Park City Firm Uses AI to Win $13.9 Million in Assessment Reductions

Wayne Levinson, whose Park City-based Wayne Levinson Business Group specializes in real estate advocacy and pricing strategy, secured $13.9 million in property assessment reductions for clients across Park City and Summit County during the 2025 appeal season, applying artificial intelligence tools and large-scale market data analysis to identify what the firm characterized as systemic over-assessments.

The firm used AI-driven competitive market analyses to compare county valuations against actual market conditions, isolating properties where assessed values diverged from what the data indicated homes were worth. Those findings formed the basis of formal appeals filed on behalf of homeowners during the 2025 assessment cycle, with results announced in January 2026 and confirmed through subsequent coverage.

The $13.9 million figure represents cumulative reductions in assessed value across the firm's client portfolio, not a direct dollar amount removed from tax bills. In a resort market like Park City, however, even modest downward adjustments to assessed value can produce meaningful tax savings, given how small percentage swings in valuation translate into significant dollar differences at current market prices. Summit County's high property values make it particularly sensitive to assessment accuracy, and homeowners here have long argued that county valuations can lag or misread a market driven by second-home demand, seasonal transactions, and rapid price shifts.

The approach Levinson's firm employed reflects a broader shift in how homeowners and their advocates are engaging with the appeals process. Where property-tax challenges once required hiring appraisers for one-off reviews, AI tools now allow practitioners to run competitive analyses across large property sets, flag outliers at scale, and build data-supported arguments for reductions in bulk. That scalability is what allowed one Park City firm to accumulate nearly $14 million in reductions across a single appeal season.

For Summit County assessors, the volume and methodological sophistication of such appeals raises practical questions about workload, valuation methodology, and how the county communicates its assessment process to homeowners. If AI-assisted challenges become standard practice, assessment offices may face pressure to invest in their own analytical infrastructure, increase transparency around how valuations are determined, or revise outreach about the appeals process itself.

The revenue implications extend to Park City and county budget planners as well. Widespread assessment reductions, if upheld across a growing number of appeals, can create gaps between projected and actual property-tax collections, complicating budget cycles that depend on stable revenue forecasts.

Homeowners who believe their assessments are inaccurate can contact the Summit County Assessor's office directly to understand their appeal rights and deadlines, though the window for contesting 2025 assessments has already closed. The 2026 assessment cycle, and the appeal period that follows, will be the next opportunity for property owners to challenge their valuations.