Case Study · Sherman Oaks
A detached backyard ADU in Sherman Oaks, permitted and built as a real second home.
CSLB #1045030 · Licensed & Insured
The Project
A detached accessory dwelling unit built from the ground up in a Sherman Oaks backyard: new foundation, framing, utilities, and a fully finished interior. The unit adds independent living space and long-term rental potential while keeping the main yard usable. Permitted through LADBS and photographed at completion.
Scope of Work

FAQ
Most detached ADUs we build in Los Angeles are finished in about three to five months, depending on the size and the site.
Yes. We permit every ADU through LADBS and build it to code, and it passes inspection before final sign-off.
A detached ADU, sometimes called a granny flat or in-law suite, is a self-contained second home built separate from the main house, with its own kitchen, bath, and living space. Homeowners use them as long-term rentals, home offices, or space for family.
Yes. Athenian Builders Group is a licensed California general contractor, CSLB #1045030, and fully insured.
Yes. Every project we complete carries a written two-year workmanship warranty.
Call us or request a free on-site estimate, and tell us what you are imagining for your home.
Prefer to text? Message us at (310) 857-2520.
Takes about a minute. We reply the same business day and set up a free on-site visit.