By jurisdiction

Oregon calculators

1 statute-cited calculators across 1 cluster, all reviewed against Oregon's current statute and regulation. Planning tools, not professional advice.

Oregon Const. Art. XI § 11b

Oregon Real Estate

Oregon's Measure 50 assessment system — the 3% annual MAV growth cap, RMV vs MAV mechanics, and the structural divergence between market value and the taxable base that defines Oregon property-tax math.

Oregon Measure 50 Property Tax Calculator
Compute an Oregon property's annual tax bill under Measure 50 (Article XI § 11 of the Oregon Constitution, ratified 1997) and ORS Chapter 308. Models the Maximum Assessed Value (MAV) frozen at 90% of 1995-96 Real Market Value with a 3% annual cap, the ORS 308.146(2) "lesser of MAV or RMV" tax basis, the $15 per $1,000 combined statutory rate cap under Article XI § 11b (Measure 5) with compression flagging, and the ORS 311.668 Senior and Disabled Property Tax Deferral (age 62+ at the $60,000 household income limit for the 2026 program year).

Oregon calculators

Oregon Real Estate

Search calculators