Unterhaltsvorschuss for single expat parents: what you get and how to claim it

If you're raising a child mostly on your own in Germany and the other parent pays little or nothing, the state will cover part of the gap. The benefit is Unterhaltsvorschuss — a maintenance advance — and it's one of the few German family payments that doesn't care about your passport. In 2026 it's worth €227 to €394 per child each month, depending on the child's age, and it runs until the child turns 18.

I'm a Berlin parent who's done a lot of German family paperwork. I haven't filed this particular claim — I'm not a single parent — but I've spent enough time in front of the Jugendamt, and read these benefit rules closely enough, to know where expats lose money on it. It's almost always one of two things: the residence-permit small print, or the one-month retroactivity cliff. Both are avoidable once you know they're there.

What it actually is

Unterhaltsvorschuss is a state advance on the child maintenance the other parent is supposed to pay. It applies when that parent pays nothing, pays less than the statutory minimum (the Mindestunterhalt), or can't be found. You don't have to prove the other parent is a villain. You just have to show the money isn't arriving.

The word "advance" matters. Once the Jugendamt pays you, it goes after the other parent to recover what it laid out, as long as that parent could actually afford to pay. This recovery is the Rückgriff (UVG §7), and chasing it down is the office's job, not yours. Your child gets a predictable monthly figure whether or not your ex ever coughs up.

The benefit is run by the Unterhaltsvorschussstelle, which sits inside your local Jugendamt — the same office that handles much of German family life. If that office is unfamiliar territory, my guide to the Jugendamt for expats covers what it is and how to deal with it.

The 2026 amounts

The payment is banded by the child's age. These are the rates from 1 January 2026, unchanged from 2025 because this year is a Nullrunde — no increase:

That number isn't plucked from the air. It's the age-banded Mindestunterhalt (the statutory minimum maintenance, set under BGB §1612a) minus the full first-child Kindergeld, which the state assumes you already receive (UVG §2). It's also why the figures move over time: when either the minimum maintenance or Kindergeld changes, this shifts with it. Before you build a budget around a number, check the current one on the familienportal.de page — that's the government's own source and it stays up to date.

Are you a "single parent" the way the Jugendamt means it?

This is stricter than it sounds, and it's where eligibility quietly ends for some people.

You count as the resident single parent if your child lives in Germany, in your household, and you're genuinely raising them alone — unmarried, widowed, or separated from the other parent. Here's the trap. If you remarry or move in with a new partner, the household stops being a single-parent one in the eyes of the law, and the payments end. It makes no difference that the new partner has no legal duty to your child; a cohabiting relationship (Lebensgemeinschaft) is enough. So if your living situation changes, tell the Jugendamt. Carrying on quietly just means paying it back later.

The expat part: it's about residence, not citizenship

Here's the good news, and the bit generic guides get wrong. Unterhaltsvorschuss is residence-based, not citizenship-based (UVG §1 Abs. 2a). You do not need a German passport.

• EU/EEA citizens and Swiss nationals generally qualify on the same terms as a German child, with no extra hoops.
• Non-EU nationals qualify if you or your child hold one of a defined set of residence titles: a Niederlassungserlaubnis, an Erlaubnis zum Daueraufenthalt-EU, an EU Blue Card, or an ICT / Mobile-ICT card (broadly, where you're working in Germany for at least six months or have been employed here before) — or an Aufenthaltserlaubnis that grants permission to work for at least six months.

That last point is the correction I'd underline. Plenty of write-ups say any standard Aufenthaltserlaubnis is fine. It isn't automatic. The permit has to carry employment authorization of at least six months, and even then some restrictions can apply. If your permit is study-restricted or short-term, don't assume — ask.

Generally excluded are an Aufenthaltsgestattung (your status while an asylum claim is pending) and a Duldung (a temporary suspension of deportation). The one caveat worth knowing: a Beschäftigungsduldung, the employment-based version, can qualify. Borderline cases exist, and the government's own page tells applicants to check with the Unterhaltsvorschussstelle rather than self-diagnose. The full expat criteria sit on familienportal.de's foreign-nationals page.

One practical note while you're gathering things: correspondence comes in German, and foreign civil documents such as a birth certificate from home may need a certified translation.

The income rule only bites once your child turns 12

For children under 12, your income as the resident parent is not assessed at all. You could earn well or barely; it doesn't change the child's entitlement.

From 12 to 17, one extra condition kicks in. The advance is paid if any one of these holds: the child isn't reliant on Bürgergeld; or the child wouldn't need Bürgergeld once the advance is counted in; or you receive Bürgergeld yourself but earn at least €600 gross a month. The logic is that the state wants the 12-plus advance to actually lift the child clear of basic welfare, not vanish into it.

Apply now, not next month — the retroactivity cliff

This is the mistake that costs real money. Unterhaltsvorschuss is backdated at most one month before the month you apply (UVG §4), and even that one month depends on your having made reasonable efforts to get the other parent to pay. There's no claiming a year of missed maintenance after the fact. Every month you wait to apply is a month's payment gone for good. If you're separated and the money isn't coming, file now, before you've hunted down every last document.

How to apply

You apply in writing to the Unterhaltsvorschussstelle at your local Jugendamt. Many now offer the form as a PDF download, and some Berlin districts publish an English information sheet — the Berlin senate page is a good starting point.

What you'll typically need to attach:

• the child's birth certificate
• a Meldebescheinigung (registration confirmation) showing the child lives with you
• your ID or passport
• proof you're a single parent
• proof the other parent isn't paying, or is paying below the minimum
• your bank details
• for a child aged 12 or over, proof of income or Bürgergeld

Requirements vary by municipality, so treat that as a starting checklist, not gospel, and confirm with your own office. Processing time varies too — some Jugendämter are quick, some are badly backlogged. But because payment backdates only one month, the date that counts is the date you file, not the date they decide.

I've done a lot of German family paperwork, but I'm not a tax or legal advisor, and I haven't filed this particular claim myself. The amounts and residence rules here are current for 2026; your own case will have its own wrinkles. Confirm them with your local Unterhaltsvorschussstelle or the official familienportal.de guide before you rely on anything.