Fair Market Value vs. Actual Use: Defining Real Property Tax Assessments in the Philippines

The Supreme Court's 2005 decision in Allied Banking Corporation v. Quezon City Government (G.R. No. 154126) settled an important question in Philippine real property taxation: can a local government base real property tax on the price stated in a deed of sale? The Court answered no. It struck down a Quezon City ordinance provision that required reassessment based on the actual consideration in the deed of conveyance or the BIR zonal value, whichever was higher, declaring it void from the beginning.

The Facts of the Case

In 1995, Quezon City enacted Ordinance No. 357, Series of 1995, which ordered a general revision of real property assessments. Section 3 of the ordinance contained a proviso: any parcel of land sold or transferred after the revision's effectivity would be taxed based on the actual amount in the deed of conveyance or the current BIR zonal valuation, whichever was higher.

In 1998, Allied Banking Corporation, as trustee for College Assurance Plan Philippines, Inc., bought a 1,000-square-meter property along Aurora Boulevard for P38 million. Before the sale, the previous owners paid annual real property tax of P85,050 based on a market value of P4.5 million. After the sale, the city assessed the property at the P38 million purchase price, resulting in quarterly tax of P102,600—or P410,400 annually.

The bank paid under protest and challenged the ordinance's validity before the Regional Trial Court, arguing it violated the constitutional requirements of uniformity and equity in taxation, as well as Sections 219 and 220 of the Local Government Code.

The Legal Issue

The central question was whether Quezon City Ordinance No. 357's proviso—which mandated that real property tax be based on the deed's stated consideration or the BIR zonal value, whichever was higher—was valid under the Local Government Code.

The Ruling

The Supreme Court ruled the proviso invalid. The Court held that the ordinance adopted a method of appraisal contrary to the Local Government Code, its implementing rules, and Local Assessment Regulations No. 1-92 issued by the Department of Finance.

Under these authorities, real properties must be appraised at their current and fair market value prevailing in the locality, and classified based on actual use. The Court defined fair market value as the price at which a property may be sold by a seller who is not compelled to sell and bought by a buyer who is not compelled to buy, considering all uses to which the property is adapted.

The Court emphasized that the Local Assessment Regulations provide three approaches for estimating fair market value: (1) the sales analysis or market data approach; (2) the income capitalization approach; and (3) the replacement or reproduction cost approach. The assessor may use any or all of these approaches. The Code did not intend a rigid rule for valuation, as property is affected by circumstances no single rule could foresee.

The challenged proviso was invalid for several reasons. It mandated an exclusive rule in determining fair market value, departing from established procedures. It unduly interfered with the local assessor's statutory duties by dispensing with his analysis and discretion. It allowed parties to a private sale to dictate the property's fair market value, destroying the principle that real property shall be classified, valued, and assessed based on actual use regardless of location, ownership, or user. The Court also noted that allowing reassessment upon every transfer violated the rule that assessments shall not be increased oftener than once every three years, except for new improvements or changes in actual use.

The ordinance also created a "chilling effect" on property owners, discouraging them from selling at fair market prices to avoid higher tax assessments. Since no state interest in discouraging rapid turnover could be gleaned from the statute, the proviso was struck down as contrary to public policy and restraining trade.

The Court declared the provision null and void ab initio—it acquired no legal effect and conferred no rights from its inception.

Practical Takeaways

• Actual use governs. Real property must be classified, valued, and assessed based on its actual use, not on the price paid in a private transaction.
• Deed prices are not conclusive. The consideration in a deed of sale is just one factor an assessor may consider; it cannot be the sole basis for valuation.
• Assessors must exercise discretion. Local assessors must apply the recognized approaches—sales analysis, income capitalization, or replacement cost—in determining fair market value.
• Three-year rule protects taxpayers. Real property assessments cannot be increased more often than once every three years, except for substantial new improvements or changes in actual use.
• Refund claims follow administrative channels. Taxpayers seeking refunds of real property taxes paid under protest must first exhaust administrative remedies before the Local Board of Assessment Appeals, not directly through the courts.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.