# Property Tax Calculator

> Estimate annual and periodic property tax from assessed value, exemptions, and either a percent rate or millage rate.

Page: https://askcalculators.com/calculator/property-tax-calculator/
Definition: https://askcalculators.com/calculator/property-tax-calculator/definition.json
JSON Schema: https://askcalculators.com/calculator/property-tax-calculator/schema.json
Version: 1.0.0
Maintained by: AskCalculators (software project; not a credentialed reviewer)
Qualified review: pending. Automated checks do not establish professional approval.
Page status: Live
Review status: Pending

## Use
Open the calculator page and enter values. Query-string parameters can restore and bookmark a calculation.
Example: https://askcalculators.com/calculator/property-tax-calculator/?assessedValue=450000&exemptions=50000&rateType=percent&taxRate=1.25

## Inputs
- assessedValue: Assessed property value; type=money; required; default=450000; min=0
- exemptions: Taxable-value exemptions; type=money; required; default=50000; min=0
- rateType: Tax-rate format; type=select; required; default=percent; values=percent|mills
- taxRate: Tax rate; type=number; required; default=1.25; min=0; max=1000

## Outputs
- annualPropertyTax: Estimated annual property tax; format=currency; primary
- monthlyEquivalent: Monthly equivalent; format=currency
- quarterlyEquivalent: Quarterly equivalent; format=currency
- taxableAssessedValue: Taxable assessed value; format=currency
- effectiveRate: Effective rate on assessed value; format=percent

## Formula
taxable value = max(assessed value − exemptions, 0); tax = taxable value × rate

## Rules
- Empty optional inputs are undefined, not zero.
- Hidden conditional inputs are ignored.
- Do not invent missing required inputs.

Notice: This is an estimate, not an official tax bill. Verify current assessments, rates, and exemptions with the local taxing authority.