Esterra Commons Venture, LLC dba Verde Esterra Park v. Justin Norton
CA Washington (d1) · Mar 16, 2026
- Jurisdiction
- state
- Court
- CA Washington (d1)
- Record ID
- esterra-commons-venture-llc-dba-verde-esterra-park-v-justin-norton-2026-03-16
- Observed outcome
- The court affirmed the trial court's judgment and issued a formal warning regarding the use of hallucinated legal authority.
- Known monetary consequence
- Not recorded
Why this matter warrants attention
The Washington Court of Appeals issued a formal warning to a pro se litigant for submitting filings containing fabricated case law and non-existent statutory language. The court clarified that while AI may assist litigants, all parties are strictly responsible for verifying the accuracy of their citations and legal arguments before filing.
The court reasoned that the appellant's reliance on non-existent authority violated the duty of accuracy in filings. It held that pro se litigants must meet the same standards as attorneys, and that the court would not consider conclusory assertions unsupported by valid legal authority.
This case highlights the judiciary's increasing focus on AI-generated hallucinations in pro se filings. It reinforces that courts will not lower standards for pro se litigants regarding the verification of legal authority, regardless of the tools used to draft their submissions.
Failure modes and consequences
- Fabricated Case Law
- Fabricated Statutory Language
- Hallucinated Legal Norms
- Pro Se
- Fake Citations
- Fabricated Quotes
- AI attribution
- Implied
- Recorded tool
- Generative AI (unspecified)
- Known monetary consequence
- Not recorded
- Procedural posture
- Appellate review of a superior court's issuance of a writ of restitution in an unlawful detainer action.
Damien Charlotin case archive
Publisher document archive. The recorded document is hosted in the upstream publisher archive.
Open underlying sourceA recorded source link is not a substitute for checking the underlying order, filing, opinion, or disciplinary record.
What this record does—and does not—establish
The court noted the possibility that the fake authority was generated by AI.
The record summarizes the outcome described in the linked public source. The recorded document is hosted in the upstream publisher archive. This page is not a substitute for the complete docket, subsequent history, or jurisdiction-specific advice.
Latest evidence review: Primary Document Verified (high confidence).
Controls suggested by the public record
- Verify the existence, citation, court, and precedential status of every authority before filing.
- Compare every quoted passage and pincite directly with the underlying opinion or filing.
- Apply the same source-checking controls to AI (implied, unspecified) output as to any other research input.
- Read the linked source and subsequent docket history before relying on this record for legal work.