How to update personal details on a UK passport

ByThiago SF

Your passport is more than just a travel document — it is official proof of your identity.

When your personal details change, keeping them updated is essential for smooth travel, valid identification, and legal consistency across all your documents.

Whether you’ve recently changed your name, gender, or appearance, the process of updating your passport is straightforward once you understand what’s required.

This guide explains when you need a new passport, which documents you must provide, how to apply, and how much it costs.

✏️ Which Personal Details Can Be Updated

Certain changes in your personal circumstances require a completely new passport to be issued. Others, however, do not.

Here are the types of details that require you to apply for a new passport:

  • Name changes, such as after marriage, divorce, or by deed poll.
  • Gender updates, following an official legal recognition or certificate.
  • Significant change in appearance, if you look very different from your photo.

On the other hand, not every update needs a replacement. If you simply move house or wish to update your marital status (but keep the same name), your passport remains valid until renewal.

Keeping these distinctions in mind avoids unnecessary applications and helps you choose the correct process.

📄 Required Documents and Legal Evidence

To prove your new personal details, you’ll need to present specific evidence. The exact documents depend on what you’re changing.

Commonly accepted documents include:

  • Marriage certificate or civil partnership certificate (for a name change after marriage).
  • Deed poll or statutory declaration (for a legal name change unrelated to marriage).
  • Gender recognition certificate (for gender updates).
  • Photographic evidence (for significant changes in appearance).

If your new name is already used on other official documents, such as a driving licence or bank statement, you may include these for consistency.

You generally won’t need a countersignature unless your appearance has changed dramatically or your supporting photo needs confirmation.

Providing complete and accurate documentation from the start ensures your application is processed without unnecessary delays.

💻 How to Apply for the Updated Passport

There are two main ways to apply for an updated passport: online or using a paper application form obtained from the Post Office.

Online applications are faster and slightly cheaper. You’ll need to complete the digital form, upload a compliant photo, pay the fee securely, and post your old passport along with the supporting documents.
Postal applications require filling in a paper form and sending it together with the documents and your current passport by mail.

If you prefer professional help, most Post Offices offer the Check & Send service for an additional fee of £16. Staff will verify your documents and photo before submission, reducing the risk of errors.

Both methods lead to the same outcome — a new passport reflecting your updated information — but the online process tends to be more efficient.

💷 Costs and Fees

The cost of updating your details is the same as renewing your passport since it requires the issue of a new document.

Here are the current standard fees (as of 2025):

  • Adult passport (34 pages, online): £94.50
  • Adult passport (paper form): £107
  • Child passport (under 16, online): £61.50
  • Child passport (paper form): £75

Optional services, such as the Post Office Check & Send, cost an additional £16.

As passport fees are reviewed annually, it’s a good idea to confirm the current rate before submitting your application.

⏳ Processing Time, Delivery & Support

Processing usually takes around three weeks, though this can vary depending on the time of year and the accuracy of your documents. You’ll receive updates by email or text as your application moves through each stage.

Once approved, your new passport will be delivered by Royal Mail Tracked Delivery, requiring a signature on receipt. You can track progress using your reference number (often starting with PEX or POD).

If you need help during the process, contact His Majesty’s Passport Office:

  • Phone (UK): 0300 222 0000
  • Phone (Overseas): +44 (0)300 222 0000
  • Opening hours: Monday–Friday, 8 am–8 pm; weekends, 9 am–5:30 pm.

Having your documents ready and double-checking every section of your application are the best ways to avoid processing delays.

❓ Frequently Asked Questions

1. Can I update my name without a marriage certificate?
Yes. You can use a deed poll or statutory declaration to legally confirm your new name.

2. Do I need a new passport if I’ve only changed address?
No. Address changes do not require a new passport. Simply update your address when applying for a renewal.

3. What happens if my appearance has changed due to medical treatment or transition?
If your photo no longer reflects your current appearance, you must apply for a new passport and include supporting evidence.

4. How long will it take to get my updated passport?
Most applications are processed within three weeks, but it may take longer if documentation is incomplete.

5. Can I use urgent services for personal detail updates?
Yes, you can use the 1-Week Fast Track or Premium service if you need your new passport urgently. These services have higher fees and require appointments.

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