Add Living Space Without Leaving Your Property

Grew Builders Inc. builds accessory dwelling units in the Los Angeles area for rental income, multigenerational housing, and flexible living space.

You need extra living space, but you do not want to move or add onto your main house. An accessory dwelling unit gives you a fully functional second residence on your existing lot, whether you need it for aging parents, adult children, rental income, or a home office. In Glendale, where housing demand is high and lot sizes vary, ADUs offer a practical way to increase your property's functionality and value without starting over somewhere else.

Grew Builders Inc. handles ADU projects from design through final inspection, including detached units, attached additions, and garage conversions. The team navigates local zoning rules, setback requirements, and permit applications specific to Glendale, so you do not spend months sorting out regulations before construction can start. You receive a space-maximizing layout that includes a kitchen, bathroom, sleeping area, and storage, all within the footprint your lot allows.

If you want to add an ADU to your Glendale property, reach out to discuss your lot and what type of unit fits your goals.

Functional Units That Work With Your Property

Your project begins with a site assessment to determine where an ADU can be placed based on setbacks, utility access, and existing structures. In Glendale, zoning rules often allow ADUs up to 1,200 square feet, but placement depends on your lot dimensions and whether you choose a detached unit, an attached addition, or a garage conversion. The team maps out options that comply with local codes and make the best use of your available space.

Once the design is finalized, you see a layout that includes a full kitchen with appliances, a bathroom with a shower or tub, climate control, and dedicated electrical service. The unit functions as a standalone residence, so tenants or family members have privacy and independence. If you plan to rent the space, the design includes features that appeal to long-term renters, such as in-unit laundry, adequate storage, and parking access.

Grew Builders Inc. coordinates all permitting and inspections, including title reports, utility connections, and fire safety compliance. The team also handles grading and drainage adjustments if your lot requires them, ensuring the ADU site is stable and properly prepared. You move into the finished unit or hand over keys to a tenant without worrying about missing approvals or incomplete systems.

Answering Practical Questions About ADUs

Homeowners considering an ADU typically want to know what the construction timeline looks like, how much it costs, and what restrictions apply to their property.

How long does it take to build an ADU in Glendale?
Most projects take six to nine months from permit submission to final inspection. Garage conversions are usually faster than new detached units because the foundation and exterior walls already exist, reducing framing time.
What is the typical cost to build an ADU?
Costs range from $150,000 to $300,000 depending on size, finishes, and site conditions. Detached units with full kitchens and bathrooms cost more than garage conversions, but both deliver a functional living space that increases property value and rental potential.
Can I use an ADU for rental income?
Yes, Glendale allows ADUs to be rented independently, and many homeowners use them to generate monthly income. The unit must meet local building and safety codes, and you may need to register as a landlord depending on city requirements.
What if my lot is small or has limited yard space?
The team designs ADUs to fit tight lots by maximizing vertical space, using efficient floor plans, and placing utilities strategically. Even properties with limited yard area can often accommodate a 400 to 600 square foot unit that meets zoning setbacks.
What happens if my garage needs to stay functional?
If you want to preserve parking, the team can design a detached ADU or an attached addition instead of converting the garage. Another option is to build a new two-story structure with parking on the ground floor and living space above.

If you want to add flexible living space to your Glendale property through an ADU, Grew Builders Inc. can assess your lot, handle permitting, and deliver a fully functional unit designed for your intended use. Learn more about how ADUs work and what your property can support.