ADU Concepts
Completed four-unit steel-framed infill project by ADU Concepts in Los Angeles

Our Work

ADU projects across Los Angeles

We've designed and built ADUs at more than a hundred properties across greater Los Angeles, from single-family backyard units to multifamily infill, including an ADU in Altadena that survived the 2025 Eaton fire. Explore them on the map, or browse the full directory by city below.

Where we've built

Every pin is a property where we've designed and built an ADU across greater Los Angeles. Filter by single-family or multifamily, zoom into a neighborhood, and click a project for its story.

Single-FamilyMultifamily
Multifamily

823 N June St, Los Angeles

Los Angeles, CA

A four-unit infill project in Los Angeles, framed in light-gauge steel with panelized components and set on a tight urban lot. It is the kind of densification that adds real rental housing without sprawl, delivered on a site with almost no room to spare.

Single-Family

6203 N. Alcove Ave., Valley Glen

Valley Glen, CA

ADU design-build project in Valley Glen.

Every project, by city

A full directory of the 121 ADU and densification projects we've designed and built across 30 Southern California cities. Exact addresses are shown only where a project's owner has made it public.

Los Angeles58 projects

ADUs designed and built at 53 single-family properties and 5 multifamily buildings in Los Angeles, CA.

  • 823 N June St, Los AngelesA four-unit infill project in Los Angeles, framed in light-gauge steel with panelized components and set on a tight urban lot. It is the kind of densification that adds real rental housing without sprawl, delivered on a site with almost no room to spare.

Van Nuys10 projects

ADUs designed and built at 10 single-family properties in Van Nuys, CA.

Santa Monica5 projects

ADUs designed and built at 5 single-family properties in Santa Monica, CA.

North Hollywood4 projects

ADUs designed and built at 4 single-family properties in North Hollywood, CA.

Reseda4 projects

ADUs designed and built at 4 single-family properties in Reseda, CA.

Tarzana4 projects

ADUs designed and built at 4 single-family properties in Tarzana, CA.

West Hollywood4 projects

ADUs designed and built at 4 single-family properties in West Hollywood, CA.

Altadena3 projects

ADUs designed and built at 3 single-family properties in Altadena, CA.

  • 478 Palm St, AltadenaAbout four years ago we designed and built a 1,200 square foot ADU at this Altadena property. When the 2025 Eaton fire swept the neighborhood and the main residence was lost, the ADU we built survived. It is one of the clearest examples we have of what light-gauge steel construction can mean for a family in a high fire risk area.

Valley Village3 projects

ADUs designed and built at 3 single-family properties in Valley Village, CA.

Huntington Beach2 projects

ADUs designed and built at 2 single-family properties in Huntington Beach, CA.

Santa Ana2 projects

ADUs designed and built at 1 single-family property and 1 multifamily building in Santa Ana, CA.

Studio City2 projects

ADUs designed and built at 2 single-family properties in Studio City, CA.

Tujunga2 projects

ADUs designed and built at 2 single-family properties in Tujunga, CA.

Woodland Hills2 projects

ADUs designed and built at 2 single-family properties in Woodland Hills, CA.

Beverly Hills1 project

An ADU designed and built at a single-family property in Beverly Hills, CA.

Burbank1 project

An ADU designed and built at a single-family property in Burbank, CA.

El Monte1 project

An ADU designed and built at a single-family property in El Monte, CA.

Gardena1 project

An ADU designed and built at a single-family property in Gardena, CA.

Hawthorne1 project

An ADU designed and built at a single-family property in Hawthorne, CA.

Inglewood1 project

An ADU designed and built at a single-family property in Inglewood, CA.

Long Beach1 project

An ADU designed and built at a single-family property in Long Beach, CA.

Northridge1 project

An ADU designed and built at a single-family property in Northridge, CA.

Pasadena1 project

An ADU designed and built at a single-family property in Pasadena, CA.

Santa Clarita1 project

An ADU designed and built at a single-family property in Santa Clarita, CA.

Simi Valley1 project

An ADU designed and built at a single-family property in Simi Valley, CA.

South Gate1 project

An ADU designed and built at a single-family property in South Gate, CA.

Sylmar1 project

An ADU designed and built at a single-family property in Sylmar, CA.

Thousand Oaks1 project

An ADU designed and built at a single-family property in Thousand Oaks, CA.

Valley Glen1 project

An ADU designed and built at a single-family property in Valley Glen, CA.

  • 6203 N. Alcove Ave., Valley Glen

Venice1 project

An ADU designed and built at a single-family property in Venice, CA.

Want your property on this map?

We're adding photos and the story behind every ADU we've completed across Los Angeles. Tell us about your property and we'll show you what's possible.