What Happens If You Don’t Update Your Passbook for Too Long? An Insider Reveals the ‘One Consequence’ That’s Most Troublesome—Money Can’t Fix It: Post Office/Bank Rules and True Purpose Exposed

With the rise of mobile payments and digital finance, more and more people are downloading apps from major banks or post offices to conduct transfers and check account balances. Recently, a netizen discovered during spring cleaning that their physical passbook hadn’t been updated in several years and asked online, 'Now that everyone uses internet banking, does it really matter if I haven’t updated my passbook in a long time?' The question sparked heated discussion. Many who’ve been through it shared experiences, pointing out that although there’s little impact on daily use, situations like 'applying for a loan' might require extra time to request detailed transaction records from financial institutions.

What happens if you don’t update your passbook for too long? One user mentioned that with Chunghwa Post, once 100 transactions accumulate, you’re required to update the passbook—or even replace it with a new one—and exclaimed, 'Everything’s digital now, so why do we still have to manually update passbooks?'

Most netizens agree that not updating the passbook has little effect on day-to-day account operations. They shared personal stories: 'I didn’t update mine for three years, and they just condensed it for me,' 'You don’t have to update it—it condenses every 100 entries into one. If you want to see individual details, just check online banking,' 'I never update mine—I just look at the online records,' 'Last time I updated it took forever and was so embarrassing,' 'If the content isn’t important, just ask them to condense it next time you visit the counter—it’s quick and easy and no need to get a new book,' 'My postal savings passbook hasn’t been updated in decades.'

However, some users claiming to be postal employees warned, 'Computer records are only kept for 15 years—if you don’t update your passbook, you might regret it later.' One shared a story: 'A family wanted to check the remittance records of a deceased father, but because the passbook wasn’t updated back then, the data was gone forever. It was truly unfortunate.'

Passbooks serve a 'record retention and verification' function

Loan or credit card applications may require submission of detailed statements

Although not updating your passbook doesn’t affect fund transfers or online banking access, many point out that physical passbooks still play a crucial role in 'retaining records for future reference.'

In the future, if you apply for housing loans, car loans, personal credit, or certain credit cards, financial institutions typically require recent passbook statements as proof of financial standing. If your passbook records have already been condensed by the system into a single entry, you’ll need to make an additional request to the bank or post office to retrieve detailed historical transaction records—adding extra steps and waiting time.

How often should you update your passbook? When transaction counts exceed limits, automatic 'consolidated registration' occurs

Chunghwa Post and major banks’ rules at a glance

What happens if you don’t update your passbook for too long? According to official explanations from Chunghwa Post and major banks, not updating your passbook for a long time does not affect depositors’ rights.

According to Chunghwa Post’s official website, to reduce customers’ time spent at counters for updates and booklet replacements, once the number of unregistered transactions reaches 100, the system automatically consolidates multiple entries into a single 'consolidated registration' entry.

If you later need to check the details of these consolidated transactions, you can do so via online post office, online ATM, or by visiting a branch counter in person. Besides the post office, most public and private banks have similar consolidation rules:

· Chunghwa Post: Automatically consolidates every 100 transactions into one

· Taiwan Bank: Automatically consolidates every 104 transactions into one

· Land Bank of Taiwan: Allows up to 1,000 transactions before consolidating into one

Not updating could cost you extra! Fee structure for retrieving historical transaction records

Additionally, users warn that while you can check records via online banking, digital channels often have time limits (e.g., the post office app doesn’t allow export—you must use the web version of online post office, and data older than one year cannot be viewed online).

If you don’t regularly update your passbook, you may suddenly need historical data and end up having to go to a counter and pay to retrieve it.

Financial Institution | Historical Record Retrieval Fee | Maximum Traceable Period

Chunghwa Post | 1. Data within 6 months: NT$50 per document 2. Data over 6 months: NT$100 per document | Up to 15 years

Taiwan Bank | 1. Within 15 years: NT$100 per document (under 20 pages), NT$5 extra per page beyond 2. Over 15 years: NT$200 per document (under 20 pages), NT$10 extra per page beyond | Records over 15 years can be requested

Passbook statements carry legal weight! These '6 scenarios' still make it the strongest proof of financial capability

Paper passbook 'transaction records' hold high legal validity. When individuals need to prove their financial status, income stability, or fund flows to third-party institutions, complete and continuous passbook statements remain the most trusted form of evidence.

Six common scenarios where passbook transaction records are required:

1. Applying for various loans: mortgage, auto, personal, student loans—verification of salary transfer accounts

2. Visa and immigration applications: overseas visa applications, financial reviews for immigration to various countries

3. Legal litigation and disputes: evidence in property disputes, proof of fund flow in lawsuits

4. Government subsidy applications: eligibility reviews for specific allowances

5. Corporate expense reporting and accounting: company reimbursement, tax or audit requirements

6. Personal financial record keeping: preventing inability to freely obtain records after exceeding online banking query periods

Q1: If I don’t update my postal passbook, will it affect the money in my account or transfer functions?

A: Not at all. Not updating your passbook does not affect your account rights or fund transfers. Consolidated registration simply merges multiple transaction details into one printed entry on the physical passbook. The actual account balance and online banking records remain unaffected.

Q2: If transactions have already been consolidated, how can I check the original detailed records?

A: You can check via the financial institution’s online post office/online banking, online ATM, or bring your ID and passbook to a physical counter to request detailed records.

Q3: If I can’t view transaction records from over a year ago on online banking, do I have to go to the counter?

A: Yes. If the online post office no longer allows viewing of records older than one year, and the passbook doesn’t retain those entries, you must personally bring identification to the counter and pay to request retrieval.