Documentation guide

How to document noise.

Noise claims are won with a record of how loud, how long, how often, and at what hours. One recording proves little. Three weeks of consistent entries proves a pattern.

What makes the record useful

  1. Log every occurrence the same day: date, start time, end time, and what it was.
  2. Take a sound reading from the same spot each time, such as your bedroom window or your side of the property line. Note the spot.
  3. Record a short clip, 30 to 60 seconds, that shows the date and time. Say the date, time, and where you are standing at the start.
  4. Note whether windows were open or closed and whether it was audible indoors.
  5. If you call the police or animal control, write down the time and the event or reference number.
  6. Log the quiet nights too.

Equipment and settings

  • Phone sound meter apps vary in accuracy. Treat their readings as supporting evidence, and use the same phone and app every time.
  • A dedicated sound level meter is better. Clark County measures with professional equipment at the property line.
  • Do not record your neighbors' conversations. Recording a private conversation you are not part of is a crime in Nevada. Music, barking, and machinery are a different matter.
  • If you cannot capture it yourself, ask about a sound level monitor.

Stay on the right side of the line

  • Record from your own property. Do not enter your neighbor's property to gather evidence.
  • Do not record private conversations, and do not aim a camera into a neighbor's windows or private areas.
  • Write facts, not opinions. "Music audible in bedroom with windows closed, 11:40 PM to 1:15 AM" is useful. "Inconsiderate again" is not.
  • Keep original files. Do not edit, trim, or filter them.

Printable log

DateStartEndType of noiseReading (dB) and where takenHeard indoors?Clip or report no.

Two to four weeks of consistent entries shows a pattern. If the nuisance is hard to capture yourself, ask about evidence monitoring.

This page is general information about Nevada law, not legal advice. Every dispute turns on its own facts and documents.

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