Bank of Commerce vs Sterling Bank

Bank of Commerce vs Sterling Bank: Home Loan Rate Comparison

When comparing home loan options in the Philippines, Bank of Commerce and Sterling Bank represent two mid-tier lenders that serve different borrower segments. Bank of Commerce, backed by San Miguel Corporation, has a more established retail banking presence. Sterling Bank of Asia, meanwhile, is a smaller thrift bank with a narrower product lineup. Here's how they stack up on the metrics that matter most to homeowners.

Note: Rates shown are indicative ranges based on publicly available information and may change. Always confirm current rates directly with the bank or through a broker like Nook.

Monthly Payment Comparison: ₱3,000,000 Home Loan

To make the rate difference tangible, here's what a 3,000,000 home loan over 20 years would cost you monthly at each bank's typical rate versus Nook's best available refinance rate of 5.99% p.a.

On a 3,000,000 loan over 20 years, refinancing from Bank of Commerce's typical rate to Nook's 5.99% could save you approximately 973,440 in total interest. Switching from Sterling Bank's rate could save you over 1,321,680. These are substantial savings that could fund your child's education, home renovations, or early retirement.

If you're currently with Bank of Commerce, you may also want to read our comparison of Bank of Commerce vs GoTyme home loan rates to see how another digital lender stacks up.

Eligibility Requirements

Both banks follow standard Philippine home loan eligibility criteria, though there are some differences in how strictly they are applied.

Bank of Commerce has a slight edge for OFW borrowers and those outside Metro Manila due to its broader branch footprint. Sterling Bank's service area is more concentrated, which can make document submission and follow-ups harder for borrowers in provincial areas.

Refinancing: When It Makes Sense to Leave Either Bank

Whether you're currently with Bank of Commerce, Sterling Bank, or any other lender, refinancing makes sense when the interest savings outweigh the switching costs. As a general rule of thumb, if your current rate is 1.5 percentage points or more above the best available rate, refinancing is worth exploring.

Given that both banks' typical rates sit between 7.50% and 10.00%, and Nook can access rates as low as 5.99% p.a., most borrowers with either institution are strong candidates for refinancing. Nook's service is 100% free to borrowers — Nook is compensated by the bank, not by you — which means there's no cost to finding out how much you could save.

For borrowers considering Sterling Bank specifically, it's also worth reviewing the PBCOM vs Sterling Bank home loan comparison to see how another mid-tier bank compares before making a decision.

Here's a quick guide to when refinancing is typically worthwhile:

• Your current rate is above 7.50% — You're likely leaving significant money on the table.
• You have more than 7 years remaining on your loan — There's enough term left for the savings to compound meaningfully.
• Your outstanding balance is above 1,500,000 — The absolute peso savings are large enough to justify the process.
• You haven't reviewed your rate in 3+ years — Rates have shifted and your repricing cycle may have reset you to an unfavorable rate.

Application Process Comparison

One practical factor homeowners often overlook is how smooth the actual application and approval process is. Both Bank of Commerce and Sterling Bank use largely traditional, branch-based processes.

By contrast, Nook's digital mortgage brokering process lets you submit documents once and receive offers from multiple competing banks simultaneously — saving you weeks of running between branches and repeating paperwork.