Arizona · Tax exemption · Deep-stack program
AZ Solar Property Tax Exemption
Removes a tax burden residential solar owners in Arizona would otherwise carry -- see what it covers, eligibility, and payback impact below.
- Full property tax exemption
- stated benefit
- Residential
- eligible customers
- 10.3 yr
- Arizona baseline payback
- 4
- other Arizona programs
Deep-stack program · late directory
Arizona runs a 5-program DSIRE stack; this tax exemption is one layer on a 10.3-year modeled baseline, not the whole story.
- Stack5 programs
- In-state #4/4
- Type #3/45
- Baseline10.3 yr
In-state directory place #4 of 4 (late alphabet). National tax exemption directory #3 of 45. Amounts and eligibility change; verify with the official program page before relying on a dollar figure. Informational only - not financial advice. See our disclaimer.
Program description
Solar equipment added to a home is fully exempt from Arizona property tax assessment.
Program at a glance
- Program type
- Tax exemption
- Eligible customers
- Residential
- Stated benefit
- Full property tax exemption
- State electricity rate
- 13.5¢/kWh
- Arizona solar score
- 61/100
Solar's trajectory in Arizona
The market this incentive operates in: total installed solar capacity in Arizona reported to the EIA.
Arizona's solar incentive stack
How this tax exemption sits among Arizona's 4 tracked programs, by type
- Tax exemption
Tax exemption
1 programs
- Net metering
Net metering
1 programs
- Rebate
Rebate
1 programs
- Tax credit
Tax credit
1 programs
What this shows Arizona tracks 4 incentive types; 1 are tax exemptions like this one, removing a cost solar owners would otherwise carry, on top of the state's other program types.
How this tax exemption layers inside Arizona's deep stack
The AZ Solar Property Tax Exemption removes a tax burden solar owners would otherwise carry, one of Arizona's DSIRE-tracked solar incentive programs. Eligibility is scoped to residential customers, with a stated benefit of Full property tax exemption. DSIRE lists no scheduled sunset, though enabling legislation and appropriations can still be revised year to year.
That baseline is slower than most states, which raises the stakes for every incentive on the table. Arizona averages 6.5 kWh/m²/day of usable sunlight and residential rates of 13.5¢/kWh, producing an estimated 11,388 kWh/year and $1,537 of annual utility offset on a typical 6 kW system costing $15,900. That baseline already implies a 10.3-year simple payback and a 25-year modeled net of roughly $22,525 before this incentive - every dollar this tax exemption delivers compresses that payback further.
Arizona bundles a deep incentive stack, so this program rarely stands alone. Arizona has 5 solar incentive programs indexed in DSIRE, including adjacent options like AZ Net Energy Metering, APS Renewable Energy Incentive Program, AZ Residential Solar Tax Credit. The state's net-metering policy is classified as full, which governs how excess generation is credited and often decides whether a given program is worth claiming for a specific household.
Other Arizona incentives
Frequently asked questions
Where does the AZ Solar Property Tax Exemption sit in Arizona's deep program stack?
How does this tax exemption work beside Arizona's other programs?
Who qualifies, and what does a late in-state directory place mean?
How does this incentive affect solar ROI in Arizona?
Which other Arizona programs stack with this one?
Incentive data from the DSIRE (Database of State Incentives for Renewables & Efficiency); state solar economics from NREL and the U.S. EIA. See our methodology · Arizona solar data · ROI calculator · All incentives.