Germany EU Blue Card Settlement Permit: 21 Months With B1 or 27 Months Basic German

Verification date for all eligibility periods and time limits in this article: 2026-08-31.

Germany's Bundesamt für Migration und Flüchtlinge (BAMF) states that an EU Blue Card holder in Germany reaches the settlement-permit qualification threshold after 21 months with adequate knowledge of German at level B1, or 27 months if the holder can make themselves understood in German at a basic level. The cited summary does not state an authority processing time for a settlement-permit application. For either period, the holder must be engaged in highly qualified employment and contribute to a pension fund during the relevant period while also meeting the common requirements below.

What do the 21-month and 27-month routes require?

German level described by BAMF	Qualification period in Germany
Adequate knowledge of German, level B1	21 months
Ability to make oneself understood in German at a basic level	27 months

The applicable German level changes the qualification period. It does not remove the other requirements for highly qualified employment, pension contributions or settlement in Germany.

What requirements apply to both routes?

For either the 21-month or 27-month route, the cited rule requires:

Highly qualified employment: The holder must be working in highly qualified employment during the relevant period.
Pension contributions: The holder must have paid contributions into a pension fund during that period.
Basic civic and living-condition knowledge: The applicant must have basic knowledge of Germany’s legal and social order and of living conditions in Germany.
Sufficient housing: There must be sufficient living space for the applicant and any family members living in the same household.
Secured subsistence: Living expenses must be secured.
Permanent-employment permissions: The applicant must prove that they hold all permits required for permanent employment.
Public safety and order: Public-safety or public-order reasons must not preclude the granting of the settlement permit.

Reaching the applicable language-related period is therefore not, by itself, an entitlement to settlement. The employment, pension and additional preconditions must also be satisfied.

Is the EU Blue Card itself a permanent permit?

No. BAMF describes the EU Blue Card as a temporary residence permit.

Permit situation	Validity stated by BAMF
General rule	Four years as a matter of principle
Employment contract shorter than four years	The contract duration plus three months

All cases require an employment contract or binding offer of employment for at least six months. The EU Blue Card may be extended if the applicable conditions are met.

BAMF describes the EU Blue Card as a residence permit for university graduates and third-country nationals with specific professional experience. It points applicants to Make it in Germany, the official website for qualified professionals, for the detailed initial EU Blue Card application requirements.

Which official legal provisions does BAMF list?

BAMF’s EU Blue Card guidance lists the following relevant provisions:

Section 18 of Germany’s Residence Act (AufenthG): Policy on immigration by skilled workers.
Section 18c of the Residence Act: Settlement permit for skilled workers.
Section 18g of the Residence Act: EU Blue Card.
Section 19f of the Residence Act: Grounds for rejection.
Directive (EU) 2021/1883.

This is general information about Germany’s EU Blue Card settlement route, not an individual eligibility decision. Check the current guidance and the competent local immigration authority before acting; applicants outside Germany should also confirm entry and application requirements with the competent German diplomatic mission.

Frequently asked questions

Does reaching 21 months with B1 German guarantee a settlement permit?

No. The 21-month period applies to a holder with adequate level B1 German, but the holder must also have qualifying employment, pension contributions, the required civic and practical knowledge, suitable housing, secured subsistence, the necessary permanent-employment permits and no public-safety or public-order reason precluding the grant.

Can an EU Blue Card held in another Member State count toward Germany’s settlement period?

The cited BAMF summary says that a person who held an EU Blue Card in another EU Member State for at least 12 months may enter Germany without a visa and must apply for a German EU Blue Card within one month. It does not state whether time spent in the other Member State counts toward Germany’s 21-month or 27-month settlement qualification period, so that point should be confirmed with the competent German immigration authority.

Can an EU Blue Card holder change jobs?

During the first 12 months of employment, the competent foreign office may suspend a job change for 30 days and reject it within that period. Because the settlement route requires highly qualified employment during the relevant period, the proposed employment and any required permits should be checked before making a change.

Does BAMF give a settlement-application processing time?

No processing time is stated in the cited summary. The 21-month and 27-month figures are residence qualification periods, not estimates of how long the immigration authority will take to process the application.