Six-Alarm Blaze Tears Through Foster City Condo Complex, Injuring Firefighters and Triggering a Dramatic Rescue
A large fire broke out at the Spinnaker Cove condominium complex at 815 Sea Spray Lane in Foster City, California, on Sunday afternoon, escalating rapidly from an initial response into a full six-alarm blaze. San Mateo Consolidated Fire Department units were first dispatched to the scene just after 2:30 p.m. following reports of a fire. What started as a four-alarm response grew to six alarms by around 4 p.m. as flames spread through the first, second, and third floors of one of the complex's buildings. Firefighters battled the blaze under difficult conditions, contending with a combination of active flames, wind, and hot weather that complicated efforts to bring the fire under control.
A Mayday Call and a Dramatic RescueAt one point during the response, the situation turned dangerous for crews working inside the building. A firefighter conducting a search on the third floor became separated from a partner and lost inside the smoke-filled structure, prompting a mayday call for assistance. San Mateo Consolidated Fire Chief Matt Turturici, who addressed the incident directly at a press conference, described the moment as difficult, saying it's tough to hear a mayday call knowing a firefighter is down. Crews located the overcome firefighter and got them out safely. The severity of the mayday call prompted several outside agencies to respond and assist San Mateo Consolidated Fire with the operation.
Turturici also explained why crews couldn't push deeper into the building to attack remaining hot spots, citing the extent of structural damage that made further interior entry too dangerous for firefighters.
The Toll: Minor Injuries, No Residents HurtReports on the exact number of injured firefighters varied slightly across outlets as the story developed throughout the afternoon and evening, ranging from three to four, but accounts consistently describe the injuries as minor. One firefighter suffered burns, while two others experienced smoke inhalation, with two of the affected firefighters transported to a local hospital for treatment, including the firefighter who had been trapped and required rescue. Importantly, no residents of the complex were reported injured.
A Full Evacuation, Including Rooftop and Window RescuesAuthorities say all residents of the affected building, along with their pets, were safely evacuated as the fire spread. Some residents reportedly needed to be rescued directly from their windows on the building's third floor as flames and smoke made other escape routes impassable. Given the scale of the response and displacement, the American Red Cross Bay Area chapter activated a resource station at the Spinnaker Cove clubhouse to assist residents who were displaced or in need of support.
Impact Beyond the Building ItselfThe fire produced smoke visible from across San Francisco Bay, and the Foster City Police Department issued a public advisory urging residents near the Spinnaker Cove area to stay out of the vicinity and keep their windows closed due to heavy smoke conditions. The blaze also disrupted travel in the area, with expected diversions around East Hillsdale Boulevard and Sea Spray Lane for anyone heading toward the Foster City or nearby SFO hotel corridor, though no flight delays were reported at San Francisco International Airport itself. As of Sunday evening, Chief Turturici had not provided a timeline for when the fire would be fully extinguished or when road closures in the area would be lifted, and San Mateo Consolidated Fire Department crews were expected to remain on scene for an indefinite period.
Echoes of a Past Fire in the Same NeighborhoodNotably, this isn't the first serious fire in the immediate area. Less than a quarter-mile from Sunday's blaze, a two-alarm fire broke out on Sea Spray Lane back in May 2016, spreading from its unit of origin through interior walls and into the attic space above two additional units within a 42-unit building. That earlier fire caused no injuries but displaced every resident of the building and required crews to spend hours overhauling the structure to ensure it was fully extinguished. More recently, a December 2025 fire at Harbor Cove Apartments elsewhere in Foster City, though contained to a single unit, ended up displacing roughly 50 residents after a broken water pipe caused by the fire flooded the building and forced officials to red-tag the structure as unsafe for occupancy.
What Happens NextThe cause of Sunday's fire at Spinnaker Cove remains under investigation. For now, displaced residents are being connected with Red Cross resources, firefighters continue monitoring hot spots within the damaged structure, and the surrounding area remains under an active advisory as crews work to fully contain the scene.
Sources
- ABC7 San Francisco — Crews respond to 6-alarm building fire on Sea Spray Lane in Foster City; several firefighters injured
- CBS San Francisco — Foster City crews battle fire at Sea Spray Lane condominium building
- NBC Bay Area — Firefighters injured while battling fire at condominium complex in Foster City
- KTVU FOX 2 — 3 firefighters injured responding to massive blaze at Foster City apartment complex
- Travelers Today — Foster City Six-Alarm Fire: SFO Corridor Travelers Face Road Closures and Smoke Tonight