Contesting a Three-Day Eviction Notice Over Black Mold

Attorney Answer

You can raise the black mold as both a defense and a counterclaim inside the eviction case itself — Utah law does not require you to move out first — but the deadline to respond is measured in business days, so this needs attention today.

Understand which document you are holding, because the deadlines differ. A three-day notice from the landlord gives you the alternative of paying what is owed or surrendering the premises, and only if you do neither within three business days after service does the case become an unlawful detainer (Utah Code § 78B-6-802(1)(c)). If what you were served is a court summons instead, it has to state your time to appear and defend, and that period is three business days from service unless you object and the court allows more (Utah Code § 78B-6-807(3)(a)). Either way, this is one of the fastest clocks in Utah civil practice.

On the substance, Utah's Fit Premises Act requires an owner to keep the unit fit for human habitation and reaches conditions that materially affect an ordinary renter's physical health or safety (Utah Code § 57-22-1 et seq., especially §§ 57-22-3 and 57-22-6). The Act does not name mold specifically, so the argument is that this mold is a condition materially affecting health and safety — which is exactly what your documentation is for.

The Utah Supreme Court has held that a tenant does not have to vacate to raise a habitability breach, and can assert it as both a defense and a counterclaim within the unlawful detainer action (P.H. Investment v. Oliver, 818 P.2d 1018 (Utah 1991)). Utah courts have also recognized rent abatement where a landlord failed to repair a material defect, on the reasoning that a tenant's obligation to pay rent depends on the landlord performing its own obligations (Richard Barton Enterprises, Inc. v. Tsern, 928 P.2d 368 (Utah 1996)). And the Utah Supreme Court has confirmed that counterclaims may be brought in an unlawful detainer action, while also holding that a counterclaim unrelated to possession does not have to be resolved before the court rules on possession (Bichler v. DEI Systems, Inc., 2009 UT 63, 220 P.3d 1203) — so possession and your mold claim could move on separate tracks.

One fact will drive how much the mold reduces what you owe: whether you gave the landlord written notice of the condition and a chance to correct it. The Fit Premises Act's abatement and repair-and-deduct remedies are conditioned on that written notice and a corrective period, so a tenant who never served one has a weaker abatement position even with strong proof of the condition.

What you can do 1. File a written answer with the court by the three-business-day deadline, raising the mold and habitability conditions as a defense — this is the step that preserves everything else. 2. Organize your mold documentation by date: photos, any inspection or testing report, and any medical records connecting symptoms to the unit. 3. Find out whether you ever gave the landlord written notice about the mold and a chance to fix it, and pull that message — it directly affects your abatement argument. 4. Assemble the lease and your rent payment records so the amount actually in dispute is clear. 5. Get to a Utah landlord-tenant attorney or legal aid office today — with a three-business-day answer window, help after the deadline is worth very little.

Time limits: Your time to answer an eviction in Utah is counted in business days and may already be running. Do not try to calculate it on your own — get an individual case review from a Utah attorney now, today if at all possible.