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Housing · Warranty of habitability

Warranty of Habitability in Wyoming

What a landlord in Wyoming must keep livable, and your remedy when they do not: whether you can withhold or escrow rent, or must use another route. This is the landlord duty behind the repair-and-deduct remedy. Cited to the statute.

Confirmedagainst Wyo. Stat. Ann. §§ 1-21-1202Reviewed by Cholilurrohman · July 2026
Warranty of habitability · Wyoming
Wyoming makes the landlord keep a rental safe, sanitary and fit for human habitation, with working electrical, heating and plumbing and hot and cold water. But section 1-21-1202(d) lets the parties assign or modify any duty in the article by a signed writing, so much of the protection can be bargained away.
General duty, broadly waivable
Withhold rent?General duty, broadly waivable
Waiver ruleAny duty modifiable by signed writing
StatuteWyo. Stat. Ann. §§ 1-21-1202

What the warranty of habitability covers in Wyoming

What the landlord must maintain, whether you can withhold or escrow rent, and the limits on the remedy.

What the law saysWhat it means
Safe, sanitary and fit for human habitationWyo. Stat. Ann. 1-21-1202(a) requires each owner to maintain the unit in a safe and sanitary condition fit for human habitation, and says each unit shall have operational electrical, heating and plumbing, with hot and cold running water unless the parties otherwise agree in writing. Seasonal units like summer cabins not meant to have those amenities are excluded.
A short list of maintenance dutiesSection 1-21-1203(a) adds four duties to protect the renter’s physical health and safety: do not rent a unit unless it is reasonably safe, sanitary and fit for occupancy, maintain common areas in a sanitary and reasonably safe condition, maintain the electrical systems, plumbing, heating and hot and cold water, and maintain other appliances and facilities as specifically contracted in the rental agreement.
Written notice by certified mail, current on rentUnder 1-21-1203(b) a renter who is current on all payments and has reasonable cause supported by evidence may advise the owner in writing of the condition and specify the remedial action requested. The notice must go by certified mail. The owner then has a reasonable time to begin correcting the condition or to notify the renter in writing that it disputes the claim.
Where it does not applyWhat it means
Conditions that do not materially affect health or safetySection 1-21-1202(c) says the article does not apply to breakage, malfunctions or other conditions that do not materially affect the physical health or safety of the ordinary renter. Minor problems are outside the statute.
The landlord may terminate instead of repairingSection 1-21-1203(d) lets the owner refuse to correct a condition and end the tenancy if the cost of repair exceeds an amount that would be reasonable in light of the rent charged and the nature of the property. The owner must give the renter time to find other housing, no less than 10 and no more than 20 days. No other state lets a landlord answer a complaint by ending the lease on cost grounds.
Duties can be shifted or waived by signed writingSection 1-21-1202(d) says any duty or obligation in the article may be assigned to a different party or modified by explicit written agreement signed by the parties. Hot and cold running water is separately made waivable by written agreement. Much of the protection is therefore only a default.
No federal habitability law
There is no national warranty of habitability. Whether a landlord must keep a rental livable, and what a tenant can do about a breach, is decided state by state. Wyoming sets a short general duty by statute and then lets the parties reshape it by written agreement.
Wyoming is the most waiver-friendly state
Section 1-21-1202(d) lets any duty in the article be assigned or modified by a signed writing, with no minimum lease term and no good-faith or code-compliance condition. That reaches the whole article, not just one section, making Wyoming the most permissive habitability state in the country. Read your lease closely for terms that shift duties onto you.
No air conditioning duty and no set heat number
The statute requires heating to be operational and maintained but sets no temperature and no heating season, and it imposes no duty to supply heat beyond keeping the facility working. Air conditioning is not mentioned at all. A neighboring statute in Utah covers nearly the same ground but does name air conditioning. Wyoming does not.

What you can do right now

Concrete, neutral steps when a rental in Wyoming is not being kept livable. This is legal information, not legal advice.

  1. Check that you are current on rent

    Section 1-21-1203(b) lets a renter invoke the duty only while current on all payments required by the lease. Make sure you are paid up before you send notice, because being in arrears can defeat the claim.

  2. Send certified-mail notice that names the fix

    Write the owner, describe the condition with the evidence you have, and specify the remedial action you want. The statute requires certified mail. Keep the receipt and a copy so you can show when and how you gave notice.

  3. Read your lease for shifted duties

    Because section 1-21-1202(d) lets any duty be modified by signed writing, check whether your lease already assigns repairs or waives hot and cold water. A duty the lease shifted may not be one you can enforce against the owner.

  4. Get Wyoming legal help

    The landlord’s right to terminate rather than repair, and the broad waiver rule, make this a hard statute to use alone. Legal Aid of Wyoming can review your lease and your notice before you act.

Tenant help in Wyoming

Withholding rent the wrong way can risk eviction, so a legal aid office can confirm the exact notice and escrow steps before you stop paying.

Legal Aid of Wyoming

This is general legal information, not legal advice. The notice, the escrow account, and what counts as uninhabitable all matter, so confirm your situation against the statute before withholding rent.

What renters in Wyoming get wrong about habitability

Wyoming has a habitability statute, but it is written to be bargained around. Wyo. Stat. Ann. 1-21-1202 tells owners to keep a rental safe, sanitary and fit for human habitation, with operational electrical, heating and plumbing and hot and cold running water, and 1-21-1203 adds four short maintenance duties. Then 1-21-1202(d) undoes much of it: any duty or obligation in the article may be assigned to a different party or modified by explicit written agreement signed by the parties. That is the most permissive waiver rule in the country, with no minimum lease term and no good-faith or code condition attached. Two more features stand out. A renter must be current on all rent to invoke the duty and must send notice by certified mail specifying the exact fix requested. And the owner can answer a complaint not by repairing but by ending the tenancy, if the repair would cost more than is reasonable given the rent, so long as it gives the renter 10 to 20 days to find other housing. The statute sets no heat temperature or season and says nothing about air conditioning.

Common questions

Does Wyoming have a warranty of habitability?

Yes, a statutory one. Wyo. Stat. Ann. 1-21-1202 and 1-21-1203 require the owner to keep the unit safe, sanitary and fit for human habitation, with working electrical, heating and plumbing and hot and cold water. It is a short general duty rather than a long enumerated list.

Can a Wyoming landlord make me waive habitability?

To a large degree, yes. Section 1-21-1202(d) lets any duty in the article be assigned to another party or modified by a signed written agreement, and hot and cold water is separately waivable in writing. That makes Wyoming the most waiver-friendly habitability state in the country, so read your lease carefully.

What do I have to do before complaining in Wyoming?

You must be current on all rent, have reasonable cause supported by evidence, and send the owner written notice by certified mail that specifies the remedial action you want. The owner then has a reasonable time to begin repairs or to dispute your claim in writing.

Can my Wyoming landlord just end the lease instead of fixing the problem?

Yes. Section 1-21-1203(d) lets the owner refuse to repair and terminate the tenancy if the repair would cost more than is reasonable in light of the rent and the property, as long as it gives you no less than 10 and no more than 20 days to find other housing.

Primary source
Wyo. Stat. Ann. §§ 1-21-1202, 1-21-1203
Wyo. Stat. Ann. tit. 1 (Wyoming Legislature) · wyoleg.gov
Cholilurrohman
Every figure on this page is checked line-by-line against the current statute. Editorial standards →

Not legal advicePlainStatute provides plain-language summaries of public law for general information only. This is not legal advice. Statutes change; always confirm current requirements with the official source linked above before acting.

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Warranty of habitability · other states