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Korea Visa Service

Korea Visa Extension & Change of Status Agency: Scope of Work

VISAS KOREA (Vision Administrative Office) reviews documents, prepares and files extension-of-stay and change-of-status applications, and accompanies clients to the immigration office on their authorization. The scope of work and the points to check before filing are set out below. Approval is decided by the immigration office's examination, and no result is guaranteed.

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What an extension and change-of-status agent does

At Vision Administrative Office (VISAS KOREA), the scope of work for extension of stay and change of status is:

  • Consultation: checking which application fits your current status of stay (Korean, English, Chinese, Japanese)
  • Document review: a checklist of required documents for your status, and checks for missing or incorrectly formatted items
  • Application preparation and filing: extension of stay, change of status of stay, change or addition of workplace
  • Accompanying you to the immigration office and responding to supplement requests
  • Preparing documents for administrative steps after a refusal (such as an objection).

Points to check before you file

  • Foreign nationals must be staying in Korea when they apply; an agency cannot file for someone who is abroad.
  • Stay is in principle granted within the validity of the passport.
  • Work-eligible statuses require reporting your occupation and annual income when you apply for stay permits.
  • Government review fees: extension of stay KRW 60,000, change of status KRW 100,000, change of status to F-5 KRW 200,000, not refunded after acceptance.
  • Other government review fees: change or addition of workplace KRW 120,000, permission for activities outside the status of stay KRW 120,000, grant of status of stay KRW 80,000; extension for marriage immigrants (F-6) KRW 30,000.
  • General document rules: documents issued in Korea are valid for 3 months from issuance unless another validity is set; documents issued abroad must carry an apostille or consular confirmation; a letter of guarantee is recognised for up to 4 years; medical certificates must be submitted in the sealed envelope from the issuing institution.

Frequently Asked Questions

Q. Who can help me extend my visa in Korea?
A. A licensed administrative office (행정사) such as VISAS KOREA can review your documents, prepare and file the extension application, and accompany you to the immigration office on your authorization. The immigration office decides on the application, so no result is guaranteed.
Q. Can an agency file my extension while I am outside Korea?
A. No. Applications for stay permits must be made while the foreign national is staying in Korea, and an agency cannot file for a foreign national who is abroad.
Q. How much is the government fee for an extension or change of status?
A. The review fee is KRW 60,000 for an extension of stay, KRW 100,000 for a change of status and KRW 200,000 for a change of status to permanent residency (F-5); a change or addition of workplace is KRW 120,000. It is not refunded once the application is accepted. The administrative office's own fee is separate and explained at consultation.
Q. What should I check before applying for an extension?
A. Permitted stay is in principle granted within the validity of the passport. Foreign nationals with a work-eligible status must report their occupation and annual income when applying for an extension. The immigration office may add or omit documents during review.
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