Last update: Oct 2026

Cost of Living Comparison Between Buenos Aires and Castel

For one person, living is cheaper in Buenos Aires: $1,685 a month against $2,406 in Castel, rent and utilities included – about $8,700 less a year. Higher rent and utilities in Castel outweigh lower spending on other living expenses.

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Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Buenos Aires

🇦🇷 Argentina

$1,685

/mo nomad

Castel

🇬🇬 Guernsey

$2,406

/mo nomad

Monthly Cost of Living

How much you'll spend in Buenos Aires and in Castel

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

Monthly costs for one person with rent: $1,685 in Buenos Aires versus $2,406 in Castel.

Buenos Aires $1,685
Castel $2,406

Estimated couple costs with rent: $2,742 in Buenos Aires versus $3,787 in Castel.

Buenos Aires $2,742
Castel $3,787

Monthly costs for a family of three with rent: $3,799 in Buenos Aires versus $5,167 in Castel.

Buenos Aires $3,799
Castel $5,167

Living in Buenos Aires costs roughly 30% less than in Castel, and outside of rent the biggest gap is in groceries.

Both cities are pricier than the global median: Buenos Aires 26% above, Castel 80% above.

Meal at Budget Restaurant

$18.73 ARS 28.4K

$39.85 GGP 30.16

-53.00%

Three-Course Dinner for Two, Mid-Range

$64.5 ARS 97.8K

$80.5 GGP 60.9

-19.87%

Fast Food Meal (McDonalds, etc)

$12.88 ARS 19.5K

Cappuccino

$3.98 ARS 6,029

$5.05 GGP 3.82

-21.19%

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

$2.05 ARS 3,103

$3.23 GGP 2.45

-36.53%

Water (0.33 liter bottle)

$1.55 ARS 2,349

$3.93 GGP 2.98

-60.56%

Local Beer (0.5 liter draught)

$3.84 ARS 5,830

$4.32 GGP 3.27

-11.11%

Imported Beer (0.33 liter bottle)

$4.60 ARS 6,970

$6.53 GGP 4.94

-29.56%

Milk (1 liter)

$1.44 ARS 2,181

$1.95 GGP 1.47

-26.15%

White Bread (500g)

$2.46 ARS 3,738

Rice (white) (1kg)

$1.63 ARS 2,467

Eggs

$2.89 ARS 4,385

Local Cheese (1kg)

$10.65 ARS 16.1K

Chicken Fillets (1kg)

$10.00 ARS 15.2K

Beef Round Steak (1kg)

$13.74 ARS 20.8K

Apples (1kg)

$2.75 ARS 4,166

Banana (1kg)

$2.18 ARS 3,300

Oranges (1kg)

$1.45 ARS 2,205

Tomato (1kg)

$1.99 ARS 3,013

Potato (1kg)

$1.24 ARS 1,885

Onion (1kg)

$1.27 ARS 1,921

Lettuce (1 head)

$1.70 ARS 2,575

Water (1.5 liter bottle)

$1.73 ARS 2,617

Cigarettes 20 Pack (Marlboro, Camel)

$4.18 ARS 6,337

Wine (Bottle)

$5.80 ARS 8,790

Local Beer (0.5 liter bottle)

$2.09 ARS 3,163

Imported Beer (0.33 liter bottle)

$2.77 ARS 4,198

One-way Ticket (Public Transport)

$0.75 ARS 1,132

Public Transport Monthly Pass (Regular Price)

$27.15 ARS 41.2K

Taxi Start (Normal Tariff)

$1.62 ARS 2,451

Taxi (Normal Tariff) (1km)

$0.98 ARS 1,481

Taxi 1hour Waiting (Normal Tariff)

$7.72 ARS 11.7K

Gasoline (1 liter)

$1.36 ARS 2,058

$2.18 GGP 1.65

-37.61%

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

$28.0K ARS 42.5M

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

$34.5K ARS 52.4M

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

$216 ARS 326.9K

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

$25.61 ARS 38.8K

$26.18 GGP 19.82

-2.18%

Internet (50+ Mbps, Unlimited Data)

$31.36 ARS 47.6K

$67.3 GGP 50.9

-53.40%

Gym Membership (Monthly)

$49.82 ARS 75.6K

Tennis Court (1 Hour on Weekend)

$17.06 ARS 25.9K

Cinema Ticket

$10.43 ARS 15.8K

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

$466 ARS 706.7K

International Primary School, 1 Child (Yearly)

$9,057 ARS 13.7M

Jeans (Levis 501 Or Similar)

$122 ARS 185.2K

Summer Dress (H&M, Zara, etc)

$97.4 ARS 147.8K

Sport Shoes (Adidas, Nike)

$117 ARS 177.4K

Men's Leather Business Shoes

$140 ARS 211.9K

1-bedroom Apartment, City Center (Monthly)

$763 ARS 1.2M

$1,986 GGP 1,503

-61.55%

1-bedroom Apartment, Outside City Center (Monthly)

$505 ARS 766.1K

$1,844 GGP 1,396

-72.61%

3-bedroom Apartment, City Center (Monthly)

$1,598 ARS 2.4M

$4,012 GGP 3,037

-60.16%

3-bedroom Apartment, Outside City Center (Monthly)

$1,185 ARS 1.8M

$3,740 GGP 2,831

-68.32%

Buy Apartment in City Center (m2)

$2,678 ARS 4.1M

Buy Apartment Outside City Center (m2)

$1,858 ARS 2.8M

Average Monthly Net Salary (After Tax)

$954 ARS 1.4M

20-Year Fixed Mortgage Interest Rate (Annual %)

57.25

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

Last update for Buenos Aires: October 6, 2026

Last update for Castel: October 5, 2026

Monthly budget structure

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

Accommodation & Living

Buenos Aires

$505 30.4%

Castel

–

Groceries & Markets

Buenos Aires

$284 17.1%

Castel

–

Eating Out

Buenos Aires

$279 16.8%

Castel

–

Monthly Utilities & Internet

Buenos Aires

$273 16.4%

Castel

–

Clothing & Footwear

Buenos Aires

$214 12.9%

Castel

–

Sport & Entertainment

Buenos Aires

$71 4.3%

Castel

–

Getting Around

Buenos Aires

$37 2.2%

Castel

–

Cost Breakdown

A one-bedroom apartment in the center runs $763 in Buenos Aires and $1,986 in Castel. Housing cost is often the main lever when comparing two cities.

Dining out: $64.0 in Buenos Aires vs $80.0 in Castel. Groceries flip the comparison at $284 vs $19.00, with Castel cheaper for home cooking.

Good to know

🇦🇷 Buenos Aires

🇬🇬 Castel

🕒 Local time

05:23 5:23 AM

09:23 9:23 AM

4 h ahead of Buenos Aires

🌤 Weather

👥 Population

2,891,082 Capital

8,000

💱 Currency

Argentine Peso ARS $

Guernsey Pound GGP £

📈 Exchange rate

10,000 ARS = 6.59 USD

10,000 ARS = 5.88 EUR

1 GGP = 1.32 USD

1 GGP = 1.18 EUR

Exchange rates and currency converter

GGP, USD, EUR to ARS – Argentine Peso Converter

🇺🇸 United States Dollar ($)

🇦🇷 Argentine Peso ($)

Argentine Peso exchange rates as of October 10, 2026: 1 USD = 1,517 ARS (10,000 ARS = 6.59 USD). 1 EUR = 1,701 ARS (10,000 ARS = 5.88 EUR).

Guernsey Pound exchange rates as of October 10, 2026: 1 USD = 0.757 GGP (1 GGP = 1.32 USD). 1 EUR = 0.849 GGP (1 GGP = 1.18 EUR).

USD to ARS in detail →

On the map

Lowest

Highest

Between locations

Buenos Aires Castel 10,850 km ≈ 14 h nonstop flight

From you

Buenos Aires
Castel

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

Buenos Aires vs Castel: Cost of Living - Frequently Asked Questions

Buenos Aires and Castel differ by about 43% in total monthly costs ($1,685 vs $2,406 including rent). Buenos Aires is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

You'd need roughly $2,528 in Buenos Aires and $3,609 in Castel 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: $763 in Buenos Aires versus $1,986 in Castel. Housing is usually the single largest factor when comparing overall living costs between the two.

Dining out is cheaper in Buenos Aires – a meal for two runs $64.0 versus $80.0 in Castel. If you eat out regularly, this makes a real dent in your monthly spending.

All in, you'll spend $1,685 per month in Buenos Aires versus $2,406 in Castel – a 43% gap that adds up to real savings over time for anyone picking the cheaper option.

At $1,685 in Buenos Aires versus $2,406 in Castel, a $3,000 budget is realistic in Buenos Aires but tight or insufficient in Castel. The gap between the two cities makes Buenos Aires the clear choice for anyone on this budget.

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, Buenos Aires and Castel 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 Buenos Aires gentler on the wallet – expenses run 43% less than in Castel. Beyond cost, consider language, visa policies, and how big the international community is in each city.