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Answer

What clean energy incentives can a Chicago building use?

Chicago buildings can combine C-PACE financing for energy upgrades, federal IRA clean electricity credits (a 30% base ITC plus bonuses) for solar and storage, the §179D deduction for efficiency, and utility rebates. The right stack depends on the project.

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What to know

  • C-PACE provides up to 100% upfront financing repaid through the property tax bill.
  • IRA §48E/§45Y credits cover solar and storage, with +10% energy community and +10-20% low-income bonuses.
  • §179D gives up to $5.94/sq ft for efficient HVAC, lighting, and envelope work — but sunsets for construction after 6/30/2026.
  • Tax-exempt owners can monetize credits as a cash refund through elective (direct) pay.

Related programs

Cook County C PaceIra Clean Electricity Credits 48e 45y Low Income Communities Bonus179d Energy Efficient Commercial Buildings Deduction

Sources

This is a discovery tool, not legal, tax, or eligibility advice. Confirm current requirements with the administering agency before applying, certifying, or relying on any program listed here.

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