Illinois - Session 104
Title: PROP TX-ENERGY SYSTEMS
Amends the Property Tax Code. In provisions concerning the valuation of wind energy devices, provides that, for taxable year 2027 and thereafter, the real property cost basis is $588,000 per megawatt of nameplate capacity (currently, $360,000 per megawatt of nameplate capacity). In provisions concerning the valuation of solar energy systems, provides that, for taxable year 2027 and thereafter, the real property cost basis is $446,000 per megawatt of nameplate capacity (currently, $218,000 per megawatt of nameplate capacity). Effective immediately.
| Date | Event | Detail |
|---|---|---|
| 2026-02-13 | Introduced | Bill introduced |
| 2026-03-27 | Status | in_committee |
| 2026-03-27 | Latest Action | 3/27/2026 - House: |
| Bill | Title | Status |
|---|---|---|
| HB 5738 | USE/OCC TX-MOTOR FUEL | unknown |
| HB 1420 | COUNTY WIND/SOLAR FACILITIES | in_committee |
| HB 4067 | STATE BUILDINGS-CONSERVATION | in_committee |
| HB 4166 | DCEO-HS&AVC GRANT PROG | in_committee |
| HB 4371 | PORTABLE SOLAR GENERATION | in_committee |
| HB 4465 | PTELL-ABATE-NUCLEAR FACILITY | in_committee |
| HB 4524 | PLUG-IN SOLAR ENERGY SYSTEMS | in_committee |
| HB 4564 | DCEO-TOURISM | in_committee |