Editorial guidance on U.S. property tax appeals

Each state has a procedural lever that can produce material tax reductions but is rarely pursued — by service companies or homeowners. These Editor's Notes anchor the originality layer of each state cornerstone:

• Illinois — Section 16-185 PTAB rollover. When a homeowner wins a PTAB appeal on an owner-occupied residence, the reduced assessment can be carried forward through the rest of the general assessment period via separate annual rollover petitions. Read the IL Editor's Note →
• Texas — Section 25.25(c) 5-year lookback. Clerical and factual errors can be corrected up to 5 prior tax years — with refunds and interest. Read the TX Editor's Note →
• California — Section 51(a)(2) Prop 8 review. When current market value drops below factored base year value, request annual informal review through the county assessor. Read the CA Editor's Note →
• New Jersey — Chapter 123 Common Level Range. When ratio falls outside ±15% of the municipal Director's Ratio, the County Board of Taxation must adjust. Read the NJ Editor's Note →
• New York — 2026 100% Disabled Veterans Full Exemption. NEW for assessment rolls after January 2, 2026. Read the NY Editor's Note →
• Florida — the two-rolls reality. Save Our Homes creates parallel just-value and assessed-value rolls; market-value appeals don't move the bill if SOH is binding. Portability ($500K cap) is the larger lever. Read the FL Editor's Note →
• Massachusetts — Residential Exemption (§5C). Local-option owner-occupant reduction up to 35% of average residential value in ~17 RE municipalities. Boston FY 2026 saves $4,353.74 per qualifying owner. Read the MA Editor's Note →
• Connecticut — §12-117a + §12-119 two-track Superior Court. §12-119 wrongful-assessment action provides a 1-year fail-safe independent of the BAA cycle. Read the CT Editor's Note →
• Pennsylvania — Common Level Ratio (CLR) substitution. When CLR is 15%+ below predetermined ratio, appeal substitutes CLR in the math. Allegheny 2026 CLR = 50.1% = ~50% reduction available. Read the PA Editor's Note →
• Ohio — House Bill 126 (2022). School-district counter-complaints sharply restricted; recent buyers face dramatically reduced upside-appeal risk. Read the OH Editor's Note →
• Georgia — Conservation Use Valuation Assessment (CUVA). Qualifying agricultural/forestry/conservation land assessed at use value (typical 80-95% reduction); 10-year covenant, 2,000-acre cap. Read the GA Editor's Note →
• North Carolina — Schedule of Values method-prong attack (G.S. 105-317.1). Most NC appeals lose on the two-prong burden because they argue only true value. Pulling the county's adopted SOV and identifying a specific provision the assessor mis-applied to your parcel reaches the "arbitrary or illegal method" prong directly. Read the NC Editor's Note →
• Virginia — §58.1-3984 three-year Circuit Court window. Most VA owners and many practitioners assume that missing the local BOE deadline ends the appeal universe. It doesn't — Circuit Court applications may be filed within three years from the last day of the tax year. The most generous post-BOE appeal window of any state in this guide series. A parallel §58.1-3983.1 Tax Commissioner administrative track adds a 90-day fail-safe. Read the VA Editor's Note →
• Michigan — MCL 211.27a(7) exempt-transfer list. Over 20 statutory categories of property transfers do NOT trigger the Proposal A uncapping event. Mishandled exempt-transfer claims (parent-to-child, trust restructure, LLC ownership change) produce surprise tax pop-ups of $2,000-$10,000+/year that compound for the duration of ownership. December BoR fail-safe under MCL 211.7cc(4) processes late-filed PRE applications retroactively for up to 3 prior years. Read the MI Editor's Note →
• Minnesota — Tax Court Small Claims Division (Minn. Stat. §271.21). Most owner-occupied residential properties qualify by jurisdiction (EMV under $300K, OR class 1a/1b homestead with one dwelling, OR class 2a agricultural homestead, OR homestead-classification denial). Streamlined procedure, $150 filing fee, binding written judgment. Decisions are final and not appealable — but the trade-off is rarely controlling for residential owners. The under-used judicial-track fail-safe when LBAE/CBAE doesn't resolve. Read the MN Editor's Note →