Last update: Oct 2026

Cost of Living Comparison Between Guyancourt and Sofia

For one person, living is cheaper in Sofia: $1,600 a month against $2,100 in Guyancourt, rent and utilities included – about $6,000 less a year. Rent and utilities account for most of the difference.

102

Cost of Living Index in Guyancourt
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Guyancourt Living Index
78

Cost of Living Index in Sofia
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Sofia Living Index

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Guyancourt

🇫🇷 France

$2,100

/mo nomad

Sofia

🇧🇬 Bulgaria

$1,600

/mo nomad

Monthly Cost of Living

How much you'll spend in Guyancourt 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 Guyancourt and in Sofia actually costs, broken down by who's living it.

Monthly costs for one person with rent: $2,100 in Guyancourt versus $1,600 in Sofia.

Guyancourt $2,100
Sofia $1,600

Estimated couple costs with rent: $2,840 in Guyancourt versus $2,490 in Sofia.

Guyancourt $2,840
Sofia $2,490

Monthly costs for a family of three with rent: $3,580 in Guyancourt versus $3,380 in Sofia.

Guyancourt $3,580
Sofia $3,380

Living in Guyancourt is roughly 31% more expensive than in Sofia, and outside of rent the biggest gap is in clothing.

Both cities are pricier than the global median: Guyancourt 55% above, Sofia 18% above.

Meal at Budget Restaurant

$16.52 €14.69

$16.96 BGN 29.51

-2.59%

Three-Course Dinner for Two, Mid-Range

$55.0 €48.94

$68.3 BGN 119

-19.38%

Fast Food Meal (McDonalds, etc)

$13.66 €12.15

$11.62 BGN 20.21

17.56%

Cappuccino

$2.94 €2.61

$3.43 BGN 5.98

-14.29%

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

$3.16 €2.81

$2.34 BGN 4.08

35.04%

Water (0.33 liter bottle)

$2.06 €1.83

$1.83 BGN 3.19

12.57%

Local Beer (0.5 liter draught)

$7.99 €7.11

$3.41 BGN 5.93

134.31%

Imported Beer (0.33 liter bottle)

$5.53 €4.91

$4.44 BGN 7.73

24.55%

Milk (1 liter)

$1.33 €1.18

$1.97 BGN 3.42

-32.49%

White Bread (500g)

$1.77 €1.57

$1.49 BGN 2.59

18.79%

Rice (white) (1kg)

$2.49 €2.21

$2.33 BGN 4.05

6.87%

Eggs

$3.97 €3.54

$4.41 BGN 7.68

-9.98%

Local Cheese (1kg)

$9.86 €8.77

$11.54 BGN 20.08

-14.56%

Chicken Fillets (1kg)

$11.87 €10.56

$8.88 BGN 15.44

33.67%

Beef Round Steak (1kg)

$16.07 €14.30

$17.51 BGN 30.46

-8.22%

Apples (1kg)

$2.99 €2.66

$2.15 BGN 3.74

39.07%

Banana (1kg)

$2.26 €2.01

$2.07 BGN 3.60

9.18%

Oranges (1kg)

$1.45 €1.29

$1.93 BGN 3.37

-24.87%

Tomato (1kg)

$4.22 €3.75

$4.25 BGN 7.39

-0.71%

Potato (1kg)

$1.86 €1.65

$1.03 BGN 1.79

80.58%

Onion (1kg)

$2.04 €1.81

$0.88 BGN 1.54

131.82%

Lettuce (1 head)

$1.64 €1.46

$1.19 BGN 2.07

37.82%

Water (1.5 liter bottle)

$0.14 €0.12

$0.89 BGN 1.55

-84.27%

Cigarettes 20 Pack (Marlboro, Camel)

$12.76 €11.35

$4.23 BGN 7.35

201.65%

Wine (Bottle)

$5.68 €5.05

$7.87 BGN 13.69

-27.83%

Local Beer (0.5 liter bottle)

$1.48 €1.32

$1.18 BGN 2.06

25.42%

Imported Beer (0.33 liter bottle)

$1.66 €1.48

$1.89 BGN 3.29

-12.17%

One-way Ticket (Public Transport)

$1.95 €1.73

$0.93 BGN 1.62

109.68%

Public Transport Monthly Pass (Regular Price)

$47.88 €42.59

$28.30 BGN 49.24

69.19%

Taxi Start (Normal Tariff)

$2.22 €1.97

$1.68 BGN 2.93

32.14%

Taxi (Normal Tariff) (1km)

$1.12 €0.99

$0.96 BGN 1.68

16.67%

Taxi 1hour Waiting (Normal Tariff)

$32.19 €28.63

$15.36 BGN 26.73

109.57%

Gasoline (1 liter)

$2.13 €1.90

$1.77 BGN 3.09

20.34%

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

$34.5K €30.7K

$30.5K BGN 53.1K

13.09%

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

$35.0K €31.2K

$25.1K BGN 43.6K

39.74%

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

$204 €181

$157 BGN 273

29.85%

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

$15.59 €13.87

$21.12 BGN 36.74

-26.18%

Internet (50+ Mbps, Unlimited Data)

$30.30 €26.95

$15.32 BGN 26.65

97.78%

Gym Membership (Monthly)

$35.77 €31.82

$46.39 BGN 80.7

-22.89%

Tennis Court (1 Hour on Weekend)

$28.09 BGN 48.87

Cinema Ticket

$14.53 €12.92

$10.04 BGN 17.46

44.72%

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

$886 €788

$775 BGN 1,348

14.33%

International Primary School, 1 Child (Yearly)

$10.2K €9,054

$12.5K BGN 21.8K

-18.84%

Jeans (Levis 501 Or Similar)

$110 €97.7

$88.1 BGN 153

24.72%

Summer Dress (H&M, Zara, etc)

$46.98 €41.79

$41.39 BGN 72.0

13.51%

Sport Shoes (Adidas, Nike)

$99.2 €88.2

$107 BGN 186

-7.08%

Men's Leather Business Shoes

$156 €139

$106 BGN 185

46.94%

1-bedroom Apartment, City Center (Monthly)

$756 €672

$770 BGN 1,340

-1.83%

1-bedroom Apartment, Outside City Center (Monthly)

$966 €860

$602 BGN 1,048

60.46%

3-bedroom Apartment, City Center (Monthly)

$1,371 €1,220

$1,564 BGN 2,721

-12.34%

3-bedroom Apartment, Outside City Center (Monthly)

$1,122 €998

$1,036 BGN 1,803

8.24%

Buy Apartment in City Center (m2)

$3,838 €3,414

$4,567 BGN 7,946

-15.95%

Buy Apartment Outside City Center (m2)

$2,998 €2,667

$3,162 BGN 5,502

-5.19%

Average Monthly Net Salary (After Tax)

$1,742 BGN 3,031

20-Year Fixed Mortgage Interest Rate (Annual %)

3.4

2.89

17.65%

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

Last update for Guyancourt: October 19, 2026

Last update for Sofia: October 19, 2026

Monthly budget structure

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

Accommodation & Living

Guyancourt

$966 46%

Sofia

$602 37.6% 37.7% $364

Groceries & Markets

Guyancourt

$289 13.8%

Sofia

$291 18.2% 0.6% $1.7

Eating Out

Guyancourt

$280 13.4%

Sofia

$254 15.9% 9.3% $26

Monthly Utilities & Internet

Guyancourt

$250 11.9%

Sofia

$194 12.1% 22.6% $56

Clothing & Footwear

Guyancourt

$185 8.8%

Sofia

$154 9.6% 16.9% $31

Sport & Entertainment

Guyancourt

$65 3.1%

Sofia

$66 4.2% 2.5% $1.6

Getting Around

Guyancourt

$63 3%

Sofia

$39 2.4% 39.3% $25

Cost Breakdown

A one-bedroom apartment in the center runs $756 in Guyancourt and $770 in Sofia. Housing cost is often the main lever when comparing two cities.

Dining out: $55.0 in Guyancourt vs $68.0 in Sofia for a mid-range dinner for two. Groceries echo the gap at $289 vs $291 per month, with Guyancourt cheaper across the board.

Good to know

🇫🇷 Guyancourt

🇧🇬 Sofia

🕒 Local time

03:16 3:16 AM

04:16 4:16 AM

1 h ahead of Guyancourt

🌤 Weather

👥 Population

29,406

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

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Between locations

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

From you

Guyancourt
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

Guyancourt vs Sofia: Cost of Living - Frequently Asked Questions

Sofia wins on cost – living expenses run 31% lower than in Guyancourt. Housing and daily spending are where you'll feel the difference most, making Sofia the obvious pick if budget is a priority.

You'd need roughly $3,149 in Guyancourt and $2,400 in Sofia 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: $756 in Guyancourt versus $770 in Sofia. Housing is usually the single largest factor when comparing overall living costs between the two.

Dining out is cheaper in Sofia – a meal for two runs $68.0 versus $55.0 in Guyancourt. If you eat out regularly, this makes a real dent in your monthly spending.

All in, you'll spend $2,100 per month in Guyancourt versus $1,600 in Sofia – a 31% gap that adds up to real savings over time for anyone picking the cheaper option.

At $1,600 in Sofia versus $2,100 in Guyancourt, a $3,000 budget is realistic in Sofia but tight or insufficient in Guyancourt. The gap between the two cities makes Sofia the clear choice for anyone on this budget.

Both work as nomad bases, but Sofia delivers better value – similar infrastructure at $1,600 monthly. If stretching your runway or maximizing savings is the goal, the price difference makes Sofia hard to pass up.

Safety-wise, Guyancourt 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 31% less than in Guyancourt. Beyond cost, consider language, visa policies, and how big the international community is in each city.