How to Update Your BIR Registration Philippines (Form 1905)

Moved to a new city, changed your civil status, or need to switch your registered tax type? BIR Form 1905 Philippines paperwork is the form that covers all of it. Here is the thing, BIR does not let your registration details just update themselves. Whether you need to change RDO Philippines rules require, update your address, or replace a lost certificate, this one form handles nearly every kind of registration update you will ever need.

What Form 1905 Is and Who Needs It

BIR Form 1905 is officially called the Application for Registration Information Update, Correction, or Cancellation. Think of it as the form you use whenever something about your taxpayer profile changes after your original registration.

This applies to anyone already registered with BIR, whether you are an employee, self-employed individual, freelancer, or business owner. If you have not registered at all yet, start with our BIR registration guide and our breakdown of BIR Form 1901 first, since Form 1905 only applies once you already have a TIN on file.

When Do You Need to Update Your Registration

Update BIR registration rules apply to a wider range of situations than most people expect. Here are the common reasons people file Form 1905.

1. You moved your home or business address to a location covered by a different RDO.
2. You changed your civil status, such as getting married, and need your records to reflect your married name.
3. You want to switch your registered tax type, like moving from Percentage Tax to VAT once your income crosses the threshold.
4. You lost your TIN card or your Certificate of Registration and need a replacement.
5. You need to update your registered business activity or add a new line of business.
6. You are closing your business entirely and need to file for cancellation of registration.

How to Change Your RDO Step by Step

Changing RDO Philippines requirements ask for is one of the most common reasons people file Form 1905, especially after moving cities or transferring jobs. Here is how it works.

1. Get a copy of BIR Form 1905 from the BIR website or your current RDO.
2. Fill out the form, indicating that you are requesting a transfer of registration to your new RDO.
3. Submit the form to your current RDO, the one where you are presently registered.
4. Your current RDO processes the transfer request and forwards your records to your new RDO.
5. Once received, your new RDO updates your registration and the change reflects under your TIN.
6. If you are self-employed and your business address also changed, make sure your Certificate of Registration reflects the updated address as well.

You can confirm your correct RDO assignment and process on the BIR website.

Processing Times Table

Verify the latest deadline with the BIR website or ask BB for the most current information, since processing speed varies depending on the specific request and the RDO involved.

Type of Update	Typical Processing Time	Where to File
RDO transfer	Several days to a few weeks	Current RDO, forwarded to new RDO
Civil status or name update	Same day to a few days	RDO where currently registered
Replacement of COR or TIN card	Same day to a few days, depending on RDO	RDO where currently registered
Tax type change	Varies, often requires supporting documents	RDO where currently registered

How to Pay BIR Using GCash

Some registration updates come with a small fee, like a replacement card charge. You can settle these through GCash.

1. Open your GCash app and tap “Pay Bills.”
2. Select “Government,” then choose “BIR.”
3. Enter your TIN, RDO code, and the specific fee you are paying for.
4. Enter the exact amount due.
5. Confirm the payment and save your reference number as proof.

You can also use the BIR online payment portal as an alternative.

Common Mistakes Taxpayers Make

Most Form 1905 headaches come from incomplete documentation rather than the form itself being complicated. Watch out for these.

1. Filing your RDO transfer request at the wrong office, instead of your current RDO of record.
2. Forgetting to bring a notarized Affidavit of Loss when requesting a replacement TIN card or COR.
3. Assuming a tax type change takes effect immediately without confirming the update reflects on your records.
4. Not updating your registration after moving, then continuing to file returns under the wrong RDO.
5. Losing track of the receiving copy of your Form 1905 application, which serves as your proof of filing.

Paolo’s Story: A Consultant Who Moved from Manila to Davao

Paolo works as an independent IT consultant and was registered with an RDO in Manila, earning around ₱60,000 a month from various clients.

After relocating permanently to Davao for family reasons, he realized his tax records still pointed to his old Manila RDO. He filed BIR Form 1905 at his original RDO, requesting a transfer to the RDO covering his new Davao address.

Once the transfer was processed, his quarterly filings and his Certificate of Registration both reflected his new RDO, so he no longer had to travel back to Manila for any future BIR transactions.

Final Thoughts

BIR Form 1905 Philippines paperwork covers far more situations than most people realize, from changing RDO to updating your civil status or replacing lost documents. The key habit is filing the update as soon as the change happens, not months later.

Keeping your registration details current protects you from filing under the wrong RDO or missing updates that affect your tax type. BB is available 24/7 if you are not sure which section of the form applies to your situation.

A few minutes of paperwork now saves you a lot of confusion later.

Disclaimer: This guide is for informational purposes only and does not constitute legal or accounting advice. For complex tax situations, consult a licensed CPA.