelldefels

$255 13.4%

Istanbul

$223 14.4% 12.4% $32

Groceries & Markets

Castelldefels

$255 13.4%

Istanbul

$260 16.8% 2% $5

Monthly Utilities & Internet

Castelldefels

$237 12.4%

Istanbul

$116 7.5% 51% $121

Clothing & Footwear

Castelldefels

$153 8.1%

Istanbul

$131 8.4% 14.9% $23

Sport & Entertainment

Castelldefels

$68 3.6%

Istanbul

$93 6% 37.2% $25

Getting Around

Castelldefels

$50 2.6%

Istanbul

$77 5% 55% $27

Cost Breakdown

A one-bedroom apartment in the center runs $1,019 in Castelldefels and $985 in Istanbul. Housing cost is often the main lever when comparing two cities.

Castelldefels pays 273% 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: $67.0 in Castelldefels vs $55.0 in Istanbul. Groceries flip the comparison at $255 vs $260, with Castelldefels cheaper for home cooking.

Good to know

🇪🇸 Castelldefels

🇹🇷 Istanbul

🕒 Local time

12:45 12:45 PM

13:45 1:45 PM

1 h ahead of Castelldefels

🌤 Weather

👥 Population

68,427

15,701,602

💱 Currency

Euro EUR €

Turkish Lira TRY ₺

📈 Exchange rate

1 EUR = 1.12 USD

100 TRY = 2.02 USD

100 TRY = 1.8 EUR

Exchange rates and currency converter

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Castelldefels Istanbul 2,250 km ≈ 3 h 15 min nonstop flight

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Castelldefels
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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

Castelldefels vs Istanbul: Cost of Living - Frequently Asked Questions

Istanbul is cheaper overall, especially in eating out, clothing, and utilities. The 23% gap adds up to real monthly savings that compound significantly over time.

Average pay runs 273% higher in Castelldefels, 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: $1,019 in Castelldefels versus $985 in Istanbul. Housing is usually the single largest factor when comparing overall living costs between the two.

All in, you'll spend $1,905 per month in Castelldefels versus $1,550 in Istanbul – a 23% gap that adds up to real savings over time for anyone picking the cheaper option.

A monthly transit pass in Istanbul runs roughly 109% less than in Castelldefels. Both cities have functional networks, but the price difference matters if you're watching your budget.

At $1,550 in Istanbul versus $1,905 in Castelldefels, a $1,500 budget is realistic in Istanbul but tight or insufficient in Castelldefels. The gap between the two cities makes Istanbul the clear choice for anyone on this budget.

For families, Istanbul is more practical. Housing and childcare are both notably cheaper than in Castelldefels, and the savings on those two alone free up budget for education, activities, and family trips.

Safety-wise, Castelldefels and Istanbul 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 Istanbul gentler on the wallet – expenses run 23% less than in Castelldefels. Beyond cost, consider language, visa policies, and how big the international community is in each city.