Anti-Mansionization: Boulder City vs Las Vegas
How do anti-mansionization rules compare between Boulder City, NV and Las Vegas, NV?
Boulder City, NV
Clark County
No data available yet for Boulder City.
Las Vegas, NV
Clark County
City of Las Vegas regulates oversized infill homes through LVMC Title 19 zoning lot-coverage caps, floor-area-ratio rules, and setback envelopes, with stricter standards in mature neighborhoods like John S Park and Huntridge historic district.
View full Las Vegas rules →Key Facts Comparison
| Fact | Boulder City | Las Vegas |
|---|---|---|
| Code | - | LVMC Title 19 |
| R-1 lot coverage | - | 40-50 percent |
| Setback rule | - | Tapered envelope |
| Historic overlays | - | John S Park, Huntridge |
| Variance authority | - | Planning Commission |
Highlighted rows indicate differences between cities.
Boulder City FAQ
No FAQs available.
Las Vegas FAQ
Is there a hard square-footage cap?
No fixed cap exists citywide; coverage and setback envelopes effectively limit size. Historic overlays apply tighter compatibility tests through Historic Preservation Commission design review.
Do I need design review for a second story?
Outside historic overlays, no. Inside John S Park, Huntridge, or other HPCs, second-story additions require certificate of appropriateness before the building permit issues.
Compare other topics
See how Boulder City and Las Vegas compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool