Last update: Oct 2026

Cost of Living Comparison Between Castelldefels and Sofia

For one person, living is cheaper in Sofia: $1,594 a month against $1,905 in Castelldefels, rent and utilities included – about $3,700 less a year. Higher rent and utilities in Castelldefels outweigh lower spending on other living expenses.

92

Cost of Living Index in Castelldefels
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Castelldefels Living Index
78

Cost of Living Index in Sofia
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Sofia Living Index

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Castelldefels

🇪🇸 Spain

$1,905

/mo nomad

Sofia

🇧🇬 Bulgaria

$1,594

/mo nomad

Monthly Cost of Living

How much you'll spend in Castelldefels and in Sofia

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 Sofia actually costs, broken down by who's living it.

Monthly costs for one person with rent: $1,905 in Castelldefels versus $1,594 in Sofia.

Castelldefels $1,905
Sofia $1,594

Estimated couple costs with rent: $2,772 in Castelldefels versus $2,478 in Sofia.

Castelldefels $2,772
Sofia $2,478

Monthly costs for a family of three with rent: $3,639 in Castelldefels versus $3,361 in Sofia.

Castelldefels $3,639
Sofia $3,361

Living in Castelldefels is roughly 19% more expensive than in Sofia, and outside of rent the biggest gap is in groceries.

Both cities are pricier than the global median: Castelldefels 41% above, Sofia 18% above.

Meal at Budget Restaurant

$17.61 €15.67

$16.87 BGN 29.35

4.39%

Three-Course Dinner for Two, Mid-Range

$67.1 €59.6

$65.8 BGN 115

1.88%

Fast Food Meal (McDonalds, etc)

$12.37 €11.01

$11.32 BGN 19.69

9.28%

Cappuccino

$2.78 €2.47

$3.43 BGN 5.98

-18.95%

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

$2.57 €2.28

$2.41 BGN 4.19

6.64%

Water (0.33 liter bottle)

$1.87 €1.67

$1.85 BGN 3.22

1.08%

Local Beer (0.5 liter draught)

$3.30 €2.93

$3.70 BGN 6.44

-10.81%

Imported Beer (0.33 liter bottle)

$4.61 €4.10

$4.58 BGN 7.97

0.66%

Milk (1 liter)

$1.19 €1.06

$2.02 BGN 3.51

-41.09%

White Bread (500g)

$1.37 €1.22

$1.56 BGN 2.72

-12.18%

Rice (white) (1kg)

$1.70 €1.51

$2.33 BGN 4.05

-27.04%

Eggs

$3.42 €3.04

$4.36 BGN 7.59

-21.56%

Local Cheese (1kg)

$10.90 €9.69

$11.76 BGN 20.47

-7.31%

Chicken Fillets (1kg)

$8.13 €7.23

$8.83 BGN 15.37

-7.93%

Beef Round Steak (1kg)

$15.81 €14.07

$17.46 BGN 30.38

-9.45%

Apples (1kg)

$2.57 €2.28

$2.15 BGN 3.74

19.53%

Banana (1kg)

$1.84 €1.64

$1.98 BGN 3.44

-7.07%

Oranges (1kg)

$1.91 €1.70

$1.93 BGN 3.37

-1.04%

Tomato (1kg)

$2.68 €2.39

$4.24 BGN 7.37

-36.79%

Potato (1kg)

$1.65 €1.47

$1.04 BGN 1.80

58.65%

Onion (1kg)

$1.77 €1.57

$0.85 BGN 1.48

108.24%

Lettuce (1 head)

$1.15 €1.02

$1.15 BGN 2.00

Water (1.5 liter bottle)

$0.75 €0.66

$0.89 BGN 1.56

-15.73%

Cigarettes 20 Pack (Marlboro, Camel)

$6.56 €5.84

$4.21 BGN 7.33

55.82%

Wine (Bottle)

$5.44 €4.84

$7.46 BGN 12.98

-27.08%

Local Beer (0.5 liter bottle)

$1.32 €1.18

$1.15 BGN 2.01

14.78%

Imported Beer (0.33 liter bottle)

$1.64 €1.46

$1.85 BGN 3.23

-11.35%

One-way Ticket (Public Transport)

$1.77 €1.57

$0.87 BGN 1.51

103.45%

Public Transport Monthly Pass (Regular Price)

$32.32 €28.75

$28.53 BGN 49.65

13.28%

Taxi Start (Normal Tariff)

$3.01 €2.68

$1.68 BGN 2.93

79.17%

Taxi (Normal Tariff) (1km)

$1.44 €1.28

$0.94 BGN 1.63

53.19%

Taxi 1hour Waiting (Normal Tariff)

$24.35 €21.66

$15.35 BGN 26.70

58.63%

Gasoline (1 liter)

$1.81 €1.61

$1.69 BGN 2.94

7.10%

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

$35.0K €31.2K

$29.8K BGN 51.9K

17.61%

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

$29.7K €26.4K

$26.1K BGN 45.5K

13.63%

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

$185 €164

$156 BGN 272

18.36%

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

$16.61 €14.78

$21.56 BGN 37.52

-22.96%

Internet (50+ Mbps, Unlimited Data)

$35.29 €31.39

$15.24 BGN 26.51

131.56%

Gym Membership (Monthly)

$45.71 €40.66

$46.08 BGN 80.2

-0.80%

Tennis Court (1 Hour on Weekend)

$15.66 €13.93

$27.92 BGN 48.58

-43.91%

Cinema Ticket

$11.21 €9.97

$10.18 BGN 17.72

10.12%

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

$621 €553

$774 BGN 1,347

-19.76%

International Primary School, 1 Child (Yearly)

$11.9K €10.6K

$12.8K BGN 22.3K

-7.36%

Jeans (Levis 501 Or Similar)

$88.9 €79.1

$89.9 BGN 157

-1.12%

Summer Dress (H&M, Zara, etc)

$38.51 €34.25

$41.29 BGN 71.8

-6.73%

Sport Shoes (Adidas, Nike)

$94.6 €84.1

$105 BGN 183

-10.03%

Men's Leather Business Shoes

$119 €106

$107 BGN 186

11.39%

1-bedroom Apartment, City Center (Monthly)

$1,019 €907

$783 BGN 1,362

30.23%

1-bedroom Apartment, Outside City Center (Monthly)

$887 €789

$597 BGN 1,038

48.67%

3-bedroom Apartment, City Center (Monthly)

$1,840 €1,637

$1,516 BGN 2,638

21.38%

3-bedroom Apartment, Outside City Center (Monthly)

$1,331 €1,184

$1,030 BGN 1,792

29.25%

Buy Apartment in City Center (m2)

$3,268 €2,907

$4,350 BGN 7,568

-24.87%

Buy Apartment Outside City Center (m2)

$2,223 €1,978

$3,177 BGN 5,528

-30.03%

Average Monthly Net Salary (After Tax)

$4,500 €4,003

$1,735 BGN 3,019

159.33%

20-Year Fixed Mortgage Interest Rate (Annual %)

3.28

2.89

13.49%

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

Last update for Castelldefels: October 12, 2026

Last update for Sofia: October 13, 2026

Monthly budget structure

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

Accommodation & Living

Castelldefels

$887 46.6%

Sofia

$597 37.4% 32.7% $291

Eating Out

Castelldefels

$255 13.4%

Sofia

$255 16% 0% $0.1

Groceries & Markets

Castelldefels

$255 13.4%

Sofia

$290 18.2% 14.1% $36

Monthly Utilities & Internet

Castelldefels

$237 12.4%

Sofia

$193 12.1% 18.5% $44

Clothing & Footwear

Castelldefels

$153 8.1%

Sofia

$154 9.7% 0.6% $1

Sport & Entertainment

Castelldefels

$68 3.6%

Sofia

$66 4.2% 2.5% $1.7

Getting Around

Castelldefels

$50 2.6%

Sofia

$38 2.4% 22.6% $11

Cost Breakdown

A one-bedroom apartment in the center runs $1,019 in Castelldefels and $783 in Sofia. Housing cost is often the main lever when comparing two cities.

Castelldefels pays 159% 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 $66.0 in Sofia. Groceries flip the comparison at $255 vs $290, with Castelldefels cheaper for home cooking.

Good to know

🇪🇸 Castelldefels

🇧🇬 Sofia

🕒 Local time

13:31 1:31 PM

14:31 2:31 PM

1 h ahead of Castelldefels

🌤 Weather

👥 Population

68,427

1,286,383 Capital

💱 Currency

Euro EUR €

Bulgarian Lev BGN лв.

📈 Exchange rate

1 EUR = 1.12 USD

1 BGN = 0.575 USD

1 BGN = 0.511 EUR

Exchange rates and currency converter

On the map

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Between locations

Castelldefels Sofia 1,770 km ≈ 2 h 45 min nonstop flight

From you

Castelldefels
Sofia

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

Castelldefels vs Sofia: Cost of Living - Frequently Asked Questions

Sofia is cheaper overall, especially in eating out, leisure, and utilities. The 19% gap adds up to real monthly savings that compound significantly over time.

Average pay runs 159% 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 $783 in Sofia. 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 $1,594 in Sofia – a 19% gap that adds up to real savings over time for anyone picking the cheaper option.

A monthly transit pass in Sofia runs roughly 13% less than in Castelldefels. Both cities have functional networks, but the price difference matters if you're watching your budget.

At $1,594 in Sofia versus $1,905 in Castelldefels, a $2,000 budget is realistic in Sofia but tight or insufficient in Castelldefels. The gap between the two cities makes Sofia the clear choice for anyone on this budget.

For families, Sofia 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 Sofia 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 Sofia gentler on the wallet – expenses run 19% less than in Castelldefels. Beyond cost, consider language, visa policies, and how big the international community is in each city.