What it looks like
- Fire pits, outdoor fireplaces, or burning debris
- Tobacco or cannabis smoke drifting between homes or units
- Animal waste, garbage, or stagnant water
- Chemical or exhaust fumes from a garage or business
- Constant barbecue or cooking smoke
What Nevada law says
NRS 40.140 defines a nuisance to include anything injurious to health or offensive to the senses that interferes with the comfortable enjoyment of property. Smoke and odor fit that definition when the interference is substantial and unreasonable.
Local rules are narrower than most people expect. In Clark County, open burning generally requires approval, but small recreational and cooking fires, barbecues, and outdoor fireplaces are allowed unless they create a public nuisance (Air Quality Regulations, Section 42). An odor violation requires a county officer to confirm the odor personally, twice within an hour (Section 43). The City of Las Vegas has its own odor ordinance with a measured threshold. No Nevada statute regulates tobacco or cannabis smoke drifting from one private residence to another. For those, the remedies are a nuisance claim, a lease, or the community's governing documents.
The facts that matter
These are the questions that decide whether there is a practical path forward.
- What the smoke or odor is, and its source
- How often and how long, and at what times
- Whether it enters your home, and which rooms
- Any health condition it aggravates, with medical support
- Whether a lease or CC&Rs restrict it
How to document it
- Log each occurrence the same day: date, start and end time, what it smelled or looked like, and how strong.
- Use a consistent scale, such as 1 for faint outdoors to 5 for strong indoors with windows closed.
- Note wind direction and which rooms it reached.
- Photograph or video visible smoke crossing onto your property.
- Ask visitors, delivery drivers, or other neighbors who notice it to write and sign a short dated note.
- If you call an agency, do it while the odor is present and record the complaint number.
Printable smoke and odors log and guide
Proof to gather
- A log of dates, times, duration, and wind
- Photographs or video of visible smoke crossing the line
- Air quality monitor readings for smoke
- Statements from visitors or other neighbors who noticed it
- Agency complaint numbers and any inspector confirmation
- Medical records
See our guide to keeping an incident log.
Options that usually fit
Step 1: Case review and cease and desist letter
$275. A written analysis of your evidence and a formal letter from the firm.
Step 2: Complaints to the city, county, or HOA
$995. We identify the rule being broken, file with the agencies that enforce it, and follow up.
Step 3: District Court action
A lawsuit asking a judge to order the nuisance stopped, with damages where they can be proven.
Common questions
Can I stop my neighbor from smoking on their patio?
No Nevada law prohibits smoking at a private residence. If the smoke substantially and unreasonably interferes with your home, a nuisance claim is possible, and a lease or CC&Rs may restrict it. These are difficult cases without strong documentation and a health effect.
Are backyard fire pits legal in Clark County?
Small recreational and cooking fires, barbecues, and outdoor fireplaces are generally allowed, provided they do not create a nuisance. Burning trash or yard debris is a different matter.
This page is general information about Nevada law, not legal advice. Every dispute turns on its own facts and documents.