America Is Trying to Kill the Property Tax

Something is happening in American state politics that hasn't happened since 1978: voters are being asked not to trim the property tax, but to begin abolishing it.

On November 3, Florida votes on Amendment 3 — a constitutional amendment that triples the homestead exemption on non-school property taxes from $50,000 to $150,000 in 2027, then to $250,000 in 2028, indexes it to inflation, halves the assessment-growth cap on rental and commercial property from 10% to 5%, and requires a supermajority for local governments to raise millage rates above rollback levels. Buried in the text is the real payload: a directive ordering the Legislature to build a uniform mechanism by which the homestead exemption can keep rising — all the way to the full assessed value of the home. Not a tax cut. A kill switch with a timer.

It needs 60% to pass. A late-June Sachs Media poll put support at 64%.

The Revolt Is National

Florida is the loudest front, but it is not alone. This is the broadest coordinated assault on the property tax since California's Proposition 13 nearly five decades ago:

• Texas raised its school-district homestead exemption to $140,000 (with $200,000 for seniors) via its own Proposition 13 in November 2025 — and Governor Abbott is now openly campaigning to let voters eliminate school property taxes for homeowners entirely.
• Georgia signed SB 33 into law in May 2026: a mandatory statewide floating homestead exemption that caps assessment growth at inflation, plus a new local-option 1% sales tax whose sole purpose is to buy down property taxes.
• North Dakota expanded its Primary Residence Credit to $1,600 per household and capped local levy growth at 3% a year — legislation that, by the state's own accounting, zeroed out property tax bills for roughly 50,000 households.
• Ohio passed a package of bills that cap school-district tax growth at inflation and phase the owner-occupied credit up from 12.5% toward 15.4%.

The driver is the same everywhere. Home values rose roughly 50% nationally since 2020, assessments caught up on a lag, and homeowners opened tax bills that repriced years of paper wealth into cash owed. Layer on the property-insurance shock in the same states — Florida above all — and the total cost of keeping a home you already own became a kitchen-table crisis. Politicians noticed. The property tax is the only major tax a homeowner can vote on almost directly, and in 2026 they are lining up to do exactly that.

The Prop 13 Precedent

We have run this experiment before. In 1978, California voters passed Proposition 13, capping property taxes at 1% of assessed value and rolling assessments back to 1976 levels. Local property tax revenue fell by more than half in the first year. What followed reshaped the state for two generations: Sacramento took over school funding, cities began chasing sales-tax-generating retail instead of housing (the "fiscalization of land use"), and local governments never regained fiscal independence. California's chronic housing shortage, its boom-bust general fund, and its byzantine fee structures all trace lineage to that single ballot measure.

The lesson was not that the tax revolt failed — it won, decisively, and Prop 13 remains politically untouchable today. The lesson was that the money has to come from somewhere, and the adjustment happens in places voters aren't watching.

Which brings us to the part of this story almost nobody is pricing. Florida's own state economists project Amendment 3 strips $4.6–5 billion from local governments in its first fiscal year, $8.4–8.8 billion in the second, and approaches $12 billion a year once fully phased in. Orange County alone loses $165 million in 2027 and $275 million in 2028. The Florida League of Cities estimates the average city loses about 38% of its property-tax base under a full homestead exemption. And in June, Fitch Ratings put out a warning that most retail investors never saw: the amendment "could weaken local government credit quality."

Those local governments have bonds outstanding. Trillions of dollars of American municipal debt is built on one assumption — that the property tax is the most stable, most inevitable revenue stream in public finance. That assumption is now on a ballot, polling at 64%.

The rest of this briefing is for paid members: the specific layers of the muni market exposed to Amendment 3 (and the ones that are structurally protected), the Prop 13 playbook for how the downgrade cycle actually unfolds, the equity winners on the other side of the trade, and the catalyst calendar from now through the 2028 phase-in.

AlphaBriefing Paid gets you every investment thesis, scenario framework, and catalyst brief we publish — the analysis private intel clients pay four figures for, at a fraction of that.

Unlock the full briefing →