A first British passport for an adult applicant (over 16 and never previously held a UK passport) requires more scrutiny than a renewal. The fees are £53.50 online or £64 by post in 2026, and the application requires a full identity document set, a countersignature, and in some cases an in-person identity interview at one of HMPO's 35 interview offices. Processing typically takes four to eight weeks rather than the three-week renewal target. This guide explains the documents required, the countersignature rule, and how the interview process works. Verify current rules with GOV.UK before applying.
TL;DR: The 60-Second Answer
- First adult UK passport costs £53.50 online or £64 by post in 2026.- Required documents include a full birth certificate, full identity set, and any naturalisation or registration certificate.
- A countersignature from an eligible professional contact who has known the applicant two years is mandatory.
- Some applicants are called for an in-person identity interview at one of HMPO's 35 interview offices.
- Processing typically takes four to eight weeks. Premium services are not available for first applications.
Last reviewed: May 2026 · Sourced from GOV.UK
Who Needs to Apply for a First Adult Passport
The first adult application route is for British citizens aged 16 or over who have never previously held a UK passport, or who held one only as a child but did not transfer to an adult passport at 16. The route also covers former British nationals who have regained or registered citizenship and are applying for a passport for the first time as a British citizen.
British citizens born abroad to British parents who have not previously held a UK passport apply through the same first-application route, with the additional document of their birth registration through the UK consulate or, where the birth was not registered abroad, an analysis of nationality by descent based on parental documents.
Naturalised and registered British citizens apply for a first passport after receiving their naturalisation or registration certificate from the Home Office. The certificate is the primary supporting document for the passport application. There is no fee waiver for the passport application following naturalisation; the standard first-application fees apply.
Applicants who held only a child UK passport and let it expire without applying for an adult passport are technically renewal applicants if the previous passport is presented. If the child passport has been lost or destroyed and cannot be produced, the application is classed as a first application, with the corresponding documentary and timeline differences.
Documents Required for a First Application
The core document is a full birth certificate naming both parents, issued by the General Register Office, the National Records of Scotland, or the General Register Office for Northern Ireland. A short birth certificate (which names only the applicant) is not sufficient on its own and must be supplemented by additional documents.
For applicants born outside the UK, the equivalent is the consular registration of birth (issued by the UK consulate in the country of birth) or a full foreign birth certificate with documentary evidence of British nationality through descent. The parents' British passports or birth certificates provide the nationality evidence.
Naturalised and registered British citizens must include the naturalisation or registration certificate. Adopted British citizens include the adoption certificate (UK adoption order) or evidence of recognised foreign adoption under the Hague Convention.
Supporting documents include any name change evidence (marriage certificate, deed poll), the previous child passport if applicable, and identity documents proving address and current life status (driving licence, utility bills). HMPO has discretion to request additional documents during processing if identity questions arise.
The Countersignature Rule
A first adult UK passport application requires a countersignature from someone in an eligible profession who has known the applicant for at least two years. The countersignature confirms the applicant's identity and the truthfulness of the application.
Eligible professions include: serving police officers, civil servants of equivalent rank, solicitors, barristers, qualified accountants, doctors, dentists, teachers, university lecturers, magistrates, ministers of religion, registered nurses, chartered engineers, and others listed on the GOV.UK countersigning guidance. The countersignatory must hold an eligible profession both at the time of countersigning and at the time of any HMPO verification call.
The countersignatory cannot be a relative or partner of the applicant. They cannot be in a personal relationship of any kind with the applicant. They must have known the applicant in a professional or social capacity for at least two years before the countersignature.
The countersignatory provides their personal details (name, address, profession, contact details) and signs a declaration on the application form. They may also countersign the back of one of the photographs in postal applications. HMPO can contact the countersignatory at any point to verify identity or clarify the application. Choosing a contactable countersignatory who is available by phone during processing is more important than choosing the most senior contact available.
The Identity Interview Process
HMPO calls some first-time adult applicants for an in-person identity interview. The interview is conducted at one of HMPO's 35 interview offices, located in cities across the UK. The applicant is given a date and time and required to attend in person.
Interviews are not random. They are triggered when HMPO's processing identifies a need for additional identity verification. Triggers include gaps in documentary evidence, unusual application patterns, complex nationality cases, and applications by individuals with limited public footprint (no driving licence, no electoral register record, no significant employment history visible to checks).
The interview lasts around 30 minutes. The applicant is asked a series of questions covering identity, life history, family relationships, and recent activities. The questions are designed to verify the applicant is who they claim to be, not to test memory or trip up the applicant. Honest answers and full cooperation produce the best outcomes.
The interview is conducted by HMPO Passport Examiners. The applicant brings a photographic identity document (driving licence, EU national identity card, citizen card) and any documents specifically requested by HMPO. The outcome of the interview is shared with the case team handling the application, which then proceeds to issue the passport or request further information.
Processing Time and What to Expect
First adult passport applications typically take four to eight weeks from submission to passport in hand. The longer-than-renewal timing reflects the additional checks: identity verification against external databases, countersignature verification, document authentication, and any interview scheduling and processing.
The Online Premium one-week service and the 1-Day Premium service are not available for first applications. The premium services are restricted to renewals because the identity checks for first applications cannot be compressed into the premium timeline.
Applicants should plan first-application travel at least eight to twelve weeks ahead. Building in a buffer covers the possibility of interview scheduling, additional document requests, and any delays in countersignature verification.
Once the passport is issued, it is despatched by Royal Mail Tracked. The applicant must be available to sign for delivery, or arrange collection from a Royal Mail depot if the first delivery is missed. The passport is valid for ten years (five years for children) from the date of issue, regardless of the application timeline.
Common First-Application Pitfalls
The first common pitfall is using a short birth certificate. The short certificate names only the applicant and is not sufficient on its own. The full certificate names both parents and is the document HMPO requires. If only the short certificate is available, a full replacement can be ordered from the General Register Office for £11 in 2026.
The second common pitfall is choosing a countersignatory who does not meet the eligibility rules. A friend who is not in an eligible profession, a family member at any distance, or a contact who has known the applicant for less than two years cannot countersign. HMPO will reject the application or request a fresh countersignature, adding at least a week to the timeline.
The third common pitfall is incomplete address history. The application asks for five years of address history. Gaps or guesses produce queries from HMPO. Pulling together the address history from bank statements, council tax records, and tenancy records before starting the application avoids this delay.
The fourth common pitfall is unrealistic timing. Applying six weeks before international travel, assuming a renewal-style three-week turnaround, is the classic first-application mistake. The premium tiers do not apply. The standard timeline must be planned for, with an eight to twelve week buffer being safer than four to six.
Editorial Disclaimer
Content on this page is for informational purposes only and does not constitute regulated immigration, legal or financial advice. Kael Tripton Ltd is not authorised by the Office of the Immigration Services Commissioner (OISC) and does not provide regulated immigration advice. Rules, fees and processing times change without notice. Verify current information directly with GOV.UK, HM Passport Office, or an OISC-registered adviser before applying.
Frequently Asked Questions
How long does a first UK passport take to process?
Typically four to eight weeks for adult first applications, longer than the standard three-week renewal target. The extra time accommodates identity verification, countersignature checks, document authentication, and any in-person interview. The Online Premium and 1-Day Premium services are not available for first applications because the identity checks cannot be compressed into the premium turnaround. Applicants planning international travel should build in at least eight to twelve weeks before the travel date.
Will I be called for an identity interview?
Not every applicant. Interviews are triggered when HMPO's processing identifies a need for additional verification, typically because of limited public footprint, unusual application patterns, or specific document gaps. The interview is held at one of HMPO's 35 interview offices across the UK, lasts around 30 minutes, and consists of questions about identity and life history. Cooperative, honest answers produce good outcomes. The interview is part of standard processing and does not indicate suspicion of the applicant.
Who can countersign a first UK passport application?
Someone in an eligible profession (police officer, solicitor, qualified accountant, doctor, teacher, magistrate, registered nurse, chartered engineer, and others listed on GOV.UK) who has known the applicant for at least two years and is not a relative or partner. The countersignatory must be contactable by HMPO during processing. Choosing a reliable, contactable contact in an eligible profession is more important than choosing the most senior person available. GOV.UK publishes the full list of eligible professions.
Do I need both parents on my birth certificate for a first passport?
A full birth certificate naming both parents is the simplest route. A short birth certificate (naming only the applicant) is not sufficient on its own. If only the short certificate is available, a full replacement can be ordered from the General Register Office. If the birth certificate names only one parent and the other is unknown or deceased, additional supporting documents may be needed. HMPO will guide the applicant if additional evidence is required.
Can I use the HMPO Premium service for a first passport?
No. Both HMPO premium services (Online Premium 1-Week and 1-Day Premium) are restricted to renewals. First applications must use the standard service, which costs £53.50 online or £64 by post and typically takes four to eight weeks. The restriction exists because the identity verification process for first applications cannot be compressed into the premium turnaround. Planning the application well ahead of any travel is the only reliable strategy.
How much does the first UK passport cost in 2026?
The standard fees apply: £53.50 for an online application or £64 for a postal application in 2026. The fee covers the same ten-year passport regardless of route. The Frequent Traveller 48-page passport adds a £10 surcharge. There is no premium tier for first applications, so the standard fee is also the only fee. Naturalised citizens applying for their first passport after naturalisation pay the same standard fees on top of the naturalisation fee already paid to the Home Office.
How we verified this
Fees, document requirements, the countersignature rules, and the interview process were taken from the GOV.UK Apply for a first adult passport service, the GOV.UK Countersigning passport applications guidance, and the GOV.UK passport fees page, all reviewed in May 2026. The 35 interview offices reference is published in HMPO operational guidance on GOV.UK.
Primary Sources
- GOV.UK Apply for a first adult passport: the HMPO first-application service
- GOV.UK Countersigning passport applications: eligibility and rules
- GOV.UK Passport fees: 2026 fee schedule
- GOV.UK Photos for passports: HMPO photo specifications
- HM Passport Office on GOV.UK: organisational guidance and interview offices
