Cost of Living Comparison Between Sark and Castel Cost of Living Comparison Between Sark and Castel

Monthly Cost of Living

A single person spends $245 per month in Sark vs $2,434 in Castel, rent included.

A couple spends around $420 per month in Sark vs $3,838 in Castel, rent included.

A family of three spends $595 per month in Sark vs $5,242 in Castel, rent included.

Sark is about 90% cheaper than Castel, driven mainly by Eating Out.

Sark sits 82% below the global median, while Castel is 77% above – they fall on opposite sides of the world average.

Meal at Budget Restaurant

$40.18 GGP 29.69

Three-Course Dinner for Two, Mid-Range

$81.3 GGP 60.1

Cappuccino

$5.13 GGP 3.79

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

$3.46 GGP 2.56

Water (0.33 liter bottle)

$4.10 GGP 3.03

Local Beer (0.5 liter draught)

$4.49 GGP 3.32

Imported Beer (0.33 liter bottle)

$6.65 GGP 4.92

Milk (1 liter)

$2.83 GGP 2.09

$2.00 GGP 1.48

41.50%

Eggs

$6.88 GGP 5.08

Apples (1kg)

$5.24 GGP 3.87

Banana (1kg)

$4.66 GGP 3.44

Oranges (1kg)

$4.02 GGP 2.97

Tomato (1kg)

$6.00 GGP 4.44

Potato (1kg)

$3.19 GGP 2.36

Onion (1kg)

$3.20 GGP 2.36

Lettuce (1 head)

$3.48 GGP 2.57

Water (1.5 liter bottle)

$1.98 GGP 1.46

One-way Ticket (Public Transport)

$2.50 GGP 1.85

Gasoline (1 liter)

$2.33 GGP 1.72

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

$21.69 GGP 16.03

$27.64 GGP 20.43

-21.53%

Internet (50+ Mbps, Unlimited Data)

$67.0 GGP 49.54

1-bedroom Apartment, City Center (Monthly)

$2,021 GGP 1,494

1-bedroom Apartment, Outside City Center (Monthly)

$1,908 GGP 1,410

3-bedroom Apartment, City Center (Monthly)

$4,107 GGP 3,035

3-bedroom Apartment, Outside City Center (Monthly)

$3,815 GGP 2,819

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

Last update for Sark: August 30, 2026

Last update for Castel: August 29, 2026

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

Sark vs Castel: Cost of Living - Frequently Asked Questions

Yes – Castel is pricier by about 891%, and the gap shows up most in Eating Out. It's not just housing either; the difference applies across most spending categories.

For a comfortable life, plan on about $368 per month in Sark and $3,650 in Castel. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Monthly expenses with rent come to $245 in Sark and $2,434 in Castel. The difference isn't just one category – it shows up across housing, food, transport, and services.

Interestingly, groceries are about 947% cheaper in Castel – one category where the pricier city actually offers better value, probably thanks to stronger retail competition or local farming.

A $1,500 monthly budget goes further in Sark, where all-in costs run around $245, than in Castel at $2,434. In Sark it covers expenses comfortably, while in Castel it requires careful planning or may not stretch far enough.

Families tend to lean toward Sark – lower housing and cheaper childcare make a real difference, especially on a single income or when paying for private education.

Both have safer and rougher neighborhoods, but overall safety is comparable to other large cities. Neighborhood choice matters more than the city-level comparison – central, well-trafficked areas feel secure in both.

If budget matters most, go with Sark. If higher salaries, better infrastructure, or specific career opportunities are the priority, Castel makes more sense. Both are solid long-term options with distinct trade-offs.