What California requires of every landlord
Civil Code § 1941 has said the same thing since 1874: a landlord must put a rental “into a condition fit for such occupation, and repair all subsequent dilapidations thereof, which render it untenantable.” That duty does not depend on what your lease says, and your landlord cannot make you sign it away.
Civil Code § 1941.1 fills in the specifics. A unit is legally untenantable if it substantially lacks any of the following:
- Effective waterproofing and weather protection — a sound roof and exterior walls, and unbroken windows and doors
- Plumbing and gas facilities in good working order
- An approved water supply capable of producing hot and cold running water, connected to approved sewage disposal
- Heating facilities in good working order
- Electrical lighting and wiring in good working order
- Building and grounds kept clean, sanitary, and free of debris, filth, rubbish, garbage, rodents, and vermin
- Adequate garbage and rubbish receptacles
- Floors, stairways, and railings in good repair
- A locking mail receptacle, in residential hotels
New as of January 1, 2026: a working stove and refrigerator
California added two more requirements — a stove that safely generates heat for cooking, and a refrigerator that safely stores food. There is a catch worth knowing: these apply only to a lease entered into, amended, or extended on or after January 1, 2026. Certain housing is exempt, including SRO units, residential hotels, permanent supportive housing, and units in buildings with shared kitchens. A tenant can also agree in writing to supply their own refrigerator, with a 30-day right to change their mind.
Civ. Code § 1941.1(a)(10)–(11), added by AB 628 (Stats. 2025, ch. 342)The implied warranty of habitability
In 1974 the California Supreme Court decided Green v. Superior Court (1974) 10 Cal.3d 616, and it changed the balance between landlords and tenants permanently. Every residential lease in this state now carries an implied warranty of habitability — a promise, written into your tenancy whether or not anyone typed it, that the place will be fit to live in.
What that means practically: rent and habitability are tied together. If the landlord did not deliver a habitable home, the landlord did not fully earn the rent, and the difference is money you may be owed back. Six years later, Stoiber v. Honeychuck (1980) 101 Cal.App.3d 903 confirmed that a tenant is not limited to contract remedies — the same conduct can support tort claims, which is where emotional distress and punitive damages come from.
Separately, Health & Safety Code § 17920.3 defines a substandard building, and the list is broad: inadequate sanitation, visible mold growth, infestation, structural hazards, faulty wiring or plumbing, faulty weather protection, fire hazards, inadequate exits. A 2025 amendment extended it to protect nearby residents, not just occupants.
What you can actually do about it
Repair and deduct
Civil Code § 1942 lets you fix the problem yourself and take the cost out of the rent — but the limits are strict. The repair cannot cost more than one month’s rent, and you can only use this remedy twice in any 12-month period. You must give the landlord notice and a reasonable time to act; waiting 30 days is presumed reasonable. The same section gives you a second option: vacate, and be discharged from further rent.
The rent-demand ban — Civil Code § 1942.4
This is the strongest habitability statute on the books, and also the most misunderstood. It bars a landlord from demanding or collecting rent at all — but only when all four of these are true:
- The unit substantially lacks a § 1941.1 characteristic, or is substandard under Health & Safety Code § 17920.3 to a degree that endangers life, limb, health, property, safety, or welfare;
- A public housing inspector actually inspected the property and notified the landlord in writing;
- The conditions have not been fixed 35 days after that notice was served, and the delay is without good cause;
- You did not cause the conditions.
Where it applies, § 1942.4 gives you your actual damages plus special damages the court sets at no less than $100 and no more than $5,000, and attorney’s fees.
Two things about § 1942.4 that most websites leave out
First: it requires a government inspector’s written citation. Complaining to your landlord — even a hundred times, even in writing — does not trigger this statute. If you are living with serious conditions, calling your city or county code enforcement office is often the single most valuable step you can take, because it creates the record the statute requires.
Second: the fee provision runs to the prevailing party, not automatically to the tenant. That is one of several reasons to have a lawyer evaluate the claim before filing it.
Suing for damages
Most of our habitability cases are not repair-and-deduct cases. They are damages cases — brought after the fact, for what the tenant lived through. Depending on the facts, those claims can include breach of the warranty of habitability, negligence, private nuisance (Civ. Code § 3479), breach of the covenant of quiet enjoyment, statutory violations, and intentional infliction of emotional distress.
If a disaster damaged your building
After the January 2025 fires, California enacted new obligations that took effect January 1, 2026. Civil Code §§ 1941.8 and 1941.9 require landlords to remediate disaster-related damage according to established cleaning protocols, give tenants written notice of the remediation, and preserve the tenancy and the right to return at the pre-disaster rent. The law creates a presumption that a unit with disaster debris is untenantable until a public health agency finds no toxic substances present.
This area is new and largely untested. If you were displaced by a fire and your landlord is treating your tenancy as over, or trying to re-rent your unit at a higher price, talk to us.
How long you have
California deadlines vary by the kind of claim, and more than one usually applies at once:
- Four years — breach of a written lease (Code Civ. Proc. § 337(a))
- Three years — violation of a statute such as § 1942.4, and nuisance or injury to property (Code Civ. Proc. § 338)
- Two years — personal injury, including illness caused by conditions in the unit (Code Civ. Proc. § 335.1)
- Two years — breach of an oral lease (Code Civ. Proc. § 339)
Those are general rules, and the exceptions matter. Conditions that continue over time accrue differently than a single event. If your landlord is a housing authority or other public entity, a government claim may be due in six months — far shorter than anything above. Do not try to time this yourself.
What to save, starting today
- Photos and video, dated. Wide shots for context, close shots for detail. Video walking through the unit narrating what you see is worth more than a hundred stills.
- Every written request. Texts, emails, app tickets, portal messages. If you asked in person or by phone, follow up with a short text so there is a record: “Confirming I told you today about the leak in the bedroom ceiling.”
- Code enforcement. Call your city or county. Keep the case number and the inspection report.
- Medical records. If anyone in the household got sick, tell the doctor about the housing conditions and make sure it lands in the chart.
- Rent records. Cancelled checks, receipts, bank statements.
- Out-of-pocket costs. Space heaters, air purifiers, laundromat trips, hotel nights, replaced food, replaced belongings.
What you may be able to recover
What a particular case is worth depends on the facts, the conduct, the harm, and the defendant. We will not quote you a number on a phone call, and you should be skeptical of any firm that does.
This page is general information about California law, current as of August 2026, and is not legal advice. Statutes and local ordinances change, deadlines vary by claim, and several of the fee provisions discussed above run to the prevailing party in either direction. Reading this page does not create an attorney–client relationship. For advice about your situation, talk to a lawyer.