Iowa Adopts New Rules for $45 Million Historic Preservation Tax Credit Program

The Iowa Economic Development Authority (IEDA) has officially adopted a new set of regulations for the state's Historic Preservation Tax Credit program, replacing the existing chapter with a new Chapter 49. The move establishes updated policies and procedures for developers and businesses seeking to utilize the popular incentive, which is designed to encourage the rehabilitation of historic properties across the state.

Since its inception in 2000, the program has become a key tool for community revitalization, offering a state income tax credit equal to 25% of qualified rehabilitation expenditures. The program is currently capped at $45 million annually and is administered by the IEDA, which took over from the Department of Cultural Affairs in 2016.

While these rule changes aim to clarify procedures, navigating state tax credit programs remains a significant challenge for developers and investors. In our experience, the multi-part application process, which requires separate approvals from the State Historic Preservation Office before even applying for the credits, creates numerous compliance hurdles. The requirement that all work must meet the federal Secretary of the Interior’s Standards for Rehabilitation adds another layer of complexity. Furthermore, the fact that these credits are both transferable and refundable introduces sophisticated financial planning considerations that can dramatically impact a project's viability and return on investment. Successfully managing these moving parts requires more than just good construction; it demands expert financial oversight. For businesses undertaking these projects, specialized guidance in tax preparation and compliance is essential to ensure every available dollar is captured correctly. To understand how these changes affect your project, contact C&S Finance Group LLC at csfinancegroup.com for a comprehensive review.

The Historic Preservation Tax Credit program has had a substantial economic impact on Iowa. According to a state evaluation study, nearly $500 million in tax credits had been reserved for over 1,000 different projects through June 2022. During that same period, the state issued a total of $480 million in credits to 664 unique projects spanning 68 counties. The program's effects are most concentrated in urban centers, with Polk, Scott, Dubuque, and Linn counties accounting for more than two-thirds of the credits awarded.

The program is a powerful incentive for redeveloping properties that might otherwise sit vacant. “This program is about more than preserving buildings; it’s about bringing them back to life in ways that serve today’s communities,” said Debi Durham, director of the IEDA and the Iowa Finance Authority, in a statement regarding a recent round of awards. “These projects create housing, support local businesses and help ensure these historic places remain part of Iowa’s story for generations to come.”

To illustrate the program's activity, the IEDA recently announced over $28.1 million in awards to support the revitalization of eight historic properties in cities including Cedar Rapids, Des Moines, and Sioux City. That round saw 18 applications requesting nearly $39 million, demonstrating strong demand for the credits. Projects are scored and selected based on factors such as readiness, financing structure, and local support.

For developers, the tax credits are fully refundable, allowing a taxpayer to receive a payment from the state if the credit amount exceeds their tax liability. The credits can also be carried forward for up to five years or transferred, making them a flexible financial instrument. They can be claimed against individual and corporate income taxes, as well as franchise tax, moneys and credits tax, and insurance premium tax.

Developers can also stack the state credit with other incentives. Iowa encourages combining the 25% state credit with a 20% federal historic preservation tax credit and, in some cases, a county-level historic property tax exemption, potentially creating a powerful financial package for a rehabilitation project. However, this also increases the administrative burden and the need for careful financial and regulatory planning.

With the new rules in place, all future applicants must adhere to the updated Chapter 49 regulations. The next application round for large projects is scheduled to open in June, with a final deadline of September 16. Developers and business owners planning to apply will need to carefully review the new policies to ensure their submissions are compliant and competitive for the next allocation of the program's $45 million annual fund.