Documentary Stamp Tax on Loans: How to Compute and File BIR Form 2000

Documentary stamp tax is one of the most overlooked taxes for new lenders — and one of the easiest to get penalized on, because it is transaction-based and falls due quickly. Every time you execute a loan agreement or a borrower signs a promissory note, a small tax attaches to that document. Individually the amounts are modest; across a busy month of releases they add up, and the BIR expects them remitted promptly.

Here is how DST on loans actually works, how to compute it correctly, and how to file BIR Form 2000 without missing the tight monthly deadline.

What is documentary stamp tax?

DST is a tax on documents, instruments, and papers that evidence a transaction — in this case, debt. Under Section 179 of the National Internal Revenue Code (as amended by the TRAIN Law), debt instruments such as loan agreements, promissory notes, and similar evidences of indebtedness are subject to DST at a rate of ₱1.50 on each ₱200, or fractional part thereof, of the issue price. "Issue price" for a straight loan is effectively the principal amount.

The "or fractional part thereof" wording matters: you always round the taxable base up to the next ₱200 before applying the rate. There is no such thing as a partial ₱200 unit for DST.

How to compute DST — a worked example

The mechanics are simple once you see them. Take the loan principal, divide by ₱200, round up to a whole number, then multiply by ₱1.50.

Say you release a ₱50,000 loan. Divide ₱50,000 by ₱200 and you get 250 units exactly. Multiply 250 by ₱1.50 and the DST is ₱375. Now take a ₱50,100 loan: ₱50,100 ÷ ₱200 = 250.5, which rounds up to 251 units, so the DST is 251 × ₱1.50 = ₱376.50. That single extra ₱100 of principal pushes you into the next ₱200 bracket.

Who pays, and how it flows in your books

By law the DST liability attaches to the document, and in practice lending companies commonly pass the cost to the borrower by adding it to the amounts collected at release. Whichever way you handle it commercially, your company is the one that files and remits the DST to the BIR. In your accounting, the tax collected sits in a DST Payable liability account until you remit it on Form 2000 — at which point the liability is cleared against cash.

This is exactly the kind of entry that should be automatic. In LendKoPH, when you record a loan release with a DST charge, the system books the DST to a Documentary Stamp Tax Payable account for you, so your monthly Form 2000 figure is simply the balance of that account.

Filing BIR Form 2000

DST on loans is declared on BIR Form 2000 (Documentary Stamp Tax Declaration/Return). For a lending company generating loans throughout the month, the return is filed monthly, and the deadline is tight: within five (5) days after the close of the month in which the taxable documents were made, signed, issued, or transferred. Miss the fifth day and you are already late.

Because the deadline is only five days after month-end, DST is the return most often filed late by busy lenders. Automate the running total so you are never scrambling on the 3rd of the month.

DST is not just for loans

While loan agreements and promissory notes are the DST you will file most often, remember that the tax touches other lending documents too. If you take real property as collateral, the real estate mortgage carries its own DST. Pledges, assignments of receivables, and certain surety arrangements can also be taxable. Each has its own rate under the Tax Code, so when your loan product involves more than a plain promissory note, check whether a second DST applies to the security document. Overlooking mortgage DST is a common and expensive oversight because the amounts are larger than on the underlying note.

Late DST, like any late tax, attracts a 25% surcharge, interest, and a compromise penalty. Because the base DST amounts are small, the penalties can easily exceed the tax itself — paying ₱375 of DST three months late can cost more in surcharge and compromise than the DST you were trying to save. This asymmetry is exactly why the five-day discipline matters so much: the downside of lateness is disproportionate to the tax at stake.

Common DST mistakes

The three errors we see most often are: forgetting to round the ₱200 units up (which understates the tax on odd principal amounts); treating DST as an annual or quarterly tax when loan-release DST is monthly with a five-day deadline; and failing to keep a running liability account, so the month-end figure has to be reconstructed by hand. All three disappear when your loan system tracks DST per release and rolls it into a monthly total automatically.

DST is small per loan but relentless in aggregate. Get the rate right, respect the five-day window, and let your books keep the running total — and Form 2000 becomes a two-minute monthly task instead of a recurring penalty risk.