Santiago, Ilocos Sur — BIR Zonal Values 2026

Complete BIR zonal values for Santiago, Ilocos Sur (Region I). Use these values for capital gains tax, documentary stamp tax, estate tax, and donor's tax computation.

66
Barangays
₱23
Lowest / sqm
₱20,000
Highest / sqm
₱3,962
Average / sqm

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Provincial market rates are 1.2x–2x above BIR

BIR Tax Floor

₱3,962/sqm

Est. Market

₱4,754 – ₱7,924/sqm

⚠ Selling a 150 sqm lot at BIR rate? You could leave ₱119,000 on the table.

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✓ BIR-referenced   ✓ Valid for bank use   ✓ 4,200+ used this

Barangays in Santiago

Abra
Al-Aludig
Ambalatungan
Ambucao
Balintocatoc
Baluarte
Bannawag Norte
Batal
Baybayabas
Bigbiga
Buenavista
Bulbulala
Busel-Busel
Butol
Cabulay
Caburao
Calao East
Calao West
Calaocan
Centro East
Centro West
Curva
Dan-Ar
Divisoria
Dubinan East
Dubinan West
Gabao
Guinabang
Imus
Jagupit
Lang-Ayan
Lapaz
Luna
Mabini
Malvar
Mambug
Nabbuan
Nagassican
Nalasin
Olo-Olo Norte
Olo-Olo Sur
Patul
Plaridel
Poblacion (1-2)
Poblacion Norte
Poblacion Sur
Rizal
Rosario
Sabangan
Sagana
Salincub
Salvador
San Andres
San Isidro
San Jose
San Jose (Baraoas)
San Roque
Santa Rosa
Sinili
Sinsayon*
Tagbuyacan
Ubbog
Victory Norte
Victory Sur
Villa Gonzaga
Villasis

Property Classifications

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Other Cities in Ilocos Sur

Alilem Banayoyo Bantay Burgos Cabugao Candon Caoayan Cervantes Galimuyod Gregorio Del Pilar Lidlidda Magsingal Nagbukel Narvacan Quirino Salcedo San Emilio San Esteban San Ildefonso San Juan San Vicente Santa Santa Catalina Santa Cruz Santa Lucia Santa Maria Santo Domingo Sigay Sinait Sugpon Suyo Tagudin Vigan

Understanding Land Values in Santiago

Santiago is located in Ilocos Sur, Region I, Philippines with 66 barangays covered by BIR zonal value data. Residential values range from ₱23/sqm to ₱20,000/sqm, with an average of ₱3,962/sqm. Estimated market values are typically 1.5x to 3x higher than BIR zonal rates.

For property transactions including sales, inheritance, and bank loans, BIR zonal values serve as the minimum tax base for computing Capital Gains Tax (6%), Documentary Stamp Tax (1.5%), and estate tax (6% under TRAIN Law). Actual market prices in Santiago may be significantly higher depending on location, road access, and development.

← View all cities in Ilocos Sur

Zonal values shown are based on data published by the Bureau of Internal Revenue (BIR) under Revenue Regulations No. 8-2018 and subsequent issuances. Values are updated periodically and may not reflect the latest BIR revisions. Always verify with your local Revenue District Office before filing. LandValuePH is not affiliated with the BIR.