Las Vegas, NV Building Setbacks & Zoning: Structure Height Limits (2026)
Key Facts
- R-1 Maximum
- 35 feet or 2 stories
- Measurement
- Finished grade to highest point
- Exceptions
- Chimneys, antennas, screened mechanicals
- Commercial
- Varies by zoning district
- Code Reference
- LVMC Title 19, Ch 19.06 & 19.08
Summary
Las Vegas regulates structure heights under LVMC Title 19, Chapter 19.06 (Residential Districts) and Chapter 19.08 (Development Standards). In R-1 zones, the maximum building height is 35 feet or two stories, whichever is less. Height is measured from the finished grade to the highest point of the structure. Height exceptions may apply for chimneys, antennas, and mechanical equipment with screening. Commercial and mixed-use zones have different height allowances based on the specific zoning district.
1. Accessory Structures. Accessory structures on any lot in any residential district shall conform to the following: a. Accessory Only to Main Use. No accessory structure shall be erected or moved onto any lot prior to construction of the main building unless a building permit has been issued for the construction of the main building. b. Height. A detached accessory structure shall not exceed two stories in height (with a maximum of 35 feet), or the height of the main building, whichever is less. c. Size and Coverage. The total floor area of all accessory structures shall not exceed fifty percent of the floor area of the principal dwelling unit constructed on the same lot.
Full Breakdown
Las Vegas regulates maximum building and structure heights through the zoning code. Height is measured from average finished grade to the highest point of the roof. Chimneys, antennas, and mechanical equipment may be exempt up to a limited additional height. Commercial and mixed-use zones may allow greater heights. Planned unit developments may negotiate alternative height standards. Height variances require zoning board review.
Frequently Asked Questions
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Sources & Official References
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Structure Height Limits in Nearby Cities
How other cities in Clark County handle structure height limits.