Mass Timber Construction Cuts Housing Costs in San Diego
Developers utilizing modular and timber methods can lower per-unit costs, changing project feasibility in high-rent markets.
Updated on Oct. 29, 2026 in Construction
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Father Joe's Villages has begun construction on a $47 million affordable housing development in San Diego's East Village. The project features 124 units for low-income households and serves as a model for reducing development costs through mass timber construction.
Why it matters
The project represents a shift toward alternative construction methods to curb rising costs in the San Diego housing market. By utilizing prefabricated materials, the developer lowered costs to $380,000 per unit, a significant departure from original projections.
The development achieves a cost of $380,000 per apartment, a 28% reduction from the initial $530,000 projection. The project includes 124 units for households earning 30% to 60% of the area median income out of a total 387 units planned across three upcoming regional projects.
The players
Father Joe's Villages
A San Diego-based non-profit organization focused on providing housing, services, and shelter to low-income and homeless populations.
The details
The project at 16th Street and Island Avenue utilizes a structural grid of columns supporting floors made from factory-cut Mass Ply Panels. This method incorporates prefabricated wood components with pre-cut openings for building systems, effectively accelerating the assembly timeline. By moving components from the job site to a controlled factory environment, the organization aims to reduce both waste and construction overhead.
Timeline
October 29, 2026: Nonprofit broke ground on the 16th and Island development.
November 2, 2026: Actual construction work began at the site.
January 2027: Planned groundbreaking for the 17th and Commercial project.
March 2028: Projected completion of the 16th and Island building.
Market Landscape
The project targets households within the standard San Diego area median income thresholds, a framework that dictates most local affordable housing development. It follows a growing industry trend of adopting mass timber to bypass the site-based labor costs that currently drive the average apartment development significantly higher.
Operators in the housing sector should monitor the project's ability to maintain a $380,000 per-unit cost through completion to evaluate mass timber's viability against traditional materials. Given the gap between average hourly wages of $38 and the $50.12 needed for local rentals, firms with modular capabilities may find increased opportunities in public-private partnerships.
The takeaway
The move toward factory-prefabricated timber panels offers a template for developers to compress timelines and reduce build costs amidst high regional wage demands. Project managers should track the 2028 completion date to determine if these cost savings hold steady once the site-specific logistics are fully realized.
What happens next
Groundbreaking for the 17th and Commercial modular project is scheduled for January 2027, with the adaptive reuse of the Homelessness Response Center slated to begin in mid-2027.
Further reading
For more on industry shifts in local development, see San Diego construction.
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