Complete BIR zonal values for San Ildefonso, Ilocos Sur (Region I). Use these values for capital gains tax, documentary stamp tax, estate tax, and donor's tax computation.
Check your property's exact zonal value →
BIR zonal is just the tax floor · See what buyers actually pay
Alilem Banayoyo Bantay Burgos Cabugao Candon Caoayan Cervantes Galimuyod Gregorio Del Pilar Lidlidda Magsingal Nagbukel Narvacan Quirino Salcedo San Emilio San Esteban San Juan San Vicente Santa Santa Catalina Santa Cruz Santa Lucia Santa Maria Santiago Santo Domingo Sigay Sinait Sugpon Suyo Tagudin Vigan
San Ildefonso is located in Ilocos Sur, Region I, Philippines with 51 barangays covered by BIR zonal value data. Residential values range from ₱200/sqm to ₱4,250/sqm, with an average of ₱958/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 San Ildefonso 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.