Comfortable Two Bedroom ADU Rental in Imperial Beach
9th Street, Imperial Beach, CA 91932
Homeowner Story: Generate rental income
Special Circumstance: Coastal Zone
This charming 2-bedroom, 2-bathroom ADU in Imperial Beach spans 749 sqft of thoughtfully designed living space, offering an excellent rental opportunity. With an open floor plan, stylish finishes, and abundant natural light, it provides a welcoming atmosphere that combines comfort with practicality. Ideal for tenants seeking a blend of modern living and easy access to the area’s stunning beaches, parks, and local amenities.
Floor Plan:
2BR/2BA 28×27 Square
Community:
The Imperial Beach ADU Guide
Imperial Beach offers many of the same opportunities as other coastal communities in San Diego County, including the ability to build detached ADUs up to 1,200 square feet. However, one of the biggest differences is how the City handles Coastal Zone permitting.
Because a large portion of Imperial Beach is located within the Coastal Zone, many ADU projects require an Administrative Coastal Development Permit in addition to the standard permitting process. While no public hearing is required, homeowners should understand that coastal review remains an important part of ADU development within the city. Some portions of Imperial Beach are also regulated by the California Coastal Commission, which can involve different application procedures and additional requirements. Learn more about building an ADU in the Coastal Zone.
Another local planning consideration is Imperial Beach’s 10′ building separation requirement between the primary residence and detached ADU, which can influence site planning on smaller properties.
For homeowners interested in a standardized design approach, the City also offers a pre-approved 600 sqft ADU plan that can serve as a starting point for project planning. Learn more about the pros & cons of pre-approved ADU plans.
Imperial Beach ADU Permitting
Most ADU permits in Imperial Beach are approved within approximately 4 to 6 months after submission, although timelines can vary depending on project complexity and whether coastal review is required. Permit costs are moderate, generally range from approximately $8-10 per square foot, depending on project size and scope.












