Original article by: ICS Tax, LLC

The 45L Energy Efficient Home Credit will expire in 2026. To qualify, units must be certified and sold or leased by June 30, 2026, as a mandated by the One Big Beautiful Bill Act of 2025.



Current credit amounts for single family homes:
  • $2,500 credit per unit for single family homes certified as ENERGY STAR.
  • $5,000 per unit for single family homes certified as DOE Zero Energy Ready Home.

Current credit amounts for multifamily homes:
  • $500 credit for multifamily homes built after 2020 and certified as ENERGY STAR.
    • $2,500 when constructed with prevailing wage
  • $1,000 credit for multifamily homes certified as DOE Zero Energy Ready Home
    • $5,000 when constructed with prevailing wage
Click here to read information on manufactured homes and more.