Caoayan, Ilocos Sur · RDO 002 (Vigan City, Ilocos Sur)
Data last verified 2026-06-09 · see recent updates
DO 28-23 · BIR schedule effectivity: July 20, 2023
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Don Lorenzo Querubin is a barangay in Caoayan, Ilocos Sur with 11 street-level zonal value classifications published by the Bureau of Internal Revenue (BIR). These zonal values are published by BIR RDO 002 (Vigan City, Ilocos Sur), based on the BIR Department Order covering Don Lorenzo Querubin. The average residential zonal value across classified streets is ₱595/sqm (median ₱628/sqm). Street-level residential values range from ₱350 to ₱850 per square meter. The highest-valued residential street is National Highway at ₱850/sqm. Commercial zonal values reach up to ₱2,850/sqm. The majority of classified streets (81.8%) carry residential zoning. These values are used by the BIR as the minimum basis for computing capital gains tax and documentary stamp tax on property transactions in Don Lorenzo Querubin.
Tiles marked “Avg.” are the mean across classified streets, not an official BIR barangay-wide figure. BIR publishes zonal values per street.
Calculate capital gains tax (CGT) and documentary stamp tax (DST) based on BIR zonal values.
Based on Don Lorenzo Querubin barangay-level residential value of ₱595/sqm
This is an estimate based on the BIR zonal value only. Actual taxes are computed on the selling price, fair market value, or zonal value, whichever is highest. Transfer tax (varies by LGU) and other fees are not included. Consult a licensed tax professional for exact computations.
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| Location | Residential | Commercial | Industrial |
|---|---|---|---|
| Don Lorenzo Querubin | - | - | - |
↳ National Highway New *(Along National Road) | ₱850 | ₱2,850 | - |
↳ Burgos St(Zone III) | - | ₱1,930 | - |
↳ Burgos St(Mayor A. Querubin) | ₱628 | - | - |
↳ D. Silang St(Zone IV) | ₱628 | - | - |
↳ Fr. Sevilla St(Zone IV) | - | ₱1,930 | - |
↳ P. Llanes Ave(Zone IV) | ₱628 | - | - |
↳ Quirino Blvd(Zone IV) | ₱628 | - | - |
↳ Quirolgico Blvd(Zone IV) | ₱510 | - | - |
↳ Sta. Praxedes St(Zone IV) | ₱680 | - | - |
↳ All Other Streets(Zone IV) | ₱450 | - | - |
↳ All Other Streets(Interior Lots) | ₱350 | - | - |
Footnotes
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These zonal values are published by BIR RDO 002 (Vigan City, Ilocos Sur) and represent the minimum taxable value per square meter for properties in Don Lorenzo Querubin, Caoayan.
Note: the RDO shown here is the source RDO: the Revenue District Office whose Department Order published these values. It is not necessarily the RDO where you file taxes for this property. Jurisdictional RDO assignments are governed by BIR's territorial issuances (Revenue Memorandum Orders) and may differ from the source. When in doubt about where to file, contact BIR directly.
When computing taxes, the BIR uses whichever is higher: the selling price/fair market value or the zonal value. These values are used for:
Data Source: Bureau of Internal Revenue (BIR), Philippines
Legal Basis: Section 6(E) of NIRC of 1997, as amended by RA 10963 (TRAIN Law)
Data extracted from official BIR zonal value schedules. For official purposes, verify with BIR directly.