A refusal does not always mean the end of a citizenship or residence plan, but the available remedy depends heavily on the programme and the reason for refusal. In some jurisdictions there is a formal review process; in others, a negative due-diligence decision may be final.

The most important first step is to read the refusal decision carefully and identify whether the problem is a caseworking error, missing evidence, an eligibility issue or an adverse due-diligence finding.

What recourse exists, by route

Programme	Formal recourse	Deadline	Practical position
Greece Golden Visa	Administrative appeal/application for treatment	2 months from service	Appropriate where there are grounds to challenge the refusal
Malta MPRP	Approvals Board decision is final	No appeal against final refusal	Earlier requests for information should be addressed comprehensively
Eligible UK sponsored routes	Administrative review where the decision qualifies	Usually 14 days in-country or 28 days for entry clearance	Focuses on caseworking errors
Eastern Caribbean CBI	Programme-specific procedures	Varies	A denial in one participating jurisdiction can affect applications elsewhere

For qualifying Greek Golden Visa procedures, Greece’s National Registry of Administrative Public Services states that an applicant can submit an administrative appeal within two months of service of the rejection. The fee is €50, and the department that issued the decision has an exclusive 30-day period to decide the request. See the Greek government’s official service description.

Malta is different. Residency Malta’s MPRP guidance states that an Approvals Board refusal is final and cannot be appealed. The current MPRP regulations also require a €60,000 main-applicant administration fee, of which the initial €15,000 payable after filing is expressly non-refundable.

Requests for further information matter

Many investment-migration applications receive additional information or document requests during due diligence. These should be treated as substantive opportunities to resolve concerns rather than routine correspondence.

Queries may concern corporate history, previous immigration issues, inconsistencies between documents or the origin and movement of investment funds. Our guides to citizenship by investment background checks and proving source of funds explain why a clear supporting evidence trail matters.

Refusals can affect future applications

Previous immigration refusals should be disclosed whenever a later application form asks for them. The consequences of withholding material information can be more serious than the original refusal.

Caribbean CBI applicants face an additional issue. The five Eastern Caribbean CBI jurisdictions agreed that no participating country will process an application from an individual denied by another participating jurisdiction. Information-sharing and regional oversight have subsequently been strengthened.

Our article on the 2026 Caribbean vetting standards explains the developing regional framework, while our comparison of Caribbean citizenship options in 2026 provides wider programme context.

Appeal, review or reapply?

The right approach depends on why the application failed.

Where an authority has misunderstood evidence, overlooked a document or made a procedural error, using an available review mechanism may be appropriate. In the UK, administrative review exists only for eligible decisions and asks whether the original decision was wrong because of a caseworking error. Applications generally must be made within 14 days for an in-country refusal or 28 days for an entry-clearance refusal, unless a different rule applies.

Our guide to administrative review rights explains the distinction between review and a fresh application.

Where the underlying issue is source of funds, due diligence or eligibility, simply resubmitting the same evidence may not resolve the problem. A different residence category can sometimes be more suitable than pursuing citizenship, as explained in our comparison of residency and citizenship by investment.

Options may include the Italy investor visa, Hungary golden visa, Greek residence options or St Lucia citizenship by investment. Our guide to the best golden visa routes in Europe compares several European alternatives.

What happens to money already paid?

Refund rules vary by programme and by payment type. Government application, processing and due-diligence fees are often non-refundable because the work has already been carried out. Investment capital that is not required until approval may never have been transferred, while escrowed or conditional investments are governed by their own release terms.

For example, Coates Global’s current St Lucia programme information states that investment funds are returned if an application is denied, while due-diligence and processing fees remain non-refundable.

Next steps

If you have received a request for additional information, address it fully before the authority reaches a final decision. If a refusal has already been issued, check the deadline before making another application.

Speak to our citizenship and residency solicitors for an assessment of the refusal, any available review route and the evidence required for a credible next application.