Mutual Housing Launches Northern California’s First Scaled Factory-Built Affordable Housing Pipeline

Affordable housing development is at a crossroads. Across California, communities face rising construction costs, labor shortages, and increasing pressure to deliver housing faster while maintaining quality and long-term sustainability.

At Mutual Housing California, we believe innovation must be part of the solution.

That’s why we are excited to announce the start of construction on Mutual Housing at Fairview Terrace, a 76-home affordable housing community for older adults in South Stockton. More importantly, Fairview Terrace is serving as the pilot project for something much larger: Northern California’s first scaled factory-built affordable housing pipeline.

In partnership with Stocktonians Taking Action to Neutralize Drugs (STAND), Architectural Nexus, Guerdon, Brown Construction, the Housing Accelerator Fund, Walker & Dunlop Affordable Housing Equity, and many others, Fairview Terrace represents a new model for how affordable housing can be delivered across our region.

From a Single Project to a Regional Strategy

Recently, our team traveled to Boise, Idaho, to tour the factory and view the prototype modular apartment homes that will soon be delivered to the project site in Stockton. Seeing these homes take shape was a tangible reminder that affordable housing delivery can be reimagined.

Fairview Terrace is the first of six communities in Mutual Housing California’s expanding factory-built housing pipeline, which will ultimately deliver more than 600 affordable homes across San Joaquin, Sacramento, Solano, and Yuba Counties.

Unlike one-off modular projects, this initiative is designed as a repeatable, scalable delivery strategy that allows us to continuously improve efficiency, quality, and affordability over time.

As Craig Adelman, CEO of Mutual Housing California, explains:

“This groundbreaking represents more than a single project. It launches a new way of delivering affordable housing at scale. We are building a replicable pipeline of factory-built communities that can reduce costs, accelerate timelines, and bring high-quality housing to more people, faster.”

Why Factory-Built Housing Matters

The affordable housing sector has explored modular construction for years, but few organizations have implemented it across multiple developments with a consistent team of partners.

By standardizing design, manufacturing, and construction processes, we expect this approach to:

• Reduce construction timelines by at least four months per project

• Lower development costs by 5% or more

• Improve quality and consistency across communities

• Minimize neighborhood disruption during construction

• Increase efficiency and project performance over time through continuous learning and scale

This effort would not be possible without partners who share a commitment to innovation.

Jan Lindenthal-Cox, Chief Investment Officer at the Housing Accelerator Fund, noted:

“We created the Industrialized Construction Catalyst Fund to help affordable housing developers realize the potential of promising innovations like modular construction. We're proud to support Mutual Housing's ambitious effort to unlock these benefits at Fairview Terrace, and their commitment to a multi-project modular pipeline. We believe this creates an exciting opportunity to prove how these methods can deliver high-quality affordable housing faster, more efficiently, and at greater scale.”

Darrin Henry, Vice President of Brown Construction, added:

“Fairview Terrace is the first step in a pipeline that will fundamentally change how affordable housing gets built in our region. By standardizing and scaling modular delivery, we can bring housing online faster and more efficiently than traditional methods.”

 
Rooted in Community Vision

While Fairview Terrace represents a significant innovation in construction delivery, its foundation is deeply local.

The project emerged from years of community engagement led by STAND and neighborhood residents, who identified a pressing need for affordable housing opportunities for older adults in South Stockton.

When completed, the community will provide:

• 76 affordable homes for residents age 55+

• Onsite property management offices

• A resident community room with kitchen facilities

• Outdoor recreation spaces

As Fred Sheil of STAND said:

“This project exists because the community spoke clearly about what they needed. Now we’re seeing that vision come to life.”

"First Citizens is proud to support Mutual Housing California in advancing a scalable, efficient model for affordable housing," said Fiona Hsu, Head of Community Development Finance for First Citizens. "We're committed to building long-term stability in the communities where we live and work."

Aaron Krasnow, Managing Director of Walker & Dunlop Affordable Housing Equity, shared:

“Factory-built modular construction is an innovative approach with real potential to help shape the future of affordable housing. Mutual Housing California and its partners have approached this project with the diligence, coordination, and care that this model requires, and we are proud to support their work in Stockton.”

Innovation Meets Sustainability

Fairview Terrace is not only advancing how affordable housing is built—it is also helping demonstrate how affordable housing can contribute to California’s clean energy future.

The development combines factory-built construction with a suite of advanced sustainability features, including:

• A solar-powered microgrid with battery storage

• All-electric building systems

• Bidirectional EV charging

• Smart energy management and demand response systems

• A community resiliency center and cooling room

Megan Repka of Architectural Nexus summarized the project's vision:

“Fairview Terrace was envisioned as a catalyst for progress. This zero net energy, all electric project is combining sustainable, equitable and modular design to bring affordable housing to this underserved community in Stockton.”

These innovations build on Mutual Housing’s broader commitment to reducing energy use and emissions while improving resident outcomes. The work is supported in part through a $10 million investment from the California Energy Commission’s Electric Program Investment Charge (EPIC) program.

Looking Ahead

The affordable housing challenges facing California require new approaches, stronger partnerships, and a willingness to rethink traditional development models.

Fairview Terrace represents more than the start of construction on a single community. It marks the beginning of a scalable strategy that can help deliver high-quality affordable housing faster, more efficiently, and at greater scale across Northern California.

As the first homes move from the factory floor to Stockton later this year, we look forward to sharing lessons learned and demonstrating what is possible when innovation, sustainability, and community vision come together.