An unmarried child under 21 rides on the parent's EB-5 petition as a derivative and receives the same conditional green card at the same moment the investor does. Two years later the conditions come off through the parent's Form I-829 petition to remove conditions, which covers the derivatives as well, since they do not each file their own. From there the child holds permanent residence in their own right, which opens the door to resident tuition at public universities and eligibility for federal student aid. It also takes the H-1B lottery out of that child's career permanently.
The investment is $800,000 in a targeted employment area or $1,050,000 outside one. What the children get is the part most families are actually buying.
Who counts as a child
Unmarried and under 21. Marriage is tested right through to the moment the green card is granted, and a wedding held anywhere in the world before that point takes the child off the petition permanently, whatever the parents intended and however far the case has already progressed. There is no waiver for it. Age is tested as well, but the Child Status Protection Act changes how it is counted, which is the next section. Stepchildren qualify when the marriage creating the relationship happened before the child turned 18. Adopted children qualify when the adoption occurred before age 16 and the parent had two years of legal custody and joint residence.
The aging out problem, stated precisely
A child who turns 21 before a visa becomes available loses derivative status unless the Child Status Protection Act rescues them. CSPA subtracts the time the petition spent under adjudication at USCIS from the child's biological age at the moment a visa number becomes available. It does not subtract time spent waiting in the visa queue. For a family born in a country under retrogression, nearly the entire wait sits in that second bucket, precisely where the statute offers no relief.
Two practical responses follow. File as early as the offering allows, because every month of adjudication time is a month subtracted from the child's age. Then look hard at the reserved categories, since the 20 percent rural, 10 percent high unemployment and 2 percent infrastructure set-asides carry their own visa supply, which has kept them moving while the unreserved queue stalled. How the rural set-aside and priority processing work covers the mechanics of that route.
University: what resident status is worth
Public universities charge residents far less than non-residents, and international students sit at the top of the scale. A permanent resident child who satisfies the state's own residency test pays the in-state rate. Across four years the difference is large enough to change which schools a family can seriously consider.
Federal aid opens up too. Permanent residents count as eligible non-citizens for federal student aid, a point set out in the Federal Student Aid guidance for non-US citizens. Institutional scholarships closed to international applicants often open to permanent residents, although some named merit awards are restricted to citizens by the terms of the original endowment, so every award has to be checked on its own terms. Read the fine print.
One trap catches a lot of families. State residency for tuition is a separate test from immigration status, and a green card by itself does not make a student a resident of Texas or Virginia. Most states want a period of physical presence, often twelve months, plus evidence of domicile such as a driver's license or a filed state tax return. Parents who keep the children abroad until university and then expect in-state pricing on day one are usually disappointed.
Work, without the lottery
Here is where the advantage compounds. A permanent resident graduate needs no OPT and enters no lottery, and no employer has to agree to sponsor anything. A classmate on an F-1 gets 12 months of practical training, plus 24 more if the degree sits on the STEM list. After that comes a lottery against an annual cap of 65,000 H-1B visas, with a further 20,000 reserved for graduates of US master's programs.
The practical effect shows up in who agrees to interview them. Startups and small employers that have never sponsored a foreign worker in their lives, and would not begin the exercise for an entry level hire, will take the call and treat the candidate exactly as they would a domestic one. Some doors stay shut. Many federal roles and cleared defense positions remain closed until naturalization, which is worth knowing before a teenager sets their heart on that career.
No work permit is needed at any point. A permanent resident does not renew employment authorization, because the green card itself is the evidence, and that card is renewed on Form I-90 every ten years.
From conditional resident to citizen
Derivative children hold the same two years of conditional residence as the principal investor, a status described on the USCIS page on conditional permanent residence. When the I-829 is approved, conditions are removed as of the second anniversary of the date the family obtained conditional residence, and not backdated to the original investment.
Those two conditional years still count toward naturalization. A shorter road exists for the youngest children: a permanent resident under 18 who lives in the United States in the legal and physical custody of a parent who naturalizes acquires citizenship automatically, with no Form N-400 of their own. Everyone else applies after five years of permanent residence, and the USCIS overview of citizenship and naturalization lays out both routes.
Keeping the status while a child is abroad
A green card can be lost by living outside the country. Absences beyond six months invite questions at the border, and absences beyond a year are treated as abandonment unless a reentry permit was filed on Form I-131 before departure. Families who send a 15 year old back to school in Seoul or Shanghai for two years tend to discover this at an airport counter rather than in a law office. Go through the rules on international travel as a permanent resident together with the child.
Two administrative chores get forgotten. Each child needs a Social Security number, obtained through the Social Security Administration. Male permanent residents between 18 and 25 must register with Selective Service, and skipping it can complicate a naturalization application years later.
When a child is already 21 or married
They cannot ride on the parent's petition at all. Options narrow to a separate EB-5 investment in the child's own name or a different visa category altogether. Employment sponsorship is the slow alternative and depends on an employer nobody has met yet. A household with a 19 year old and a 23 year old often ends up funding two petitions, the scenario worked through in EB-5 for multiple family members.
Sequencing matters here. Filing while the younger child is 19 protects that child, and does nothing at all for the sibling who crossed 21 last year.
The part nobody puts in the brochure
A child who arrives at 8 assimilates on a completely different curve from one who arrives at 19. The younger ones lose the home language faster than parents expect, and grandparents notice before anyone else does. The older ones land mid-education, often in a school system that grades classroom participation and written argument in ways they have never been asked to perform, and the first year is genuinely hard. One family's complete EB-5 journey is worth reading for the texture of that adjustment rather than the paperwork.
None of that appears in the return calculation. It probably should. What successful immigrant investors build in the US gives a longer view of where these families land a decade on.