Oas, Albay — BIR Zonal Values 2026

Complete BIR zonal values for Oas, Albay (Region V - Bicol Region). Use these values for capital gains tax, documentary stamp tax, estate tax, and donor's tax computation.

54
Barangays
₱20
Lowest / sqm
₱4,400
Highest / sqm
₱551
Average / sqm

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Provincial market rates are 1.2x–2x above BIR

BIR Tax Floor

₱551/sqm

Est. Market

₱661 – ₱1,102/sqm

⚠ Selling a 150 sqm lot at BIR rate? You could leave ₱17,000 on the table.

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

Barangays in Oas

Badbad
Badian
Bagsa
Bagumbayan
Balugo
Banao
Bangiawon
Bantud Fabrica
Bogtong
Bongoran
Busac
Cadawag
Cagmanaba
Calguimit
Calpi
Calzada
Camagong
Casinagan
Centro Poblacion
Coliat
Del Rosario
Gumabao
Ilaor Norte
Ilaor Sur
Iraya Norte
Iraya Sur
Manga
Maporong
Maramba
Maroponros
Matambo
Mayag
Mayao
Nagas
Pistola
Ramay
Rinas-Obaliw
Rizal
Saban
San Agustin
San Antonio
San Isidro
San Jose
San Juan
San Miguel
San Pascual
San Ramon
San Vicente
Tablon
Talisay
Talongog
Tapel
Tobgon
Tobog

Property Classifications

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Other Cities in Albay

Bacacay Camalig Daraga Guinobatan Jovellar Legazpi Libon Ligao Malilipot Manito Pioduran Polangui Rapu-Rapu Santo Domingo Tabaco Tiwi

Understanding Land Values in Oas

Oas is located in Albay, Region V - Bicol Region, Philippines with 54 barangays covered by BIR zonal value data. Residential values range from ₱20/sqm to ₱4,400/sqm, with an average of ₱551/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 Oas may be significantly higher depending on location, road access, and development.

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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.