Once the paperwork is done, that's just the beginning. This covers what comes after — the part we think sellers should mention before closing the deal.
The First Three Months: Everything Takes Longer Than Expected
Tasks that take a day in your home country can take weeks in a new one, because they follow a sequence and each step requires documentation from the previous one.
Opening a bank account. Requires an address. Renting a home. Requires a bank account and sometimes a credit history — something newcomers don't have. Registering with local authorities. Requires a rental contract. Getting a tax ID or social security number. Requires local registration. Enrolling in healthcare and school. Requires all of the above.
This web of dependencies is why the first three months are often more exhausting than anticipated, even for those with solid financial preparation.
Worth doing before you go: Ask specifically about the sequence of steps in your destination country and prepare the corresponding documents. Simply knowing the order saves weeks.
Children: The Emotionally Most Expensive Part
This is the part we see families underestimate most.
Older children have a harder time. Children under ten typically adapt within a few months. Children aged fifteen to eighteen are the most difficult group: they're mid-education, already have established friendships and identity, and must start over in an unfamiliar language.
Academic language is different from everyday language. Being able to speak English for conversation doesn't mean you can follow chemistry in English. Closing this gap typically takes one to two years.
International school is an option but expensive. Many families plan to use public school to save money, then switch to international school within months because their children can't keep up. Budget for this as a real possibility from the start.
Your child may not want to go. And this needs to be discussed before the decision is made, not after. A decision that's sound financially might be poor for a sixteen-year-old, and that matters too.
The Spouse: Often Overlooked in Planning
In many families, one person goes for work or investment, and the other follows.
The accompanying spouse usually bears the heavier load: handling paperwork, schools, housing — while losing their social network and often their career — because their credentials aren't recognized, language barriers exist, or their residency status doesn't permit employment.
This is the common reason families return after one to two years, even when finances are fine.
Worth checking before you go: Verify whether your residency status allows the accompanying spouse to work, and whether their professional credentials will be recognized.
Cost of Living: Where Budgets Go Most Wrong
Three expenses are typically underestimated:
Housing. In many Western cities, rent consumes a much larger share of income than in Vietnam. And newcomers often need large deposits because they have no credit history.
Transportation. In many areas outside city centers, you can't live without a car, and costs include insurance, taxes, and maintenance.
Services. Work that's cheap to outsource in Vietnam — housecleaning, repairs, elder care — costs many times more in developed countries. Many families end up doing this themselves, which is a significant lifestyle change.
What's Worth Doing But Few Do
Try living there first. Spend three to six months actually relocating before committing permanently, if your status allows. Don't visit as a tourist — rent a home, shop at markets, try the school, see a doctor. Three months of real life teaches more than three years of research.
Choose a city, not a country. Quality of life, cost, community networks, school quality — all vary dramatically between cities in the same country.
Keep a path back. Don't sell everything before you know you can stay. Moving back isn't failure; moving back with nothing is a problem.
Why We Write This
This article doesn't close any contracts. It might convince some people not to go.
But a client who relocates and returns after a year is a bad outcome for both sides. Better to discuss honestly upfront and have someone decide not to go, than add another contract only to lose trust later.
If after reading this you feel uncertain, that's a reasonable conclusion. There's no rush.