ADU Rules: Eagle Mountain vs Orem
How do adu rules rules compare between Eagle Mountain, UT and Orem, UT?
Eagle Mountain and Orem have similar restriction levels.
Eagle Mountain, UT
Utah County
Eagle Mountain EMMC Chapter 17.70 allows ADUs in owner-occupied single-family homes. Owner must occupy the primary unit or ADU. ADU occupants must be related by blood/marriage/adoption or no more than 2 unrelated individuals. Short-term rental prohibited. Architectural compatibility required.
View full Eagle Mountain rules →Orem, UT
Utah County
Orem calls ADUs 'accessory apartments' and permits them in single-family homes (except R-5 zone). At least 3 paved off-street parking spaces are required. Sewer connection may be required. Units must meet full building code standards.
View full Orem rules →Key Facts Comparison
| Fact | Eagle Mountain | Orem |
|---|---|---|
| Code | EMMC Chapter 17.70 | - |
| Owner Occupancy | Required in primary or ADU | - |
| ADU Occupancy | Related persons or max 2 unrelated | - |
| STR | Prohibited (30+ day minimum) | - |
| Detached ADU Height | Up to 35 feet above garage | - |
| Entrance | Side or rear of building only | - |
| Allowed In | - | Single-family homes (not R-5 zone) |
| Parking Required | - | 3 paved off-street spaces |
| Sewer | - | Connection required if within 300 ft |
| Contact | - | Dev. Services (801) 229-7058 |
Highlighted rows indicate differences between cities.
Eagle Mountain FAQ
Can I build an ADU on my property in Eagle Mountain?
Eagle Mountain EMMC Chapter 17.70 allows ADUs in owner-occupied single-family homes. Owner must occupy the primary unit or ADU. ADU occupants must be related by blood/marriage/adoption or no more than 2 unrelated individuals. Short-term rental prohibited. Architectural compatibility required.
What are the size limits for an accessory dwelling unit in Eagle Mountain?
Code: EMMC Chapter 17.70. Owner Occupancy: Required in primary or ADU. ADU Occupancy: Related persons or max 2 unrelated. STR: Prohibited (30+ day minimum).
Orem FAQ
Can I build an ADU on my property in Orem?
Orem calls ADUs 'accessory apartments' and permits them in single-family homes (except R-5 zone). At least 3 paved off-street parking spaces are required. Sewer connection may be required. Units must meet full building code standards.
What are the size limits for an accessory dwelling unit in Orem?
Allowed In: Single-family homes (not R-5 zone). Parking Required: 3 paved off-street spaces. Sewer: Connection required if within 300 ft. Contact: Dev. Services (801) 229-7058.
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