Definition
A notice of lis pendens (also called a lis pendens, or notice of pending action) is a formal document recorded in the public land records to alert the world that litigation affecting the title to, or a claimed interest in, a specific parcel of real property is currently pending. Once recorded, the notice operates to bind any person who subsequently acquires an interest in the property: the purchaser or encumbrancer takes subject to the outcome of the litigation, whatever that outcome proves to be. It is not itself an injunction or a lien, but it functions as constructive notice, placing downstream transferees in the same legal position as if they had actual knowledge of the lawsuit at the time of their acquisition.
The term is often used interchangeably with "lis pendens" alone. Strictly, lis pendens refers to the underlying doctrine — the jurisdiction a court has over property that is the subject of litigation — while the notice of lis pendens is the recorded instrument that gives that doctrine practical effect in the chain of title. Modern statutes in most jurisdictions have formalized the instrument, requiring specified contents and a filing procedure before the doctrine's protections attach.
Common Confusion
NOTICE OF LIS PENDENS vs. LIS PENDENS (THE DOCTRINE): Researchers frequently use the two terms as synonyms, and older sources do the same. The distinction matters: the common-law doctrine of lis pendens once attached automatically from the commencement of suit, without any recorded notice, binding the world on the theory that everyone was charged with knowledge of pending litigation. Modern statutes in nearly every U.S. jurisdiction have replaced or conditioned that automatic rule, requiring actual recordation of a notice before the doctrine binds subsequent purchasers. A historical case decided under the automatic rule may reach a result that modern statutory procedure would not replicate.
NOTICE OF LIS PENDENS vs. ATTACHMENT: A notice of lis pendens does not seize the property or create a priority lien in the way attachment does. It warns; it does not encumber in the traditional creditor-remedy sense. Remedies-focused research should treat the two as related but structurally distinct provisional tools.
Core Elements
For a notice of lis pendens to be effective under modern statutory regimes, the following elements are typically required:
1. Pending action. An actual lawsuit must be filed and pending; a threatened or anticipated suit is insufficient.
2. Real property at issue. The action must directly affect title to or a claimed interest in real property. Claims that are merely collateral to real property — a personal money judgment, for example — generally do not support a valid lis pendens.
3. Description of the property. The recorded notice must identify the property with sufficient precision, usually by legal description matching the land records.
4. Identification of the parties and the court. The notice must name the parties to the litigation and identify the court and case number so that any searcher can locate the proceedings.
5. Timely and proper recordation. The notice must be filed in the office where conveyances of the property are recorded (typically the county recorder or register of deeds) and must comply with local statutory form and timing requirements.
Failure on any of these elements can render the notice void or ineffective against subsequent purchasers, even if they had actual knowledge of the lawsuit.
Why It Matters in Research
The single most important research trap is the historical shift from automatic lis pendens to statutory notice-based lis pendens. Pre-twentieth-century cases, and many treatises and dictionary entries from that era, describe a rule under which mere commencement of suit was sufficient to bind all subsequent takers. That rule has been substantially abolished or modified by statute across U.S. jurisdictions. A researcher relying on older precedent to establish or challenge a lis pendens must verify whether the cited authority predates the controlling jurisdiction's statutory reform.
The remedy-vs.-notice distinction also creates corpus confusion. Lis pendens appears in both civil procedure materials (where it is treated as a procedural mechanism governing jurisdiction over property) and remedies materials (where it sits alongside attachment and receivership as a provisional remedy protecting a litigant's ability to collect on a judgment). Entries from each tradition emphasize different aspects; neither is wrong, but researchers should pull from both bodies of literature.
Jurisdictional variation is unusually sharp here. California, for instance, has an elaborate statutory scheme (Code of Civil Procedure §§ 405 et seq.) that includes a probable-cause standard and an expungement procedure — features absent in many other states. New York has its own distinct filing and service requirements. What is permissible or required in one state may be ineffective or even sanctionable in another.
Finally, because a recorded lis pendens clouds title and can effectively block a sale or refinancing, courts in many jurisdictions have developed mechanisms — expungement, undertaking, bond — to remove improper or frivolous notices. Research into the enforceability or removal of a lis pendens requires attention to both the recording statute and any judicial expungement procedure in the relevant jurisdiction.
Historical Dictionary Support
Both Black's and Bouvier's frame the notice of lis pendens in essentially identical terms: a filing designed to warn all persons that title to certain property is in litigation, with the consequence that a purchaser from the defendant takes the risk of an adverse judgment. Black's adds the practical edge — the purchaser "is in danger of being bound by an adverse judgment" — which correctly captures the downstream effect on transferees.
Neither entry, however, reflects the statutory transformation of the doctrine. Both definitions carry the flavor of the common-law automatic rule, under which the notice functioned as a formalization of a doctrine that existed independently. Modern practitioners and researchers must read these entries as describing the conceptual core of the notice, not the procedural requirements that now govern its validity. Neither dictionary addresses expungement procedures, the probable-cause threshold some states impose, or the distinction between actions that do and do not "affect title" for lis pendens purposes — all of which are live issues in modern litigation.
Jurisdictional Note
U.S. jurisdictions vary significantly in statutory form requirements, the scope of actions that support a lis pendens (some limit it strictly to title and possession disputes; others extend it to equitable claims affecting property), and whether a court may expunge the notice upon motion. Researchers working outside the United States should note that the doctrine operates under distinct statutory frameworks in Canadian provinces and Commonwealth jurisdictions, where it may be called a "certificate of pending litigation" or similar.
Encyclopedia Cross-Reference
civpro_120: Lis Pendens and Notice of Pending Action (The Law Mind Civil Procedure & Evidence Encyclopedia)
remedies_72: Provisional Remedies — Attachment, Garnishment, Receivership, and Lis Pendens (The Law Mind Remedies & Equity Encyclopedia)