Housing

AB 182 amends state tax statutes to clarify how low-income housing tax credits are allocated to owners in multi-entity business structures. It specifies that partnerships, limited liability companies, and tax-option corporations cannot claim the credit directly; instead, partners, members, or shareholders must claim it based on their ownership share or a written agreement. A new provision (76.639(3)(b)) explicitly allows insurers who are partners/members/shareholders to claim credits based on their stake in qualifying housing projects. The bill requires entities to calculate and provide credit allocations to owners, with written agreements needed for non-proportional allocations, and holds individual claimants responsible for tax disputes.

SB 480 modifies Wisconsin's rules for residential tax incremental districts (TIDs), which are special tax zones used to fund local development projects. It allows towns with sewer systems to create residential TIDs using city-level powers (previously limited to cities), extends the standard TID lifespan to 20 years (up from 15), and adds conditions for extensions: cities must provide an independent audit proving they cannot repay project costs within 20 years to request a 3-year extension. The bill also clarifies that project costs for residential TIDs can include expenses for newly platted single-family homes and adjusts lot size requirements for residential developments. These changes apply to TIDs created on or after October 1, 2004, with specific adjustments for districts approved after March 3, 2016.

AB 812 amends a state statute to allow up to 50% of a tax incremental district's area in the Village of Somers to be used for residential development, increasing the previous limit from 35%. This change directly affects developers, planners, and property owners within Somers' designated tax increment districts by expanding permissible residential use. The bill modifies the statutory definition of "mixed-use development" to specify this higher residential percentage only for districts in Somers, while maintaining the 35% limit elsewhere in the state.

AB 280 amends Wisconsin tax credit rules to allow businesses to claim up to 15% of qualifying investments in workforce housing (for employees) and childcare programs as tax credits. It directly affects businesses that build, rehab, or establish housing/childcare for their employees, including contributions made to third parties like local revolving loan funds. The bill defines "investments" to include both direct capital expenditures and third-party contributions toward these projects. The tax credit applies to taxable years beginning January 1, 2026, and is administered by the Wisconsin Economic Development Corporation.

AB 140 creates a specific exception in Wisconsin statute for Port Washington's Tax Incremental District Number 5, removing a standard 12% limit on the total taxable property value that can be included in such districts. This bill directly affects the city of Port Washington and its Tax Incremental District Number 5, allowing that district to exceed the usual property value cap. The key mechanism is adding a new statutory provision (66.1105 (17) (h)) that explicitly states the 12% limit does not apply to this specific district. The bill was enacted as 2025 Wisconsin Act 16 after approval by the Governor.