leslie alexander
sr. architect
SA Designs is a residential design studio based in Los Angeles, specializing in custom homes, additions, renovations, ADUs, and multifamily residential projects. We combine creative design with practical planning to develop spaces that respond to each property, support our clients’ lifestyles, and move smoothly through the permitting and construction process.
Residential projects completed across Los Angeles and surrounding areas.
Over a decade of expertise crafting innovative architectural solutions.
Trusted by homeowners for clear communication, thoughtful design, and reliable service.
Positive Google reviews from clients who trusted SA Designs with their projects.
Our clear, step-by-step process takes your project from the initial conversation through design, documentation, and final permit approval.
Every project is unique. We provide tailored residential design solutions based on your property, goals, scope, and permitting requirements. Contact us to discuss your project and receive a clear, customized proposal.
Our clients value our clear communication, thoughtful design approach, and reliable guidance throughout every stage of their residential projects.
Google Rating 5.0
Trusted by homeowners throughout Los Angeles.
“Working with SA Designs was a smooth and well-organized experience from the initial consultation through the permitting process. The team listened carefully, communicated clearly, and created a design that worked perfectly for our home.”
“SA Designs helped us understand what was realistically possible for our property and guided us through every step. Their attention to detail and knowledge of the city approval process made a complicated project feel much more manageable.”
“We were impressed by the thoughtful design, professionalism, and responsiveness throughout the project. The final plans reflected exactly what we wanted while making the best possible use of the available space.”
In-depth knowledge of Los Angeles residential design, zoning, permitting, and local project requirements.
Every project is carefully planned around the property, the client’s goals, and the realities of construction.
Straightforward guidance, transparent expectations, and regular updates throughout the project.
Detailed drawing packages prepared to support an efficient city review and approval process.
sr. architect
Interior Architect
Project Architect
Design Architect
Lead Architect