Moving to Azores - Trying to setup budget

My wife and 3 young kids (boy 2 years old, twin girls 7 months old) are moving to Terceira a year from now.

I want to create a budget to figure out how far my remote income will carry us.

Housing & Property

Rent (3 bedrooms/2 baths)

Utilities

Electricity
Gas
Water and Sewer
Trash and recycling pickup

Transportation

Auto insurance
Fuel/Gas

Health & Wellness

Private insurance or universal healthcare?
Prescriptions
Gym or fitness memberships

Personal & Lifestyle
Groceries
Household essentials
Childcare
Pet care (we have one dog)