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How to Refinance Home Loan with Irregular Commission Income Philippines

By the Nook Editorial Team · Reviewed to Nook's editorial standards

A practical guide for sales professionals, real estate agents, and commission-based earners looking to lower their home loan rate

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If your income comes from commissions, bonuses, or project-based sales rather than a fixed monthly salary, you've probably heard that refinancing is difficult — or even impossible. The good news is that's not true. Thousands of Filipino professionals earning irregular commission income, from real estate agents and insurance advisors to OFW remittance earners and BPO sales staff, have successfully refinanced their home loans to lower rates. It simply requires the right preparation and knowing which banks are open to how you earn.

At Nook, the Philippines' first digital mortgage broker, we work with multiple banks simultaneously so we can match commission-based borrowers with lenders whose credit policies fit their income profile. The best refinance rate currently available through Nook is 5.99% p.a. — and if you're paying anywhere between 7% and 10% right now, the monthly savings can be substantial. This guide walks you through everything you need to know about refinancing with irregular commission income in the Philippines.

Yes, you can. Philippine banks do lend to commission-based earners — the key is understanding that each bank has a different credit policy for how they treat non-fixed income. Some banks, like BPI, Security Bank, and RCBC, have specific pathways for employees with mixed pay structures (basic salary plus commission) as well as for purely commission-based professionals like real estate brokers or insurance agents.

The main requirement is proving that your commission income is consistent and verifiable over time — typically the past one to two years. Banks are not necessarily concerned that your income changes month to month; they want to see that on average, you earn enough to comfortably cover your monthly amortisation. As a general rule, your total monthly debt obligations should not exceed 40% of your gross monthly income.

Working with a mortgage broker like Nook gives you a significant advantage because we know exactly which banks are currently most receptive to commission-based borrowers, saving you from shotgun-applying and collecting multiple hard credit inquiries.

The documentary requirements for commission-based borrowers are somewhat different from salaried applicants. Here is what most banks will ask for:

  • Income Tax Returns (ITR) — BIR Form 2316 (if employed) or BIR Form 1701 (if self-employed or mixed earner), for the past 2 years, stamped received by the BIR or printed from eFPS
  • Commission vouchers or earnings statements — at least 12 to 24 months of commission payouts from your principal company or broker, showing payment dates and amounts
  • Bank statements — 12 months of personal bank statements showing regular deposits that correspond to your declared commissions
  • Certificate of Employment and Compensation — if you are employed with a fixed basic pay plus variable commissions, this should state both components
  • PRC license or accreditation certificate — for licensed real estate brokers, financial advisors, or other regulated professionals
  • Business registration documents — DTI or SEC registration if you operate as a sole proprietor or corporation
  • Existing loan documents — original mortgage contract, latest statement of account, and TCT/CCT of the property being refinanced

The more organised and complete your documentation, the faster your application moves. Banks have more flexibility than many people think — the documentation simply needs to tell a coherent income story.

Banks use an average monthly income approach when dealing with variable or commission-based earners. Rather than looking at your highest or most recent month, the credit analyst will typically take your total commissions earned over the past 12 or 24 months and divide by the number of months to arrive at a monthly average.

For example, if your commission vouchers and ITR show total commissions of 1,560,000 over the past 12 months, the bank will treat your monthly income as approximately 130,000 per month for qualifying purposes. They will then apply the standard 40% debt-to-income threshold, meaning your total monthly debt obligations should not exceed 52,000 per month.

Some banks are more conservative and will apply a haircut — for instance, they may only credit 70% to 80% of your average commission income. This varies by institution. Banks that have dedicated self-employed or variable income underwriting teams (such as Security Bank and BPI) tend to be more generous in their income recognition. This is another area where Nook's knowledge of bank-specific policies helps you choose the right lender upfront.

The savings depend on your outstanding loan balance, remaining term, and the gap between your current rate and the new rate available to you. Here are three realistic examples based on common loan sizes in the Philippines:

Example 1 — Loan balance of 3,000,000:
Current rate: 8.5% p.a. → Monthly payment: approximately 29,600
Refinanced rate: 5.99% p.a. → Monthly payment: approximately 22,400
Monthly saving: approximately 7,200 | Annual saving: approximately 86,400

Example 2 — Loan balance of 5,000,000:
Current rate: 9% p.a. → Monthly payment: approximately 50,400
Refinanced rate: 5.99% p.a. → Monthly payment: approximately 37,300
Monthly saving: approximately 13,100 | Annual saving: approximately 157,200

Example 3 — Loan balance of 7,500,000:
Current rate: 8% p.a. → Monthly payment: approximately 69,600
Refinanced rate: 5.99% p.a. → Monthly payment: approximately 55,900
Monthly saving: approximately 13,700 | Annual saving: approximately 164,400

These are indicative estimates assuming a 20-year remaining term. Your actual savings will vary based on your specific balance and term. Nook can generate a personalised comparison for you at no cost.

This is the reality for many commission earners — a great quarter in real estate sales, then a quiet few months. Banks are well aware of this pattern, especially for industries like real estate brokerage, insurance, and direct sales. The averaging methodology described earlier is specifically designed to handle this.

However, there are a few additional strategies to strengthen your application when your income is highly variable:

  • Show your bank account deposits: Even if commission vouchers are irregular, consistent bank deposits that build up your average balance demonstrate financial stability and good cash management. A savings buffer of 3 to 6 months of your expected amortisation also helps.
  • Lead with your strongest 24-month period: If you had exceptional earnings in the past two years, make sure your ITR and supporting documents for that period are front and centre.
  • Co-borrower arrangement: If your spouse or a co-borrower has salaried income, including them on the application can significantly improve your qualifying income, compensating for variability in your commissions.
  • Reduce your loan-to-value: If your property has appreciated significantly since your original purchase, a lower LTV ratio (say, 60% or below) reduces the bank's risk and can make them more willing to accommodate variable income earners.

Nook will advise you on which of these approaches makes the most sense for your specific situation before you apply.

Not all banks treat commission income the same way, and policies change regularly. Based on current market knowledge, here is a general picture:

  • Security Bank — known for being relatively flexible with self-employed and commission earners; has dedicated underwriting for non-standard income profiles
  • BPI — accepts mixed income (fixed + variable) and has a clear process for professionals with commission structures
  • RCBC — accommodating for professionals with verifiable track records; strong for real estate brokers and insurance agents
  • Chinabank — often competitive for self-employed and commission earners with strong ITR history
  • BDO — the largest bank, has volume-driven processes; can work for commission earners but documentation requirements are strict
  • Metrobank — more conservative on variable income; works best when the commission history is very clean and well-documented
  • EastWest Bank — a good alternative lender that is often flexible on income types

The right bank for you depends on your industry, documentation quality, loan amount, and property type. Nook submits your profile to multiple banks simultaneously, so you get competing offers rather than a single take-it-or-leave-it decision.

Being self-employed adds one layer of complexity — but it is absolutely manageable, and many Nook clients in exactly this situation have successfully refinanced. The key difference is that instead of a Certificate of Employment, you will rely more heavily on your ITR (BIR Form 1701), your audited financial statements (for loan amounts above 3,000,000 with some banks), and your business registration documents.

For licensed real estate brokers and salespersons, your PRC license and HLURB/DHSUD accreditation can actually work in your favour — they demonstrate professional standing and a verifiable income source tied to a regulated industry.

One important practical tip: make sure your declared income in your BIR filings is realistic and consistent with the income you are presenting to the bank. Underreporting income for tax purposes, then presenting higher figures to the bank, is the fastest way to get your application rejected or flagged. Banks cross-reference your ITR with the BIR database. If your documented income needs strengthening, Nook can advise on the best approach before you submit.

If you are considering moving an existing Pag-IBIG loan to a private bank for a lower rate, you may also find our guide on Pag-IBIG home loan refinancing to private banks helpful.

The timeline for refinancing with commission income is typically slightly longer than for salaried applicants because of the additional income verification steps. Here is a realistic breakdown:

  • Week 1-2: Document preparation and submission. Commission earners should expect to spend more time gathering 12-24 months of commission vouchers, bank statements, and ensuring ITRs are complete and BIR-stamped.
  • Week 2-4: Bank credit evaluation. The underwriter reviews your income averaging, cross-references documents, and may request clarifications. For variable income applicants, this stage can take a few extra days compared to salaried borrowers.
  • Week 4-6: Property appraisal and loan approval. Once credit is cleared, the bank orders an appraisal of your property and issues a formal Letter of Offer.
  • Week 6-10: Legal documentation, title transfer, and loan release. Your existing lender needs to release the title (TCT/CCT) and this coordination adds time, especially if your current lender is slow to process releases.

In total, expect 6 to 12 weeks from submission to loan release, with the lower end achievable if your documents are complete from the start. Nook's team proactively tracks your application across all stages, so you are never left wondering what comes next.

Absolutely not — one rejection does not reflect your creditworthiness across all lenders. Each bank has its own credit policies, and a profile that does not fit BDO's underwriting criteria might be perfectly suited to Security Bank or Chinabank. The Philippine mortgage market is not one-size-fits-all.

That said, before applying again, it is worth understanding why you were rejected. Common reasons for commission earners include insufficient income documentation (fewer than 12 months of commission records), a debt-to-income ratio above the threshold, or an ITR that does not match the income being claimed. Addressing these issues specifically before reapplying dramatically improves your chances.

If the rejection was also partly related to credit history, our guide on how to refinance with bad credit in the Philippines covers practical steps to rebuild your application.

At Nook, we do a thorough pre-assessment of your profile before submitting to any bank. This means we identify the most likely lenders for your situation first — protecting your credit score from unnecessary hard inquiries and improving your approval odds significantly.

Nook is the Philippines' first digital mortgage broker, and our service is 100% free to the borrower. We are paid by the bank when your loan is successfully placed — so there is no fee, no retainer, and no obligation on your side.

Here is what we do specifically for commission-based earners:

  • Income profiling: We analyse your commission history, ITR, and bank statements upfront to determine your qualifying income and which banks' criteria you meet — before a single application is submitted.
  • Bank matching: We approach the right lenders based on your income type, loan size, property, and financial profile — not a generic list of all banks.
  • Document coaching: We tell you exactly which documents to prepare and how to present them most effectively for variable income scrutiny.
  • Simultaneous submissions: We submit to multiple banks at once so you receive competing offers and can choose the best rate and terms.
  • End-to-end support: From application through approval, appraisal, legal documentation, and loan release, our team handles coordination so you do not have to chase banks yourself.

If you are a salaried employee with commission top-ups, a pure commission professional, or a self-employed earner who owns a home and is paying more than 7% interest, Nook can almost certainly help you do better. Start with a free consultation at nook.com.ph and get a personalised savings estimate within 24 hours.

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