NC Renewable Energy Property Tax Exclusion

The NC Renewable Energy Property Tax Exclusion removes a tax burden solar owners would otherwise carry, one of North Carolina's DSIRE-tracked solar incentive programs. Eligibility is scoped to residential customers, with a stated benefit of 80% appraised value exclusion. 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. North Carolina averages 5.2 kWh/m²/day of usable sunlight and residential rates of 12.8¢/kWh, producing an estimated 9,110 kWh/year and $1,166 of annual utility offset on a typical 6 kW system costing $16,800. That baseline already implies a 14.4-year simple payback and a 25-year modeled net of roughly $12,350 before this incentive - every dollar this tax exemption delivers compresses that payback further.

A handful of other levers are worth checking alongside this one. North Carolina has 4 solar incentive programs indexed in DSIRE, including adjacent options like NC Net Metering, Duke Energy NC Solar Rebate. 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.