🙂Monthly costs for one person with rent: $1,056 in Islip, NY versus $1,668 in Sesimbra.
🙂Estimated couple costs with rent: $1,685 in Islip, NY versus $2,420 in Sesimbra.
🙂Monthly costs for a family of three with rent: $2,314 in Islip, NY versus $3,173 in Sesimbra.
🌍Living in Islip, NY costs roughly 37% less than in Sesimbra, driven mainly by Eating Out.
📊The two cities straddle the global median: Islip, NY is 23% below, Sesimbra is 21% above.
Currency
🍽 Eating Out
Islip, NY
Sesimbra
Difference
Meal at Budget Restaurant
$19.64$19.64
$13.29€11.46
47.78%
Three-Course Dinner for Two, Mid-Range
$58.9$58.9
$46.97€40.49
25.36%
Fast Food Meal(McDonalds, etc)
$11.21$11.21
$9.05€7.81
23.87%
Cappuccino
$3.94$3.94
$2.58€2.22
52.71%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$2.03$2.03
$2.00€1.73
1.50%
Water(0.33 liter bottle)
$1.54$1.54
$1.37€1.18
12.41%
Local Beer(0.5 liter draught)
$8.18$8.18
$3.59€3.10
127.86%
Imported Beer(0.33 liter bottle)
$7.92$7.92
$4.11€3.54
92.70%
🛒 Groceries & Markets
Islip, NY
Sesimbra
Difference
Milk(1 liter)
$0.75$0.75
$1.11€0.96
-32.43%
White Bread(500g)
$2.69$2.69
$1.98€1.71
35.86%
Rice(white)(1kg)
$4.22$4.22
$1.77€1.53
138.42%
Eggs
$2.23$2.23
$3.46€2.98
-35.55%
Local Cheese(1kg)
$12.32$12.32
$11.39€9.82
8.17%
Chicken Fillets(1kg)
$6.16$6.16
$7.15€6.17
-13.85%
Beef Round Steak(1kg)
$11.11$11.11
$15.61€13.46
-28.83%
Apples(1kg)
$4.36$4.36
$2.91€2.51
49.83%
Banana(1kg)
$1.29$1.29
$1.52€1.31
-15.13%
Oranges(1kg)
$2.13$2.13
$1.86€1.60
14.52%
Tomato(1kg)
$2.78$2.78
$2.28€1.97
21.93%
Potato(1kg)
$1.72$1.72
$1.61€1.39
6.83%
Onion(1kg)
$2.24$2.24
$2.20€1.90
1.82%
Lettuce(1 head)
$1.49$1.49
$1.61€1.39
-7.45%
Water(1.5 liter bottle)
$1.06$1.06
$0.89€0.76
19.10%
Cigarettes 20 Pack(Marlboro, Camel)
$11.28$11.28
$5.93€5.11
90.22%
Wine(Bottle)
$12.78$12.78
$4.53€3.91
182.12%
Local Beer(0.5 liter bottle)
$1.71$1.71
$0.91€0.78
87.91%
Imported Beer(0.33 liter bottle)
$5.49$5.49
$3.11€2.68
76.53%
🚌 Getting Around
Islip, NY
Sesimbra
Difference
One-way Ticket(Public Transport)
$4.46$4.46
$2.26€1.95
97.35%
Public Transport Monthly Pass(Regular Price)
-
$42.32€36.48
-
Taxi Start(Normal Tariff)
$3.08$3.08
$2.30€1.98
33.91%
Taxi(Normal Tariff)(1km)
$2.00$2.00
$1.13€0.98
76.99%
Taxi 1hour Waiting(Normal Tariff)
$23.74$23.74
$17.75€15.30
33.75%
Gasoline(1 liter)
$1.01$1.01
$2.06€1.77
-50.97%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$37.3K$37.3K
$35.3K€30.4K
5.92%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$25.4K$25.4K
$40.1K€34.5K
-36.63%
🧾 Monthly Utilities & Internet
Islip, NY
Sesimbra
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$79.9$79.9
$105€90.6
-23.97%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$70.6$70.6
$21.19€18.26
232.94%
Internet(50+ Mbps, Unlimited Data)
$67.4$67.4
$45.16€38.93
49.16%
🎉 Sport & Entertainment
Islip, NY
Sesimbra
Difference
Gym Membership(Monthly)
$58.3$58.3
$43.14€37.18
35.12%
Cinema Ticket
$14.37$14.37
$7.58€6.54
89.58%
🧸 Childcare & Education
Islip, NY
Sesimbra
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$2,290$2,290
$621€536
268.63%
International Primary School, 1 Child(Yearly)
$23.7K$23.7K
$11.9K€10.2K
99.65%
👕👟 Clothing & Footwear
Islip, NY
Sesimbra
Difference
Jeans(Levis 501 Or Similar)
$41.72$41.72
$68.5€59.1
-39.13%
Summer Dress(H&M, Zara, etc)
$27.08$27.08
$39.71€34.23
-31.81%
Sport Shoes(Adidas, Nike)
$72.4$72.4
$72.7€62.7
-0.36%
Men's Leather Business Shoes
$90.2$90.2
$98.5€84.9
-8.44%
🏠 Accommodation & Living
Islip, NY
Sesimbra
Difference
1-bedroom Apartment, City Center(Monthly)
$2,015$2,015
$1,001€863
101.26%
1-bedroom Apartment, Outside City Center(Monthly)
-
$816€703
-
3-bedroom Apartment, City Center(Monthly)
$3,406$3,406
$1,581€1,363
115.45%
3-bedroom Apartment, Outside City Center(Monthly)
-
$1,207€1,041
-
Buy Apartment in City Center(m2)
-
$3,169€2,732
-
Buy Apartment Outside City Center(m2)
-
$2,378€2,050
-
💵 Salaries & Financials
Islip, NY
Sesimbra
Difference
Average Monthly Net Salary(After Tax)
$3,940$3,940
$1,425€1,229
176.44%
20-Year Fixed Mortgage Interest Rate(Annual %)
6.17
3.85
60.26%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Islip, NY: September 7, 2026
Last update for Sesimbra: September 6, 2026
Cost Breakdown
🏠A one-bedroom apartment in the center runs $2,015 in Islip, NY and $1,001 in Sesimbra. Housing cost is often the main lever when comparing two cities.
💰Islip, NY pays 176% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.
🛒Dining out: $59.0 in Islip, NY vs $47.00 in Sesimbra for a mid-range dinner for two. Groceries echo the gap at $287 vs $257 per month, with Sesimbra cheaper across the board.
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
Islip, NY vs Sesimbra: Cost of Living - Frequently Asked Questions
Is Sesimbra cheaper than Islip, NY?
Islip, NY is cheaper overall, especially in Clothing & Footwear, Getting Around. The 58% gap adds up to real monthly savings that compound significantly over time.
Where can you earn more: Islip, NY or Sesimbra?
Average pay runs 176% higher in Islip, NY, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.
What is the rent difference between Islip, NY and Sesimbra?
Rent for a central apartment: $2,015 in Islip, NY versus $1,001 in Sesimbra. Housing is usually the single largest factor when comparing overall living costs between the two.
Which city has cheaper kindergarten?
Childcare runs $2,290 in Islip, NY versus $621 in Sesimbra. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.
Is eating out cheaper in Islip, NY or in Sesimbra?
Dining out is cheaper in Islip, NY – a meal for two runs $59.0 versus $47.00 in Sesimbra. If you eat out regularly, this makes a real dent in your monthly spending.
Is $1,500 a realistic budget for living in Islip, NY or in Sesimbra?
At $1,056 in Islip, NY versus $1,668 in Sesimbra, a $1,500 budget is realistic in Islip, NY but tight or insufficient in Sesimbra. The gap between the two cities makes Islip, NY the clear choice for anyone on this budget.
Is it better to live in Islip, NY or in Sesimbra?
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.
Which city is safer, Islip, NY or Sesimbra?
Safety-wise, Islip, NY and Sesimbra are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.
Which city is easier to live in as a foreigner?
Expats usually find Islip, NY gentler on the wallet – expenses run 58% less than in Sesimbra. Beyond cost, consider language, visa policies, and how big the international community is in each city.