Formula
Prior City levy = prior City taxable value × 0.524017 ÷ 100
Proposed City levy = current City taxable value × 0.579530 ÷ 100
Change = proposed levy − prior levy
What the inputs mean
Use the taxable value associated with the City of Austin line for each year. Do not substitute market value unless it is also the City's taxable value after the applicable exemption.
Boundaries
- The $0.579530 rate is proposed as of August 1, 2026.
- The result covers only the City property-tax levy.
- It does not determine eligibility for an exemption or appraisal limitation.
- It does not include escrow changes, penalties, interest, utilities, or fees.
- Currency is displayed to cents after calculation; official tax systems control rounding.
Reference checks
| Inputs | Expected result |
|---|---|
| $0 prior / $0 proposed | $0.00 change |
| $100,000 both years | $524.02 prior; $579.53 proposed; $55.51 increase |
| $400,000 both years | $2,096.07 prior; $2,318.12 proposed; $222.05 increase |