ADU Construction in San Dimas – Made Simple with Golden ADU

San Dimas homeowners are discovering the incredible potential of Accessory Dwelling Units (ADUs) to maximize their property value and create flexible living spaces. Whether you’re looking to house family members, generate rental income, or create a home office, Golden ADU brings 20+ years of design-build expertise to make your ADU project seamless and stress-free. As San Dimas continues to embrace ADU-friendly regulations, now is the perfect time to transform your underutilized space into a beautiful, functional living area.

What is an ADU?

An ADU (Accessory Dwelling Unit) is a secondary housing unit built on the same lot as your primary residence. Often called granny flats, in-law units, or backyard cottages, ADUs provide complete independent living facilities including kitchen, bathroom, and sleeping areas. They’re an innovative solution to California’s housing challenges while giving homeowners flexibility and added property value.

ADUs come in several forms to suit your specific needs and property. A Garage Conversion transforms your existing garage into a comfortable living space, while a Room Addition extends your home with new square footage. Detached ADUs stand separate from your main house, offering maximum privacy, and Attached ADUs connect to your existing structure, often providing the most cost-effective solution. Each option has unique benefits, and Golden ADU specializes in designing the perfect solution for your San Dimas property.

Turn-Key ADU Services in San Dimas

Golden ADU handles every aspect of your ADU project from concept to completion, eliminating the hassle of coordinating multiple contractors and navigating complex regulations:

• Free Consultation – We assess your property, discuss your goals, and explore ADU options that maximize your space and budget.
• Custom ADU Plans – Our designers create personalized ADU plans tailored to your specific needs, ensuring every square foot is optimized.
• ADU Permit Service – We handle all San Dimas permit requirements, paperwork, and approvals, saving you time and avoiding potential delays.
• Professional Construction – Our experienced builders construct your ADU to the highest standards, with meticulous attention to quality and detail.
• Final Inspections – We coordinate all required inspections and ensure your ADU meets every code requirement for safe occupancy.
• Grant Assistance – Our team helps you navigate available programs, including the CalHFA Grant offering up to $40,000 for qualifying homeowners.

ADU Types We Build

Every San Dimas property has unique potential. Our experts will help you determine which ADU type best fits your space, needs, and budget:

• Garage Conversion – Transform your underutilized garage into a beautiful living space, typically the most affordable ADU option with minimal disruption to your property.
• Detached ADU – Build a standalone structure in your backyard, offering maximum privacy and design flexibility, perfect for rental income or housing family members.
• Room Addition – Expand your existing home with new square footage, creating a seamless connection between spaces while maintaining separate living areas.
• Attached ADU – Add a connected but independent living space to your home, sharing walls but providing separate entrances and complete privacy.

Common Questions from San Dimas Homeowners

How much does an ADU cost in San Dimas?

ADU costs in San Dimas typically range from $100,000 for a basic Garage Conversion to $350,000+ for larger Detached ADUs. Factors affecting cost include size, finishes, site conditions, and utilities. Golden ADU provides transparent pricing and helps you explore financing options, including the CalHFA Grant program offering up to $40,000 to qualifying homeowners.

How long does the ADU permit process take?

In San Dimas, the ADU permit process typically takes 3-6 months. Our ADU permit service handles all documentation, addressing any city requirements efficiently. We maintain strong relationships with local building departments to help streamline approvals and keep your project moving forward.

Can I rent out my ADU for income?

Yes! San Dimas allows homeowners to rent their ADUs, providing an excellent income opportunity. Many of our clients generate $1,800-$3,000 monthly in rental income. We design ADUs with rental appeal in mind, helping you maximize your return on investment while meeting all local rental regulations.