San Diego is on the brink of another life sciences and biotech boom, with new lab space developments and a surge in venture capital investment fueling the region’s industry growth. As construction cranes continue to dot the skyline along Mira Mesa Boulevard and Sorrento Valley, the city’s biotech sector is gearing up for an exciting expansion.
A Post-Pandemic Surge in Lab Space Development
Over the past few years, San Diego has experienced a post-pandemic construction frenzy in the life sciences sector. According to Daniel Maldonado, Managing Director at Unispace Life Sciences, much of the development that began in recent years is now reaching completion, bringing much-needed lab and research space to market.
By the end of 2025, more than 3.2 million square feet of new life sciences buildings and research campuses will be available across San Diego County. JLL, a commercial real estate firm specializing in biotech properties, notes that these new developments will help accommodate both established companies looking to expand and emerging startups needing cutting-edge facilities.
According to JLL’s Chad Urie, San Diego is better positioned for biotech growth than many competing cities nationwide, thanks to its strong infrastructure, talent pool, and continuous investment in life sciences.
San Diego: A Life Science Powerhouse
San Diego is already one of the top life sciences hubs in the country. Data from Biocom California highlights that the region is home to nearly 2,000 life science-related companies, employing 76,000 people and generating $56 billion in economic output.
With the addition of new lab and office space, companies will have room to scale, hire, and develop new groundbreaking research. As firms grow, they require expanded resources—such as HR departments, sales teams, and operational infrastructure—all of which San Diego is well-equipped to support.
Venture Capital Investment is Fueling Growth
Another key driver of this biotech boom is the influx of venture capital (VC) funding. In 2024 alone, over $3.6 billion has already been invested in San Diego’s life sciences sector, marking one of the highest investment levels in the past decade. The only years with higher funding were 2020 and 2021, when the pandemic spurred unprecedented interest in biotech innovation.
“The money that was on the sidelines is definitely coming back to both the biotech and real estate industries,” says Maldonado, signaling continued confidence in San Diego’s life sciences ecosystem.
A Strong Talent Pipeline to Support Expansion
San Diego’s ability to attract and retain top STEM talent is another critical factor driving industry growth. UC San Diego (UCSD) plays a significant role in this, producing more STEM graduates annually than both Stanford and UC Berkeley combined. This ensures that biotech and life sciences companies have access to a steady pipeline of highly skilled professionals.
“UCSD is an economic engine that’s hard to replace,” says Urie, adding that as we move into 2025, we’ll see even more momentum in hiring, expansion, and innovation.
Looking Ahead: What’s Next for San Diego’s Life Sciences Sector?
With a wave of new lab space, VC funding, and a robust talent pool, San Diego’s life sciences sector is set for another period of major growth in 2025. While challenges remain—such as increasing pre-leasing rates before new buildings open—trends indicate that the city is well-positioned for success.
As San Diego solidifies its reputation as a global biotech powerhouse, companies looking for high-quality lab space and business-friendly opportunities will find no better place to call home.
Stay tuned for more updates on San Diego Lab Spaces as we track the latest developments in this exciting biotech expansion!