L.A. Courtyard Fourplex
Courtyard Fourplex: A Thoughtful Take on Urban Infill Housing
As California cities seek creative solutions to address the statewide housing crisis, the concept of “Missing Middle” housing has emerged as a powerful tool to add density without sacrificing livability. This conceptual proposal—designed for a standard 50’ x 150’ residential lot in Los Angeles—reimagines a single-family parcel as a modern 4-unit courtyard building that supports community living, sustainability, and timeless Southern California design.
A Courtyard-Centered Community
The Courtyard Fourplex is composed of two buildings connected by a sun-filled, shared courtyard. This open-air space not only provides natural light and ventilation but also serves as the social heart of the project—with a communal grill and seating that encourage connection among neighbors.
The front building houses two stacked 2 bed / 2 bath units.
The rear building contains a 3 bed / 2 bath unit above a 1 bed / 1 bath "granny flat," along with a carport accommodating up to 5 vehicles (3 standard + 2 tandem).
In a thoughtful nod to community design, all but one unit are accessed from the courtyard, fostering interaction and naturally activating the shared outdoor space.
Design Inspired by L.A.’s Architectural Heritage
The architectural language of the project draws inspiration from some of Southern California’s most influential designers. The communal sensibility of Rudolph Schindler, the clean modernist lines of Richard Neutra, and the pared-down elegance of Irving Gill’s early Spanish Colonial modernism all influence the project’s form and layout.
This fusion of tradition and innovation results in a fourplex that feels both contemporary and contextually rooted—perfectly suited to L.A.’s evolving neighborhoods.
Built-In Sustainability
The design incorporates forward-thinking sustainable features, including:
All-electric appliances (no natural gas required)
EV charging at the carport
Rooftop solar panels + a ‘solar garden’ green roof
Continuous exterior insulation for energy efficiency
Smart metering + a courtyard water bottle refill station
Permeable pavers for improved stormwater management
Secure bike storage for multi-modal residents
These features combine to support low-impact, high-quality urban living.
Designed by Adam Mayer, the Courtyard Fourplex was originally created for the Los Angeles Low-Rise Housing Ideas Competition (2021) as a vision for more equitable, community-focused infill development.
As California cities seek creative solutions to address the statewide housing crisis, the concept of “Missing Middle” housing has emerged as a powerful tool to add density without sacrificing livability. This conceptual proposal—designed for a standard 50’ x 150’ residential lot in Los Angeles—reimagines a single-family parcel as a modern 4-unit courtyard building that supports community living, sustainability, and timeless Southern California design.
A Courtyard-Centered Community
The Courtyard Fourplex is composed of two buildings connected by a sun-filled, shared courtyard. This open-air space not only provides natural light and ventilation but also serves as the social heart of the project—with a communal grill and seating that encourage connection among neighbors.
The front building houses two stacked 2 bed / 2 bath units.
The rear building contains a 3 bed / 2 bath unit above a 1 bed / 1 bath "granny flat," along with a carport accommodating up to 5 vehicles (3 standard + 2 tandem).
In a thoughtful nod to community design, all but one unit are accessed from the courtyard, fostering interaction and naturally activating the shared outdoor space.
Design Inspired by L.A.’s Architectural Heritage
The architectural language of the project draws inspiration from some of Southern California’s most influential designers. The communal sensibility of Rudolph Schindler, the clean modernist lines of Richard Neutra, and the pared-down elegance of Irving Gill’s early Spanish Colonial modernism all influence the project’s form and layout.
This fusion of tradition and innovation results in a fourplex that feels both contemporary and contextually rooted—perfectly suited to L.A.’s evolving neighborhoods.
Built-In Sustainability
The design incorporates forward-thinking sustainable features, including:
All-electric appliances (no natural gas required)
EV charging at the carport
Rooftop solar panels + a ‘solar garden’ green roof
Continuous exterior insulation for energy efficiency
Smart metering + a courtyard water bottle refill station
Permeable pavers for improved stormwater management
Secure bike storage for multi-modal residents
These features combine to support low-impact, high-quality urban living.
Designed by Adam Mayer, the Courtyard Fourplex was originally created for the Los Angeles Low-Rise Housing Ideas Competition (2021) as a vision for more equitable, community-focused infill development.
Project Year: 2021
Project Cost: $1,000,001 - $1,500,000
Country: United States
