Altadena ADU Construction
Your Trusted ADU Builder in Altadena
Expand your living space and increase property value with code-compliant, custom ADU solutions.
Unlock Your Property's Potential
Experienced ADU Construction in Altadena
Sage & Slate specializes in designing and building high-quality Accessory Dwelling Units (ADUs) in Altadena. Whether you're looking for extra rental income, space for family, or a dedicated home office, we provide comprehensive ADU services tailored to your needs and local regulations. Our licensed team handles everything from initial design to final construction, ensuring a smooth and successful project.
Why Build an ADU?
Benefits of an Accessory Dwelling Unit
ADUs offer a versatile solution for homeowners. They can serve as rental units, providing a new stream of income, or as private spaces for adult children, aging parents, or guests. Additionally, an ADU significantly enhances your property's value and flexibility.
Our ADU Services
Comprehensive ADU Solutions in Altadena
Sage & Slate offers a full spectrum of ADU building services, designed to meet diverse needs and property types.
Detached ADUs
Standalone structures offering maximum privacy and flexibility.
Attached ADUs
Seamlessly integrated additions to your existing home.
Garage Conversions
Transform your underutilized garage into a functional living space.
Junior ADUs (JADUs)
Converting existing space within your home into a smaller, independent unit.
Custom Design & Build
Tailored designs that complement your home's aesthetic and neighborhood.
Permitting & Compliance
Expert navigation of Altadena's specific ADU regulations and permitting process.
Our Process
Your ADU Project, Every Step of the Way
From concept to completion, Sage & Slate ensures a transparent and efficient ADU building experience:
Our streamlined process starts with a detailed consultation to understand your vision and assess your property. We then move into design, where our architects create plans that align with your goals and Altadena’s building codes. Once permits are secured, our skilled craftsmen bring the design to life, maintaining high standards of quality and efficiency. We communicate proactively throughout the construction phase, ensuring you are always informed and satisfied with the progress. Our commitment is to deliver a beautiful, functional, and code-compliant ADU that exceeds your expectations.
Common questions
Asked and answered
What is an ADU?
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An Accessory Dwelling Unit (ADU) is a secondary housing unit on a single-family residential lot. It can be a detached structure, an attached addition, a converted garage, or a junior ADU (JADU) within the existing home.
What are the benefits of building an ADU in Altadena?
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Building an ADU provides numerous benefits, including increased property value, a source of rental income, flexible housing for family members, or a dedicated workspace. Altadena's favorable ADU regulations make it an excellent investment.
How long does it take to build an ADU?
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The timeline varies based on the ADU's size, complexity, and permitting process. Typically, an ADU project can take anywhere from 6 to 12 months from design to completion, including design, permitting, and construction.
Do I need permits for an ADU in Altadena?
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Yes, all ADUs require permits and must comply with local zoning ordinances and building codes in Altadena. Sage & Slate handles the entire permitting process for you, ensuring your project is fully compliant.
Start a project
Ready to build your ADU?
Contact Sage & Slate today for a free consultation and let's start planning your new Accessory Dwelling Unit in Altadena.