Prototype built at a hackathon — not production-ready. Results may be wrong or out of date. Not legal advice.

  1. California
  2. Orange County
  3. Santa Ana

Just cause required to terminate tenancy

Santa Ana Just Cause Eviction OrdinanceCity law

After 30 days, an owner may not terminate a tenancy without just cause.

Answers the question “When can they end my tenancy?”

The source

… 2021. Property owners are required to provide written notice of the Ordinance and tenant’s rights at commencement of a lease or as part of any notice to increase rent. A template written notice will be available on the City’s webpage no later than November 19, 2021. Key provisions of the Just Cause Eviction Ordinance After 30 days, an owner shall not terminate a tenancy without just cause, which shall be stated in a written notice. “Just cause” includes certain at-fault causes such as default in payment of rent, breach of a material term of the lease, committing a nuisance, criminal activity, and other actions. “Just cause” also includes certain no-fault causes such as the intent of the owner to…

Official law
Open the official source
Document
D085, retrieved Oct 1, 2026
Dates
In force since Nov 19, 2021
Status on Oct 1, 2026
In force

What it depends on

Covers
Does not apply to housing produced in the last 15 years, deed-restricted affordable housing, hotels and transient occupancy, hospitals and care facilities, dormitories, or other shared living quarters.
Key value
30 days
Exemptions
Housing produced in the last 15 years; deed-restricted affordable housing; hotel and transient occupancy; hospital and care facilities; dormitories; and other shared living quarters.
What you can do next
Read the law at its official source

Audit trail

The model reads the law; code decides who it covers. The line between them stays visible.

Extracted by the model

What the model read from the source text, checked by code (the quote must appear word for word).

Category
Eviction protection
Requirement
After 30 days, an owner may not terminate a tenancy without just cause.
Key value
30 days
Effect
protection_or_duty
Quote found in source
yes
Confidence
90%

reasoning boundary

Decided by code

Deterministic: same rules, facts and date give the same answer.

  1. Jurisdiction: listed only for addresses whose state or legal city is CA-SANTA-ANA.
  2. Dates: in force from 2021-11-19; before that, not yet in force.
  3. Coverage: tested against whether the building is subsidised, what the building is used for, the number of units; a missing fact gives "unknown", never a guess.

As of Oct 1, 2026Engine run

Sources retrieved Oct 1, 2026.

Which buildings it reaches

All 250 sample addresses in California on Oct 1, 2026.

San Francisco and Berkeley
A0005: Not coveredA0016: Not coveredA0018: Not coveredA0021: Not coveredA0025: Not coveredA0027: Not coveredA0030: Not coveredA0033: Not coveredA0038: Not coveredA0041: Not coveredA0050: Not coveredA0055: Not coveredA0061: Not coveredA0062: Not coveredA0069: Not coveredA0072: Not coveredA0081: Not coveredA0084: Not coveredA0085: Not coveredA0088: Not coveredA0091: Not coveredA0092: Not coveredA0097: Not coveredA0103: Not coveredA0105: Not coveredA0106: Not coveredA0109: Not coveredA0112: Not coveredA0113: Not coveredA0115: Not coveredA0126: Not coveredA0135: Not coveredA0141: Not coveredA0147: Not coveredA0156: Not coveredA0157: Not coveredA0158: Not coveredA0164: Not coveredA0183: Not coveredA0188: Not coveredA0189: Not coveredA0192: Not coveredA0193: Not coveredA0197: Not coveredA0201: Not coveredA0202: Not coveredA0205: Not coveredA0206: Not coveredA0212: Not coveredA0215: Not coveredA0216: Not coveredA0222: Not coveredA0225: Not coveredA0228: Not coveredA0229: Not coveredA0231: Not coveredA0234: Not coveredA0236: Not coveredA0237: Not coveredA0239: Not coveredA0253: Not coveredA0257: Not coveredA0259: Not coveredA0260: Not coveredA0263: Not coveredA0268: Not coveredA0271: Not coveredA0277: Not coveredA0278: Not coveredA0280: Not coveredA0282: Not coveredA0283: Not coveredA0289: Not coveredA0293: Not coveredA0305: Not coveredA0317: Not coveredA0318: Not coveredA0319: Not coveredA0324: Not coveredA0328: Not coveredA0334: Not coveredA0335: Not coveredA0349: Not coveredA0351: Not coveredA0357: Not coveredA0363: Not coveredA0364: Not coveredA0368: Not coveredA0369: Not coveredA0373: Not coveredA0375: Not coveredA0382: Not coveredA0383: Not coveredA0385: Not coveredA0395: Not coveredA0397: Not coveredA0398: Not coveredA0401: Not coveredA0402: Not coveredA0411: Not coveredA0414: Not coveredA0419: Not coveredA0425: Not coveredA0430: Not coveredA0434: Not coveredA0439: Not coveredA0440: Not coveredA0457: Not coveredA0461: Not coveredA0469: Not coveredA0470: Not coveredA0477: Not coveredA0481: Not coveredA0483: Not coveredA0484: Not coveredA0486: Not coveredA0487: Not coveredA0493: Not coveredA0494: Not covered
Los Angeles
A0001: Not coveredA0004: Not coveredA0007: Not coveredA0014: Not coveredA0022: Not coveredA0023: Not coveredA0031: Not coveredA0035: Not coveredA0037: Not coveredA0045: Not coveredA0060: Not coveredA0066: Not coveredA0067: Not coveredA0074: Not coveredA0079: Not coveredA0080: Not coveredA0107: Not coveredA0111: Not coveredA0117: Not coveredA0122: Not coveredA0127: Not coveredA0133: Not coveredA0138: Not coveredA0142: Not coveredA0153: Not coveredA0162: Not coveredA0170: Not coveredA0172: Not coveredA0173: Not coveredA0178: Not coveredA0179: Not coveredA0180: Not coveredA0184: Not coveredA0196: Not coveredA0200: Not coveredA0207: Not coveredA0210: Not coveredA0213: Not coveredA0224: Not coveredA0235: Not coveredA0238: Not coveredA0248: Not coveredA0252: Not coveredA0255: Not coveredA0267: Not coveredA0281: Not coveredA0285: Not coveredA0303: Not coveredA0309: Not coveredA0314: Not coveredA0315: Not coveredA0323: Not coveredA0327: Not coveredA0330: Not coveredA0340: Not coveredA0345: Not coveredA0353: Not coveredA0355: Not coveredA0370: Not coveredA0374: Not coveredA0405: Not coveredA0407: Not coveredA0408: Not coveredA0417: Not coveredA0421: Not coveredA0427: Not coveredA0432: Not coveredA0433: Not coveredA0437: Not coveredA0442: Not coveredA0445: Not coveredA0451: Not coveredA0452: Not coveredA0454: Not coveredA0458: Not coveredA0474: Not coveredA0479: Not coveredA0492: Not coveredA0499: Not coveredA0500: Not covered
San Diego
A0019: Not coveredA0058: Not coveredA0094: Not coveredA0100: Not coveredA0114: Not coveredA0121: Not coveredA0145: Not coveredA0150: Not coveredA0152: Not coveredA0154: Not coveredA0165: Not coveredA0167: Not coveredA0219: Not coveredA0240: Not coveredA0246: Not coveredA0247: Not coveredA0251: Not coveredA0262: Not coveredA0273: Not coveredA0274: Not coveredA0275: Not coveredA0276: Not coveredA0304: Not coveredA0316: Not coveredA0322: Not coveredA0333: Not coveredA0341: Not coveredA0347: Not coveredA0365: Not coveredA0367: Not coveredA0378: Not coveredA0379: Not coveredA0386: Not coveredA0387: Not coveredA0391: Not coveredA0392: Not coveredA0396: Not coveredA0409: Not coveredA0413: Not coveredA0420: Not coveredA0426: Not coveredA0431: Not coveredA0441: Not coveredA0443: Not coveredA0456: Not coveredA0478: Not coveredA0480: Not coveredA0496: Not coveredA0497: Not covered

Every dot is the rule engine’s result for that address. The larger dots are the example addresses listed below. 2 addresses have no coordinates and are counted but not drawn.