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Property assessment forgiveness

Armour v. City of Indianapolis

Updated Oct 18, 2026

In brief

Indianapolis won: the Supreme Court upheld the city's decision to forgive unpaid balances without refunding homeowners who had paid in full.

Where it stands
Decided

Decided 6-3 · June 4, 2012 · Opinion by Justice Breyer

What it’s about
The Supreme Court upheld the Indiana Supreme Court’s ruling that Indianapolis could forgive homeowners’ unpaid Barrett Law sewer-assessment balances without refunding those who had paid in full.
Who it affects
Indianapolis can forgive remaining balances without refunding homeowners who already paid in full.

Summary: written with AI from the case record.

Illustration for Christine Armour v. City of Indianapolis, Indiana
Conceptual illustration · AI-generated

What it's about

It found the difference had a rational basis—a reasonable justification—and did not violate the Constitution’s equal-protection guarantee.

The dispute grew out of Indianapolis homeowners' sewer assessments under the Barrett Law.

Question presented

Did the City of Indianapolis violate equal protection by forgiving only outstanding Barrett Law assessment balances, and not those of property owners who paid in full?

What the Court decided

Holding

The City had a rational basis for its distinction and thus did not violate the Equal Protection Clause. 946 N. E. 2d 553, affirmed.

Result
Affirmed

The Court's reasoning

The Court said Indianapolis had a reasonable basis for forgiving unpaid balances but not refunding payments already made, so the policy did not violate equal protection.

The vote

  • Joined the judgment
  • Dissented
  • Wrote an opinion
Majority · 6joined the Court's opinion
  1. Breyerwrote the opinion
  2. Kagan
  3. Thomas
  4. Kennedy
  5. Ginsburg
  6. Sotomayor
Dissenting · 3disagreed with the result
  1. Scalia
  2. Robertswrote the dissent
  3. Alito
6 justices joined the judgment, 3 dissented.

From the opinions

“The case affirmed the common-sense proposition that the Equal Protection Clause is violated by state action that deprives a citizen of even “rough equality in tax treatment,” when state law itself specifically provides that all the affected taxpayers are in the same category for tax purposes.”

— Chief Justice Roberts(dissent)

What's next

The decision leaves Indiana's judgment in place and resolves this appeal; no additional court or agency action is identified.

Documents

2

Opinions

  • Armour

    Breyer, Kennedy, Thomas, Ginsburg, Sotomayor, Kagan, Roberts, Scalia, Alito

Audio

View the full docket on supremecourt.gov

Docket activity

10
  • New analysis added

    Oct 18, 2026 · Court records

  • AI analysis generated: Case Briefing

    Oct 18, 2026 · Generated

  • New analysis added

    Oct 18, 2026 · Court records

  • AI analysis generated: Impact Analysis

    Oct 18, 2026 · Generated

  • AI analysis generated: Opinion Summary

    Oct 18, 2026 · Generated

Show 5 more
  • AI analysis generated: Decision Record

    Oct 18, 2026 · Generated

  • Case data updated: summary, question_presented, generation_metadata

    Oct 18, 2026 · Court records

  • Case data updated: question_presented, extraction_metadata

    Oct 17, 2026 · Court records

  • Audio Recording added: Oral Arguments - Armour

    Oct 30, 2014 · Court records

  • Opinion added: Armour

    Jun 4, 2012 · Court records

More questions

1
Why did Chief Justice Roberts disagree?
He argued that equal protection protects taxpayers from unequal treatment when state law places them in the same category.

Sources

Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.

Checked Oct 18, 2026Methodology

Court records and filings

Reporting and analysis