GRANTRADAR/Grant Programs/Historic Preservation Tax Credit
Oklahoma StateTax CreditStackable

Historic Preservation Tax Credit

Administered by Oklahoma State Historic Preservation Office · Oklahoma

BENEFIT
20% credit
Deadline type: rolling

Eligibility Requirements

  • 1Income-producing property on National Register
  • 2Certified rehabilitation meeting Secretary of Interior Standards
  • 320% state tax credit (combined with 20% federal)

Eligible Project Types

Historic RehabilitationCommercial
STACKING POTENTIAL

Historic Preservation Tax Credit is stackable — it can be combined with other federal, state, and local programs on the same project. Michigan and Ohio projects commonly stack this program with Federal Historic Tax Credit, New Markets Tax Credit, and Opportunity Zone deferral to maximize total incentive value. Use GrantRadar to see your full stack.

AFTER YOU WIN
View the Historic Preservation Tax Credit compliance checklist →

Reporting deadlines, vendor rules, and the disallowed-cost pitfalls that trigger clawbacks.