← Back to Blog

Renewing Your UK Passport: The Complete Step-by-Step Process

Published 3 February 2026

I've renewed my passport three times. The first time, I left it too late and ended up paying through the nose for the fast-track service. The second time, my photo got rejected. By the third time, I'd finally figured out how to do it properly. Here's what I know.

When Should You Renew?

Three months before expiry. That's your target. The standard processing time is up to 10 weeks, and during the spring rush (when everyone suddenly remembers they've got a summer holiday booked), it can push right to that limit.

Here's the maths that catches people out with EU travel: your passport needs at least 3 months' validity beyond your departure date from Europe. So if your passport expires in September and you're flying home from Greece in late June, you're already cutting it fine. Factor in up to 10 weeks for processing and you should've applied months ago.

Don't wait. Seriously. The best time to renew is the moment you think about it.

The Online Application Process

Almost everyone renews online now through GOV.UK. It's cheaper and faster than the paper form. Here's how it works.

You start on the GOV.UK passport renewal page and answer some basic questions: are you renewing or applying for the first time, have your details changed, what's your date of birth. Answer carefully because the system routes you to different forms based on your answers.

Then comes the photo. You can use your phone, which is a massive improvement over the old booth photos. But the system is fussy. Plain light background, full face looking straight at the camera, sharp focus, no shadows. There's an automatic checker that'll reject anything that doesn't meet the spec.

Photo tip: Stand near a window for natural daylight, in front of a plain white or light grey wall. Take off your glasses and hat. Get someone else to take the photo at eye level. This sounds basic but the photo is the number one reason applications get sent back.

Fees and Payment

Online applications are cheaper than paper ones. An adult standard 34-page passport costs less online. Child passports (under 16) are cheaper again. There's a 50-page frequent traveller option if you chew through pages quickly. You pay by card when you submit.

Need it faster? The one-week fast-track service gets a passport to your door within seven working days. The Online Premium service lets you collect in person from a passport office the next working day. Both cost more, but when you've got a flight in four days, the price suddenly feels very reasonable.

Sending Your Old Passport

After you submit your application, they'll send you a prepaid envelope. Post your current passport back to HM Passport Office. Yes, even if it's expired. They need it to verify your identity and cancel it.

You'll get it back with your new one, corners clipped to show it's been cancelled. The bit that trips people up: you'll be without a valid passport during the entire processing period. If you've got a trip booked in the next few weeks, that's a problem. Plan around it.

Processing Times and Tracking

The official line is up to 10 weeks. In practice, most straightforward renewals come back in three to four weeks. You can track it through your GOV.UK account, where it moves through stages: received, being processed, approved, being printed.

A clean renewal with no name changes or complications sits at the faster end. Changed your name? Replacing a lost passport? Need a countersignatory? Budget for longer. Those extra verification checks add time.

What If Your Name Has Changed?

Changed your name since your last passport? You'll need the paperwork. Marriage means sending your marriage certificate. Deed poll means the original document. Divorce with a reversion to your maiden name means decree absolute plus birth certificate. Everything gets returned with your new passport.

Renewing a Child Passport

Children's passports last five years, not ten, so you'll be doing this more often. The process is basically the same as an adult renewal, but someone with parental responsibility has to apply. Only one parent needs to do it, not both. You'll need the child's old passport, a new photo, and the fee.

Emergency and Urgent Renewals

Flight in two days and just realised your passport's expired? I've been there. The Online Premium service is what you need. Apply online, book an appointment at a passport office (London, Durham, Glasgow, Newport, Peterborough, Liverpool, or Belfast), turn up with your documents, and collect the new passport next working day.

Those appointment slots get snapped up fast. Book the second you realise there's a problem, not after you've finished panicking.

Abroad and lost your passport? Find the nearest British embassy or consulate. They'll issue an emergency travel document to get you home. It's single-use and won't work for onward travel, so you'll need a proper renewal once you're back.

Common Mistakes to Avoid

The biggest delays come from bad photos. After that: wrong fees, incomplete forms, and forgetting to send the old passport. People also sign their photo (don't), use a damaged photo, or put down details that don't match official records. Take five minutes to double-check everything before you hit submit. It'll save you weeks.