BIR Zonal Values in Brgy. San Ildefonso, San Nicolas
San Ildefonso is a barangay in San Nicolas, Ilocos Norte with 9 street-level zonal value classifications published by the Bureau of Internal Revenue (BIR). These zonal values are published by BIR RDO 001 (Laoag City, Ilocos Norte), based on the BIR Department Order covering San Ildefonso. The average residential zonal value across classified streets is ₱3,183/sqm (median ₱3,450/sqm). Street-level residential values range from ₱1,800 to ₱4,200 per square meter. The highest-valued residential street is Madamba Ave. at ₱4,200/sqm. Commercial zonal values reach up to ₱11,600/sqm. The majority of classified streets (66.7%) 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 San Ildefonso.
San Nicolas, Ilocos Norte · RDO 001 (Laoag City, Ilocos Norte)
Data last verified 2026-10-14 · see recent updates
DO 047-2023 · BIR schedule effectivity: Oct. 6, 2023
PSGC 0102820002
San Ildefonso Zonal Value Summary (2026)
- Avg. Residential
- ₱3,183
- /sqm
- Avg. Commercial
- ₱8,240
- /sqm
- Industrial
- -
- none classified
Tiles marked “Avg.” are the mean across classified streets, not an official BIR barangay-wide figure. BIR publishes zonal values per street.
Half the streets sit between ₱2,000 and ₱4,200.
- Streets
- 9
- Median Residential
- ₱3,450
- Residential Range
- ₱1,800-₱4,200
- Avg Commercial
- ₱8,240
CGT + DST
Estimate Your Property Tax in San Ildefonso
Calculate capital gains tax (CGT) and documentary stamp tax (DST) based on BIR zonal values.
Property Type
Based on San Ildefonso barangay-level residential value of ₱3,183/sqm
Zonal Basis
100 sqm x ₱3,183
₱318,300
- Capital Gains Tax (6%)
- ₱19,098
- Documentary Stamp Tax (1.5%)
- ₱4,775
Estimated Total (CGT + DST)
₱23,873
Planning to sell this property? We'll handle everything: pricing, buyers, taxes.
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.
What brings you to Brgy. San Ildefonso?
Rankings
Street Rankings
Top 5 Highest Residential
- 1Madamba Ave.(Doña T. Nalupta Ave., (Public Market))₱4,200/sqm
- 2Madamba Ave.(Leaño Ave. - Aglipay Ave.)₱4,200/sqm
- 3Aglipay Ave.(Madamba Avenue - Hernando Ave.)₱4,000/sqm
- 4Leaño Ave.(Provincial Road (Lusong))₱2,900/sqm
- 5All Other Streets(Along the Road)₱2,000/sqm
Top 5 Most Affordable
- 1Near the River Bank(Interior Lots)₱1,800/sqm
- 2All Other Streets(Along the Road)₱2,000/sqm
- 3Leaño Ave.(Provincial Road (Lusong))₱2,900/sqm
- 4Aglipay Ave.(Madamba Avenue - Hernando Ave.)₱4,000/sqm
- 5Madamba Ave.(Doña T. Nalupta Ave., (Public Market))₱4,200/sqm
Top 3 Commercial Streets
- 1Along National Highway(50 Meters From the Middle of National Highway to Dingras)₱11,600/sqm
- 2Madamba Ave.(Doña T. Nalupta Ave., (Public Market))₱8,900/sqm
- 3Aglipay Ave.(Madamba Avenue - Hernando Ave.)₱7,500/sqm
Zone Type Distribution
- Residential6 of 9 streets (66.7%)
- Commercial5 of 9 streets (55.6%)
- Agricultural2 of 9 streets (22.2%)
By area
Streets by Vicinity
Along the Road
2 streets | Avg ₱2,000/sqm
- All Other Streets₱2,000
- Near the River Bankno residential value
Full schedule
Zonal Values by Street
| Location | Residential | Commercial | Industrial | Govt Land |
|---|---|---|---|---|
| San Ildefonso | - | - | - | - |
Along National Highway New *(50 Meters From the Middle of National Highway to Dingras) | - | ₱11,600 | - | ₱9,500 |
Aglipay Ave.(Madamba Avenue - Hernando Ave.) | ₱4,000 | ₱7,500 | - | - |
Madamba Ave.(Doña T. Nalupta Ave., (Public Market)) | ₱4,200 | ₱8,900 | - | - |
Madamba Ave.(Leaño Ave. - Aglipay Ave.) | ₱4,200 | - | - | - |
Leaño Ave.(Madamba Ave. - Hernando Ave.) | - | ₱7,400 | - | - |
Leaño Ave.(Provincial Road (Lusong)) | ₱2,900 | - | - | - |
All Other Streets(Along the Road) | ₱2,000 | ₱5,800 | - | - |
Near the River Bank New *(Interior Lots) | ₱1,800 | - | - | - |
Near the River Bank New *(Along the Road) | - | - | - | - |
- Footnotes
- * Newly identified road, street, vicinity or classification
FAQ
Frequently Asked Questions about San Ildefonso
What is the BIR zonal value in San Ildefonso, San Nicolas?
Which street has the highest zonal value in San Ildefonso?
What is the most affordable zonal value in San Ildefonso?
How much is the capital gains tax for property in San Ildefonso?
How many streets have BIR zonal values in San Ildefonso?
What is the commercial zonal value in San Ildefonso?
Other Barangays in San Nicolas
Method and law
About These Values
These zonal values are published by BIR RDO 001 (Laoag City, Ilocos Norte) and represent the minimum taxable value per square meter for properties in San Ildefonso, San Nicolas.
When computing taxes, the BIR uses whichever is higher: the selling price/fair market value or the zonal value. These values are used for:
- 6%Capital Gains Tax (6%)
- 1.5%Documentary Stamp Tax (1.5%)
- LGUTransfer Tax (varies by LGU)
Source RDONot necessarily where you file
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.
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.