Capital Gains Tax on sale of real property resulting in a loss

Under Philippine tax law, the sale or disposition of real property classified as a capital asset triggers the imposition of Capital Gains Tax (CGT) pursuant to Section 24(D) of the National Internal Revenue Code of 1997, as amended (NIRC). This provision imposes a final tax of six percent (6%) based on the gross selling price or the current fair market value (FMV) as determined by the Commissioner of Internal Revenue—whichever is higher—without regard to the seller’s actual gain or loss. The rule applies uniformly to individuals (citizens, resident aliens, non-resident citizens, and non-resident aliens) and domestic corporations, as well as to foreign corporations with respect to real property situated in the Philippines.

The classification of the real property as a “capital asset” is decisive. Section 39(A) of the NIRC defines capital assets as property held by the taxpayer (whether or not connected with trade or business) that is not inventory, not held primarily for sale to customers in the ordinary course of trade or business, not used in trade or business subject to depreciation, and not real property used in trade or business. Once classified as a capital asset, the special CGT regime under Section 24(D) governs, irrespective of whether the transaction produces an economic gain or loss.

Computation of the Tax Base and the Irrelevance of Actual Loss

The tax is not computed on net capital gain. The formula is straightforward:

CGT = 6% × [higher of (Gross Selling Price or FMV at the time of sale)]

FMV, for this purpose, is the higher of:

• the zonal value fixed by the Bureau of Internal Revenue (BIR) under Section 6(E) of the NIRC, or
• the fair market value as shown in the schedule of values of the provincial or city assessor.

Because the tax base is gross and not net, an actual loss—where the gross selling price is lower than the seller’s adjusted basis—does not reduce or eliminate the tax liability. The law presumes a taxable transaction once a sale or exchange occurs, and the 6% rate is imposed on the presumed minimum value of the property.

Illustrative Example
A residential lot purchased in 2015 for ₱10,000,000 (adjusted basis after allowable deductions) is sold in 2025 for ₱8,000,000 cash. The BIR zonal value at the time of sale is ₱9,500,000.
Tax base = higher of ₱8,000,000 or ₱9,500,000 = ₱9,500,000
CGT due = 6% × ₱9,500,000 = ₱570,000

The seller sustains an economic loss of ₱2,000,000 (or ₱1,500,000 relative to zonal value), yet remains liable for ₱570,000 in final CGT. No portion of the loss may be deducted against other income, ordinary gains, or capital gains from other transactions.

No Capital Loss Deduction or Carry-Over

Unlike the general capital gains and losses regime under Section 39 of the NIRC (which allows netting of capital losses against capital gains and limited carry-over of net capital loss for individuals), the special rule for real property capital assets expressly precludes loss recognition. The finality of the 6% tax means the transaction is closed for income tax purposes once the CGT is paid. There is no mechanism to:

• offset the loss against ordinary income,
• carry forward the loss to future years,
• or claim it as a deduction in the year of sale or any subsequent year.

This treatment distinguishes real property CGT from the sale of other capital assets (e.g., shares of stock not traded in the stock exchange) and from real property classified as an ordinary asset. When real property is an ordinary asset (used in trade or business or held as inventory), any loss is deductible as an ordinary loss under Section 34(D), subject to the general limitations on deductions.

Filing, Payment, and Documentary Requirements

The seller must file a Capital Gains Tax Return (BIR Form No. 1706) and pay the tax within thirty (30) days from the date of the sale or disposition. A Certificate Authorizing Registration (CAR) will be issued by the BIR only upon full payment of the CGT, documentary stamp tax (DST) under Section 196 of the NIRC (currently 1.5% of the higher of selling price or FMV), and local transfer taxes. Failure to secure the CAR prevents transfer of title at the Register of Deeds.

Even when the transaction results in a loss, the 30-day filing and payment obligation remains absolute. Late payment incurs a 25% surcharge, interest at 12% per annum (or the prevailing rate under the TRAIN Law), and compromise penalties.

Exemptions and Reliefs—Application Even in Loss Scenarios

Certain statutory exemptions may eliminate the CGT liability entirely, including in loss situations:

1. Sale of Principal Residence (Section 24(D)(2), NIRC)
   A natural person may be exempt from CGT if the property sold is his or her principal residence, provided:

   • The seller notifies the BIR within thirty (30) days from sale,
   • The entire proceeds are reinvested in a new principal residence within eighteen (18) months from sale,
   • The exemption is availed of only once every ten (10) years.
     If these conditions are met, the 6% tax is not imposed, even if the sale would otherwise generate a positive tax base. Conversely, if the seller elects not to claim the exemption (or fails the reinvestment test), the full 6% remains due despite the economic loss.

2. Sales to the Government or Government-Owned Corporations
   Under certain conditions, the seller may elect to treat the transaction under the ordinary gains regime (Section 24(D)(3)), allowing recognition of actual loss. However, this election is irrevocable and requires explicit BIR approval in practice.

3. Involuntary Sales or Exchanges (e.g., expropriation)
   The same 6% rule applies unless specific relief under special laws intervenes.

4. Transfers by Inheritance or Donation
   The basis of the heir or donee is the FMV at the time of death or donation. Subsequent sale below that stepped-up basis still triggers 6% CGT with no loss deduction.

Non-resident aliens and foreign corporations enjoy no special relief; the 6% final tax applies, and they must secure a Tax Clearance Certificate before remitting proceeds.

Related Taxes and Ancillary Consequences

The CGT on loss transactions does not operate in isolation. The seller must still pay:

• Documentary Stamp Tax (1.5%),
• Local Business Tax or Transfer Tax imposed by the province or city (usually 0.5%–0.75% of the higher of selling price or assessed value),
• Creditable withholding tax (if applicable to the buyer), and
• Real property tax arrears.

Failure to pay any of these prevents registration of the deed of sale.

Judicial and Administrative Interpretation

The Supreme Court and Court of Tax Appeals have consistently upheld the legislative intent to impose CGT irrespective of gain or loss. The tax is described as a transaction tax rather than an income tax, designed to simplify administration and prevent undervaluation. BIR rulings uniformly affirm that the seller cannot claim a capital loss from a real property sale subject to the 6% regime, reinforcing the final and conclusive nature of the tax.

Planning Considerations for Sellers Facing a Loss

Although the tax liability cannot be avoided by the existence of a loss, legitimate structuring options remain:

• Reclassifying the property as an ordinary asset before sale (if facts support business use), thereby shifting to the ordinary income/loss regime;
• Utilizing the principal residence exemption where qualified;
• Structuring the sale as an installment transaction (though the CGT must still be computed on the entire consideration and may be paid proportionately in some administrative practices);
• Electing the ordinary-asset treatment when selling to the government.

In all cases, documentation of the adjusted basis, zonal values, and FMV is critical for audit defense, even when a loss exists.

The Philippine CGT regime on real property thus prioritizes administrative ease and revenue collection over precise economic measurement of gain or loss. Sellers sustaining genuine economic losses on capital real property transactions bear the full 6% tax burden without offsetting relief, underscoring the importance of pre-sale tax planning and accurate classification of the asset. This framework has remained stable through successive tax reforms, including the Tax Reform for Acceleration and Inclusion (TRAIN) Law and the CREATE Law, neither of which altered the core 6% final tax on gross selling price or FMV for capital real property.