What is an Appeal in Criminal Procedure? (Code of Criminal Procedure, Articles 272–285)

1) Introduction: Why does the "appeal" process exist?

Appeal is the ordinary legal remedy in criminal proceedings that allows for a second review of the first-instance court's judgment, both in terms of law and factual aspects . Its purpose is to approach the material truth, quickly correct procedural errors, and establish a two-tiered system that allows the Court of Cassation to conduct only legal review . Appeal, which has been effectively implemented in our country since July 20, 2016, is conducted in practice by the "Regional Court of Appeals Criminal Chambers" (BAM).

The spirit of the appeal lies in its power to "completely reconsider the judgment." In this respect, it differs from the Court of Cassation (Supreme Court): while the Supreme Court generally conducts a review of legality , the Regional Court of Appeals reviews both legality and the evaluation of evidence ; it may hold hearings, hear witnesses, gather new evidence, and issue a new judgment if necessary .

2) Basis and conceptual framework

Key provisions: Code of Criminal Procedure Articles 272–285 (Appeal), Articles 286–307 (Cassation), Articles 260 et seq. (Legal remedies)
Judicial authority: Regional Court of Appeals Criminal Chambers
Subject: first-instance judgments are possible (separate from objections).
Nature: Ordinary legal remedy; both legal and factual review.

3) Scope of appeal: Which decisions can be appealed, and which cannot?

Rule 3.1

An appeal the judgments of first-instance courts . Judgments include final decisions such as acquittal, conviction, dismissal, no penalty imposed (Article 223 of the Code of Criminal Procedure), imposition of security measures, and rejection of the case.

3.2. Exceptions / Not subject to appeal (most commonly confused in practice)

HAGB (Suspension of the Announcement of the Verdict): This is an appeal process ; it is not a review .
Decisions of the Magistrates' Court: These appeal.
Some decisions resulting from prepayment/settlement mostly appeal, .
Certain interim decisions outside of conviction: As a rule, they fall under the scope of objection, not appeal.

Practical tip: Ask the question, "Is the decision a judgment ?" If it is a judgment, it is most often subject to appeal; if not, the right to object takes precedence

4) Who can appeal?

Defendant, defense attorney, legal representative
The plaintiff (who has acquired the status of victim of the crime) and the plaintiff's representative
Public prosecutor
In terms of financial consequences: The victim, who has not acquired the status of a party to the dispute, is only entitled a legal interest .
Relatives such as spouse, descendants, and ancestors ; those whose interests would be affected in the event of the defendant's death (expenses/harms, etc.)—depending on the specific circumstances of the case.

5) Duration, commencement and forfeiture characteristics

Duration: 7 days (CMK m. 273/1).
Commencement: From the date of the pronouncement of the judgment (declared in person); if given in absentia, from the date of notification .
It is a forfeiture period: If an appeal is not filed within the prescribed time limit, the judgment becomes final.
Notification of the reasoned judgment: In practice, the time limit often from the notification (in the absence of the defendant). If the judgment is delivered in person, and the minutes state that "legal recourse has been sought," the time limit begins from that moment.
Reinstatement: In cases where the deadline is missed due to a flawless impediment, Articles 40 et seq. of the Code of Criminal Procedure may apply (this is exceptional; it requires concrete proof).

Practical warning: If the "legal remedy and timeframe" are stated incorrectly/incompletely in the notification, the statement in your favor may be taken into consideration. Check the minutes.

6) Application location and method: Where and how?

Application location: The court clerk's office that rendered the judgment (CMK m. 273/2).
Method: By written petition or by making a statement.
The content of the petition:
- Case number, decision number, date, court name of the decision
- Applicant's identity, address, and title (defendant, defense counsel, etc.)
- Grounds for appeal (legal irregularities, errors in evaluating evidence, procedural deficiencies, individualization of punishment, etc.)
- Request for outcome (removal, acquittal, sentence reduction, amended verdict, release, etc.)
- Signature
Fees/Expenses: No fees are charged for appeals in criminal proceedings ; however, expenses such as notification, expert witness fees, etc., may apply.

Note: It is also practical to submit only an "application" and then a more detailed "reasoned appeal." However, the application must be submitted within at least .

7) How should grounds for appeal be established? (Strategy)

Since appeals involve a review of "facts and law," proceed in two arenas :

Procedural irregularities:

Illegally obtained evidence (Articles 206/2, 217/2 of the Code of Criminal Procedure), violation of the right to a fair hearing, equality of arms, of the right to defense (absence of a defense counsel, lack of an interpreter), irregularity of the summons to court, mandatory conditions for legal representation, lack of justification (Article 141/3 of the Constitution), of the prohibition against adverse modification(reformatio in peius) (increasing the sentence only when there is an application in favor of the defendant), insufficient investigation, failure to collect evidence, failure to meet the witness's request for confrontation, etc.

Errors relating to the substance (material facts):

Misjudgment of evidence , conviction based on abstract assumptions, violation of the principle that the defendant benefits from doubt , incorrect application of aggravating circumstances , errors in determining intent/negligence , disregard of grounds for lawfulness (self-defense, exercise of right, etc.), errors in determining and individualizing the punishment (Turkish Penal Code Articles 61-62), distinction between continuous offenses and single acts, insufficient justification for deviating from the basic lower limit of the sentence, inaccuracies in the assessment of provocation or good conduct, etc.

Technical suggestion: Create a separate heading for each reason, evidence → legal norm → result ; specify the "concrete request" (e.g., acquittal/reversal and retrial/affirmation with correction).

8) Effect of the appeal: Does it suspend the execution of the sentence, what happens to the detention?

No execution before final judgment: In criminal proceedings, execution cannot proceed before the judgment becomes final . Therefore, an appeal effectively delays the execution of the sentence
Detention: Detention is a separate status. In appeals, the Regional Court of Appeals evaluates the request for release based on the case file or during the hearing ; it may decide to continue or terminate detention. Prolonged detention, proportionality, and reasonable time considerations should be particularly emphasized.
Judicial supervision: The Regional Court of Appeals may also review the lifting/modification of judicial supervision.

9) Regional Court of Appeals' (BAM) review: Procedure, hearing, and limits

9.1. Preliminary review of the file

The Regional Court of Appeals first an admissibility and procedural review: timeliness, eligibility for application, nature of the judgment, and the correctness of the application authority. If there are deficiencies, rejection or rejection with correction may be considered.

9.2. Authority to hold hearings

The Regional Court of Appeals may convene a hearing if it deems necessary (Article 280 of the Code of Criminal Procedure). The hearing allows for procedures such as the re-examination of witnesses, on-site inspections, expert opinions, and the personal questioning of the defendant. The principle of freedom of evidence is fundamental; the Regional Court of Appeals may conduct a factual trial .

Typical circumstances under which a hearing will be opened:

If the first instance court has failed to collect/misjudged essential evidence,
If the assessment is unjustified or contradictory,
the defendant's defense or witness statements face-to-face ,
If there is a clear inaccuracy in determining the punishment.

9.3. Scope and limits of the review

As a rule, the Regional Court of Appeals is not bound by the grounds for application ; it can consider violations of public order ex officio. However, note the prohibition against adverse changes : If the application is solely in favor of the defendant, the Regional Court of Appeals cannot increase the sentence or aggravate the nature of the crime in a way that would result in an adverse outcome for the defendant .

10) Types of BAM decisions (CMK Articles 280–285)

The Regional Court of Appeals may reach one of the following conclusions at the end of the appeal review:

Rejection on the merits (affirmation): The court finds the first-instance judgment to be correct and rejects the appeal. The judgment may become final with the Regional Court of Appeals' decision or, depending on the circumstances, remain open to appeal
Rejection with correction (affirmation with correction): Corrects the error/omission in the judgment (e.g., calculation error, excessive/insufficient deprivation of rights, material error in confiscation) and affirms the outcome without changing it.
Reversal and re-ruling: It reverses the first-instance ruling and renders its own judgment. This is the most significant consequence of the appellate court's role as a "second-instance court."
Reversal and remand: If there are serious procedural errors or procedures that should have been carried out at the first instance (e.g., a verdict without hearing the defense), the court reverses the case and remands it to the first instance court .
Findings that pave the way for a retrial: Although very exceptional, of annulment for the benefit of the law can be noted (practical application).

Appeals process: Whether a Regional Court of Appeals decision is subject to appeal is determined by the type of crime and the resulting sentence (see Chapter 12).

11) Prohibition against making changes to the detriment of the victim (reformatio in peius)

This is one of the fundamental safeguards of criminal procedure. If only the defendant (or only those entitled to appeal on behalf of the defendant) has appealed, the Regional Court cannot increase the severity.

They cannot increase the penalty
They cannot make changes that would aggravate the nature of the crime
The consequences of the verdict cannot be expanded to the detriment of the defendant.

However, this prohibition does not apply if the public prosecutor or the plaintiff files an appeal against the decision , or if an appeal against the decision has been filed in addition to an appeal in favor of the defendant .

12) Relationship with Appeals (Supreme Court): Which Regional Court of Appeals decisions are subject to appeal?

Appeals the final destination . However, under certain circumstances, Regional Court of Appeals decisions appeal to the Court of Cassation:

The final sentence (imprisonment): Sentences of 5 years or more are generally subject to appeal .
Certain decisions that are subject to appeal under the law based on the type of crime (for example, specific catalog crimes, security measures) — the right to appeal may remain open depending on the nature of the case
Acquittal decisions: As a rule, an appeal is possible; however, what matters is the nature of the decision given by the Regional Court of Appeals and the specific provisions in the law.

Practical checklist: After receiving the BAM (Regional Administrative Court) decision, be sure to check the " appeal possible/appeal not possible " section in the announced/notified decision ; do not miss the 15-day appeal period.

13) Evidence regime and discretion of the trial in appeals

Freedom of proof: The Regional Court of Appeals can re-examine the evidence and gather new evidence
Opening a hearing: The principles of face-to-face proceedings and adversarial adjudication are observed as much as possible . The Regional Court of Appeals is not obligated to limit itself to "based on the file."
Hearing witnesses: If the first-instance witness has not been heard or a confrontation has not taken place, the witness and the defendant may be heard at the Regional Court of Appeals.
Expert opinion/on-site investigation: For complex technical crimes (cybercrime, financial crimes, workplace accidents, etc.), expert opinion/on-site investigation is possible.
Mandatory legal representation and interpreter: If there is a deficiency in cases where legal representation is required, the Regional Court of Appeals can remedy; otherwise, overturned/revoked .

14) The effect of appeal on execution of sentence and criminal record

No execution until finalization: The sentence will only be enforced if the conviction becomes final after the Regional Court of Appeals' decision .
Criminal record: Final convictions in the criminal record ; if the appeal process is ongoing, it is considered not yet final (except for exceptional sentencing regimes).
Calculation of detention period: Detention periods during the Regional Court of Appeals phase become important in the calculation of total detention and reasonable time review

15) Most common mistakes in practice (checklist)

the 7-day deadlineby confusing the distinction between notification and announcement.
only in "general terms" ; not supporting them with concrete evidence.
a prohibition against changing the terms to theexists.
Failing to clearly and distinctly list primary procedural errors under separate headings
a list of evidence and to argue "how should it have been collected?".
Neglecting the eviction request and the proportionality check
Miscalculating the time while waiting for the reasoned judgment to be served
solely on a “legal” narrative and factual errors (or vice versa).

16) Example structure: The framework of a criminal appeal petition

The following framework should be adapted to the type of case. (Customize it according to the specific events and evidence.)

TO THE REGIONAL COURT OF JUSTICE
… CRIMINAL DIVISION
(To be forwarded to … … Criminal Court)

CASE NO: …/… E., …/… K. APPLICANT (DEFENDANT/PARTICIPANT): Name Surname, Turkish Identity Number, Address DEFENSE ATTORNEY/REPRESENTATIVE: Attorney … (Bar Association Registration No …), Address RESPONDING PARTY: Public Prosecutor's Office / Defendant / Participant SUBJECT : Submission of our appeal and grounds against the judgment of the … … Court dated …/…/20…, case number …/… E. – …/… K.

I. THE EVENTS AND THE TRIAL PROCESS (Brief Summary)

The document should include the accusation, date, location, the grounds for the charges, the course of the first instance proceedings, the evidence gathered, and a summary of the verdict (sentence amount, acquittal/conviction, etc.).

II. GROUNDS FOR APPEAL

1) Procedural Irregularities

a) Restriction of the right to defense (e.g., judgment in absentia despite a valid excuse)
b) Lack of mandatory legal counsel/interpreter
c) Basing a judgment on illegally obtained evidence (Articles 206/2, 217/2)
d) Unjustified/contradictory provision (Article 141/3 of the Constitution)
e) Possibility of violating the prohibition against adverse modification, etc.

2) Substantive Irregularities

a) Violation of the principle that the defendant benefits from the doubt (insufficient evidence)
b) Faulty evaluation of evidence / lack of confrontation
c) Error in the classification of the crime
d) Inaccuracies in determining and individualizing the punishment (Turkish Penal Code Articles 61-62)
e) Misinterpretation of qualifying circumstances/moral element, etc.

3) Requests for Evidence and Request for a Hearing

The following witnesses will be heard, the following records will be obtained, expert examinations will be conducted, on-site inspections will be carried out, etc.

III. REQUEST FOR RELEASE/JUDICIAL SUPERVISION

There are no grounds for arrest; the principles of proportionality and reasonable time limit have been violated; judicial supervision would be sufficient.

IV. CONCLUSION AND REQUEST

The annulment of the verdict and acquittal / sentencing to a lesser extent / with correction / reversal and return , etc.
Request to keep the right to appeal open (if the conditions are met).
Claim for attorney's fees and court costs.

Attachments: Power of attorney, list of evidence, notification documents, CD/USB, etc.
Date – Signature

17) Frequently Asked Questions (FAQ)

Q: Is it sufficient to simply say "I am filing an appeal"? A: It may be sufficient at a minimum level in terms of timeliness ; however, you must submit a reasoned appeal. Providing concrete reasons and evidence is critical for the Regional Court of Appeals to conduct a factual review.

Q: I missed the appeal deadline, what can I do?
A: Reinstatement to the previous state is applied only in very limited ways; proof of a faultless impediment is required. Otherwise, the judgment becomes final.

Q: Will my sentence increase if I appeal? A: A sentence cannot be increased only if the appeal is in favor of the defendant , due to the prohibition against changing the verdict to the detriment of the defendant . However, if the prosecution/participating party has appealed against the defendant , there is a risk.

Q: Is the Regional Court of Appeals obligated to hold a hearing?
A: No; if it deems it necessary . However, if there is a serious dispute or lack of evidence, holding a hearing is expected.

Q: How long does the appeal process take?
A: It varies depending on the caseload and the requests for evidence; of reasonable time applies. Prolonged detentions are particularly monitored.

18) Strategic notes

Reading the transcript: Check every line of the legal notice, the defendant's statements, whether the defense counsel was present, and any procedural objections.
Justification technique: In each section, first describe the event , then explain the legal basis (principles of the Code of Criminal Procedure/Turkish Penal Code/Constitutional Court/European Court of Human Rights), and finally request the outcome
Evidence plan: For every piece of evidence missing from the first instance investigation, formulate a request using the "what, why, how" triad: "Witness X must be heard because…; procedure: subpoena/SEGBIS…".
Argument for detention: If the risk of escape/concealment is not substantiated, suggest an alternative of judicial supervision based on proportionality
Check for adverse application: Has the prosecution/participating party filed an application? If there is a risk analysis in the file, share it with the client.
Appeal threshold: After receiving the BAM (Regional Court of Appeals) decision , check the "Is an appeal possible?" box that same day ; don't miss the 15-day deadline
Petition language: Avoid subjective statements; write evidence- and legally focused, with short paragraphs and headings

19) Things to Check

the decision judgment ? (If yes, appeal; if not, objection)
Duration: 7 days; initial announcement/notification
Competent authority: The court that rendered the judgment → BAM Criminal Chamber
Content: Procedure + fundamental reasons are presented as separate headings.
The requests for evidence and the demand for a hearing are concrete
There is a request for release/judicial control.
The prohibition on making changes to the detriment of the party was checked.
Appeal conditions (e.g., 5 years and over) have been reviewed.

20) Conclusion

In criminal proceedings, appeal is the primary legal avenue that allows for a swift and effective correction of the first-instance judgment , where the judgment is reviewed a second time in terms of facts and law . A successful appeal depends on: (i) adherence to time limits , (ii) the separate and strong establishment of procedural and substantive grounds, (iii) the correct selection of the evidence plan and trial strategy, and (iv) careful management of the prohibition against adverse alteration and the appeal threshold. The aim in every case is either to have the judgment overturned and a new one issued , or at least to achieve a fair outcome by " correcting " the judgment. This can only be achieved through concrete evidence , a clear legal framework , and a convincing argument.

Example appeal paragraph — “The benefit of the doubt goes to the accused”

“The only evidence supporting the conviction in this case is the complainant's abstract statement during the prosecution phase. There is no objective evidence such as crime scene footage, HTS (Historical Telephone Records), fingerprints, or DNA . Witness A's testimony is based on 'hearsay'; no confrontation took place. According to Article 217 of the Code of Criminal Procedure, the judgment must be based on evidence discussed in court and deemed legally admissible . Therefore, in accordance with the principle that ' the defendant benefits from the doubt, ' an acquittal is necessary; otherwise, at the very least, since there is insufficient, conclusive, and convincing evidence for conviction, the judgment should be overturned and an acquittal granted.”

Ada Ceren KENDİGELEN

Appeal in criminal proceedings, legal remedies in criminal proceedings, sample appeal petition, difference between appeal and cassation, benefit of the doubt goes to the accused, petition for extension of time limit

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