G.R. No. 226345 - Pioneer Insurance and Surety Corp. vs. APL Co. Pte. Ltd.

Cynthia Palomar was the registered owner of two agricultural parcels in Sorsogon City—one in San Juan and one in Bibincahan—with significant areas as evidenced by their Transfer Certificates of Title.
Upon the effectivity of RA 6657 (the Comprehensive Agrarian Reform Law), the Department of Agrarian Reform (DAR) made an initial offer to acquire these properties using its standard valuation method.
Palomar did not agree with the initial, relatively low valuations computed by the DAR and the Land Bank of the Philippines (LBP).

On April 16, 2001, Palomar sold her rights over the parcels to petitioner Ramon M. Alfonso.
Following the rejection of the government’s assessments, both the LBP and Alfonso instituted separate actions for the judicial determination of just compensation.
The cases were consolidated before the Special Agrarian Court (SAC) of Sorsogon City, which is the proper forum for such disputes.

The DAR employed its administrative valuation based on formulas prescribed under Section 17 of RA 6657 and implemented via DAR Administrative Orders (such as DAO No. 5, Series of 1998), which use a combination of factors including:

Capitalized Net Income (CNI) derived from production data and productivity measures.
Market Value (MV) based on tax declarations and comparable sales data.

In response to the supposedly “unrealistically low” government valuations, a Commissioner appointed by the courts (through a report commonly known as the “Cuervo Report”) used both the Market Data Approach (MDA) and the Capitalized Income Approach (CIA) to arrive at a higher and “more realistic” valuation.
The trial court, after hearing evidence from both parties and evaluating documentary proofs (such as Field Investigation Reports, Land Use Maps, and market data), concluded that the Commissioner’s valuation was more reflective of the market value—awarding just compensation of approximately ₱6,090,000 for the total area.

The LBP, acting in its capacity as the government’s financial intermediary pursuant to RM No. 6657, along with the DAR, filed appeals challenging the trial court’s deviation from the prescribed DAR valuation formula.
The Court of Appeals (CA) set aside the trial court’s decision for failing to strictly observe the guidelines of DAO No. 5 and remanded the case back to the SAC for a recalculation in strict compliance with those administrative order provisions.
Petitioner Alfonso subsequently filed a motion for reconsideration of the CA’s ruling, arguing that the determination of just compensation is a judicial function and that deviation from the DAR formula—if supported by a reasoned explanation—is permissible.

Whether courts are compelled to rigidly apply the valuation factors and administrative formulas provided in Section 17 of RA 6657 and the related DAR Administrative Orders when determining just compensation for expropriated agricultural land.

Does the presumption of validity of the DAR formula require strict adherence by the Special Agrarian Courts?
Is it acceptable for a court to depart from the administrative formula if it can justify such deviation on the basis of evidence and specific factual circumstances?

Whether the trial court’s adoption of the Commissioner’s valuation method—averaging indications from both the Market Data Approach and the Capitalized Income Approach—instead of following the DAR’s prescribed formula, constitutes a grave abuse of discretion.

Did the trial court provide adequate explanation and evidentiary support for its method that differs from the mandatory DAR computation?
Was the deviation from the statutory and administrative guidelines consistent with the principle that the judicial determination of just compensation is a separate and discretionary function?