Tax amnesty in the Philippines is a statutory mechanism that permits eligible taxpayers to settle outstanding internal revenue tax liabilities by paying a reduced amount—typically the basic tax due or a fixed percentage thereof—in exchange for the complete waiver of all penalties, surcharges, interests, and other increments, together with immunity from criminal prosecution under the National Internal Revenue Code of 1997, as amended (NIRC), for the covered tax liabilities. The program is designed to promote voluntary compliance, facilitate the collection of long-outstanding revenues, and provide closure to taxpayers burdened by accumulated penalties on old liabilities.

The principal and most comprehensive legal framework is Republic Act No. 11213, otherwise known as the Tax Amnesty Act of 2019, which took effect on 1 March 2019. This law is divided into two principal titles: Title I on Estate Tax Amnesty and Title II on Tax Amnesty on Delinquencies. Its implementing rules are set out in Revenue Regulations (RR) No. 4-2019 and subsequent BIR issuances. The availment periods originally prescribed in RA 11213 were extended by subsequent legislation and BIR regulations, allowing applications within defined windows that taxpayers must have met to qualify.

Estate Tax Amnesty (Title I of RA 11213)

This component addresses the long-standing backlog of unpaid estate taxes, particularly for estates of decedents who died before the effectivity of the Tax Reform for Acceleration and Inclusion (TRAIN) Law (RA 10963), which introduced a flat 6% estate tax rate on net estates exceeding the standard deduction.

Eligibility Criteria
Any executor, administrator, or heir of the estate of a decedent who died on or before 31 December 2017 may avail of the estate tax amnesty, provided the estate tax liability remains unpaid in whole or in part or the estate tax return has not been filed. Eligibility extends to both testate and intestate estates, regardless of the gross value of the estate. The amnesty is available even if no estate tax return was previously filed or if a return was filed but the tax remains unpaid. It is not available for estates of decedents who died on or after 1 January 2018, which are governed by the regular estate tax rules under the TRAIN Law.

Computation of the Amnesty Tax
The amnesty tax is fixed at six percent (6%) of the net estate of the decedent. For purposes of the amnesty, the taxpayer executes a sworn declaration of the assets and liabilities comprising the gross estate as of the date of death, applying the valuation rules and allowable deductions under the NIRC as they stood at the time of death. The BIR generally accepts the declared values for amnesty purposes without requiring independent appraisal or audit at the time of filing, subject to later revocation if material misrepresentation or fraud is subsequently proven.

Documentary Requirements

Duly accomplished Estate Tax Amnesty Return (BIR Form No. 2118-EA)
Certified true copy of the decedent’s death certificate
Sworn declaration of the gross estate, itemizing real and personal properties with their fair market values as of the date of death, together with supporting documents such as certificates of title, tax declarations, bank certificates, stock certificates, or other proofs of ownership
List of allowable deductions (funeral expenses, judicial and administrative expenses, claims against the estate, etc.)
Proof of payment of the 6% amnesty tax
If the applicant is an heir, proof of filiation or authority (e.g., extrajudicial settlement, letters of administration, or court order)
For corporate executors or administrators, a board resolution or secretary’s certificate authorizing the representative

Procedure for Availment
The application is filed with the Revenue District Office (RDO) where the decedent was registered or where the estate is being settled, or with the Large Taxpayers Service if applicable. Upon filing and payment of the amnesty tax, the BIR issues an acknowledgment or Certificate of Tax Amnesty. Once issued, the estate tax liability for the covered period is deemed fully settled, penalties are waived, and the heirs may proceed with the transfer of properties free from estate tax liens arising from the amnestied liability.

Tax Amnesty on Delinquencies (Title II of RA 11213)

This is the broader component covering unpaid national internal revenue taxes.

Eligibility Criteria
Any natural or juridical person (including individuals, estates, trusts, partnerships, corporations, and other taxable entities) who has delinquent internal revenue tax liabilities as of the cut-off dates prescribed under RA 11213 and its extensions is eligible. This includes:

Taxpayers with outstanding delinquent accounts reflected in the BIR’s books as “accounts receivable”
Taxpayers who have received a Final Assessment Notice (FAN), Final Decision on Disputed Assessment (FDDA), or Collection Letter but have not fully paid the basic tax
Taxpayers with pending administrative protests before the BIR or judicial cases before the courts involving tax liabilities for taxable years or periods ending on or before the cut-off (generally taxable year 2017 and prior)
Taxpayers who failed to file returns for covered periods and wish to settle by filing the return and paying the basic tax due

Eligibility is not limited by the amount of the liability or the type of taxpayer. It covers both self-assessed liabilities and those arising from BIR audits or assessments.

Scope of Coverage
The amnesty covers all internal revenue taxes under the NIRC, including but not limited to income tax, value-added tax (VAT), percentage tax, excise tax, documentary stamp tax, and other taxes, together with their increments, for taxable years or periods up to the cut-off date. It does not cover taxes that became due after the cut-off, current-year liabilities, or taxes expressly excluded by the law.

Amount Payable under the Amnesty
The taxpayer pays only the basic tax due—determined either from the taxpayer’s own filed return or from the BIR’s assessment (FAN/FDDA), whichever is applicable. All surcharges (usually 25%), interests, and penalties are fully condoned upon payment. If no return was filed, the taxpayer must file the appropriate return and pay the basic tax computed according to that return. No additional “amnesty fee” or percentage of penalties is required.

Documentary Requirements

Duly accomplished Tax Amnesty on Delinquencies Return (BIR Form No. 2118-DA or the applicable form)
Proof of payment of the basic tax due
Copy of the tax return(s) for the covered period(s), if previously filed
Copy of the FAN, FDDA, or demand letter, if any
Sworn statement or declaration that the information provided is true and complete and that the taxpayer has not been convicted of tax evasion or similar offenses for the covered liabilities
For juridical persons, a board resolution or equivalent authorization
Such other documents as may be required by the BIR to establish the basic tax due

Procedure for Availment
Applications are filed with the RDO having jurisdiction over the taxpayer’s registration or with the appropriate Large Taxpayers Office. Payment is made through authorized agent banks or other BIR-accepted channels. Upon verification and payment, the BIR issues a Certificate of Availment of Tax Amnesty or stamps the return accordingly. Pending criminal or civil cases related to the amnestied liabilities are dismissed upon presentation of the certificate. The BIR is prohibited from further collecting penalties or instituting criminal action for the covered taxes once the amnesty is perfected.

General Benefits of Availing Tax Amnesty

Upon full compliance:

All penalties, surcharges, and interests on the covered liabilities are extinguished.
The taxpayer receives immunity from criminal prosecution under Sections 254, 255, and related provisions of the NIRC for tax evasion or failure to pay the amnestied taxes.
Tax liens and warrants of distraint and levy arising from the amnestied liabilities are lifted.
For estate tax amnesty, properties may be transferred to heirs without estate tax encumbrance from the amnestied period.
Pending court cases are terminated upon proof of availment.

Limitations and Exclusions

The amnesty does not apply to:

Tax liabilities that have already been paid in full, including penalties.
Taxes that are the subject of a final and executory judgment of conviction for tax evasion or other criminal tax offenses.
Withholding taxes that were withheld from employees or payees but not remitted to the BIR (in certain cases, special rules apply).
Liabilities arising from purely criminal acts not connected to tax underpayment (e.g., smuggling where the tax aspect is secondary).
Taxes for periods after the statutory cut-off dates.
Cases where the taxpayer has been found guilty of fraud or material misrepresentation in the amnesty application; the BIR may revoke the amnesty and collect the full amount plus penalties.

Availing the amnesty does not prevent the BIR from auditing or assessing taxes for non-covered periods or from investigating fraud unrelated to the amnestied liabilities. The BIR retains the right to verify the accuracy of declarations, and any underdeclaration discovered later may lead to cancellation of the amnesty benefits.

Key Practical Considerations

Eligibility is strictly tied to the existence of a covered unpaid liability during the prescribed periods. Taxpayers must have filed their application and completed payment within the availment windows established by RA 11213 and its extensions. Failure to meet the deadline renders the taxpayer ineligible for that particular program, although ordinary payment or compromise settlement options under the NIRC may remain available.

For estates, the amnesty provides a practical mechanism to clear title to inherited properties that have long been clouded by unpaid estate taxes. For business taxpayers, it offers an opportunity to clean balance sheets and remove contingent liabilities arising from old assessments.

The program operates on a self-assessment and voluntary compliance basis, with the BIR exercising limited pre-approval review focused primarily on completeness of documents and payment of the basic tax or 6% amnesty tax.

This framework under RA 11213 constitutes the principal and most far-reaching tax amnesty regime in recent Philippine tax history, covering both estate and delinquency aspects in a single legislative act. Taxpayers seeking to determine their specific eligibility must refer to the exact provisions of RA 11213, RR No. 4-2019, and any applicable BIR circulars or revenue regulations that implemented the extensions of the availment period.