Garage Conversions: Boulder City vs Paradise
How do garage conversions rules compare between Boulder City, NV and Paradise, NV?
Paradise has fewer restrictions than Boulder City.
Boulder City, NV
Clark County
Garage conversions to living space are generally not permitted in Boulder City R1 zones, consistent with ADU restrictions.
View full Boulder City rules →Paradise, NV
Clark County
Unincorporated Clark County regulates garage conversions to habitable space under Title 30 (Unified Development Code) and the locally adopted 2018 International Residential Code. Conversions to accessory apartments are permitted in the R-U, R-A, R-E, R-D, R-1, R-T, R-2, H-2, and H-1 zones, but unlike California, Clark County does not have a state mandate prohibiting replacement parking when a garage is converted.
View full Paradise rules →Key Facts Comparison
| Fact | Boulder City | Paradise |
|---|---|---|
| Living Unit Conversion | Not permitted (ADU prohibition) | - |
| Non-Dwelling Conversion | May be permitted with building permit | - |
| Code | Title 11 Zoning | Clark County Title 30 + 2018 IRC |
| Contact | Community Development 702-293-9282 | - |
| Permit Required | - | Yes — building permit |
| Replacement Parking | - | Generally required |
| If with Kitchen | - | Treated as ADU under Title 30 |
| Allowed Zones | - | R-U, R-A, R-E, R-D, R-1, R-T, R-2, H-2, H-1 |
Highlighted rows indicate differences between cities.
Boulder City FAQ
Can I convert my garage into living space in Boulder City?
Garage conversions to living space are generally not permitted in Boulder City R1 zones, consistent with ADU restrictions.
What permits do I need for a garage conversion in Boulder City?
Living Unit Conversion: Not permitted (ADU prohibition). Non-Dwelling Conversion: May be permitted with building permit. Code: Title 11 Zoning. Contact: Community Development 702-293-9282.
Paradise FAQ
Do I need a permit to convert my unincorporated Clark County garage?
Yes. The Clark County Department of Building & Fire Prevention requires a building permit for any change of use from garage to habitable space, with plan review under the 2018 IRC for egress, ceiling height, light/ventilation, and smoke/CO alarms.
Will I need to replace my parking after converting the garage?
Generally yes. Unlike California, Nevada has no state mandate prohibiting replacement parking. Title 30 typically requires that off-street parking eliminated by the conversion be replaced elsewhere on the lot.
Can the converted garage be rented as a separate unit?
Yes, if it qualifies as an Accessory Apartment under Title 30 — meaning it's in a permitted zone, doesn't exceed 1,200 sq ft (or 50% of the primary dwelling), and meets all zoning setbacks. Short-term rentals are separately regulated by Clark County.
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