SF0153 changes Wyoming’s property tax law by adjusting the taxable value calculation for residential real property. The bill amends the statutory definition of “taxable value” and the related assessment provision so that residential real property is taxed at a lower percentage of fair market value than under the prior general classification, while preserving the existing 9.5% taxable value for all other property. It also makes conforming changes to the property tax statutes and specifies that the new treatment applies beginning with the tax year starting January 1, 2025.
In practical terms, the bill reduces the assessed taxable value of residential property, which should lower property tax bills for homeowners relative to current law, depending on local mill levies and assessed values. Because the bill is framed as an amendment to the state’s property tax administration and assessment rules, it affects county assessors, taxing authorities, and residential property owners statewide. The act is made effective immediately upon completion of the constitutional process.
Impact
The bill amends W.S. 39-11-101 and 39-13-103 to create a separate taxable-value treatment for residential real property and to make conforming changes in the property tax code. It applies prospectively to the tax year beginning January 1, 2025, meaning county assessment and tax administration practices would need to reflect the new residential valuation percentage for that tax year and beyond. The measure primarily affects homeowners and local governments that rely on property tax revenue, while leaving the taxable-value percentage for other real and personal property at 9.5%.
Sentiment
The bill appears to have broad support for its general policy direction of reducing residential property tax burdens, as reflected by strong passage in both chambers and favorable committee recommendations. However, the final vote history shows some resistance, especially in the House, where two proposed amendments failed and the Senate later refused to concur with the House version. Overall, the sentiment is supportive but not unanimous, with disagreement focused more on the details of implementation than on the concept of residential tax relief.
Contention
The main points of contention appear to have been the specific structure and wording of the residential property tax change, as shown by the failed House amendments and the Senate’s refusal to concur. Those opposing or seeking changes likely had concerns about revenue impacts on local governments, the precise assessment rate or classification mechanics, and whether the bill’s approach was the best way to deliver property tax relief. Supporters, by contrast, appear to have favored the bill as a targeted reduction in the taxable value of homes and a way to ease the tax burden on residential property owners.