11085 Torreyana Road (Healthpeak Torreyana)

The project at 11085 and 11095 Torreyana Road in San Diego, California, entails the demolition of two existing research and development facilities totaling 81,419 square feet along with associated parking and walkways to make way for two new two-level office and laboratory buildings with a total allowable area of up to 122,980 square feet. Building A will be located on the northeast portion of the 6.15-acre site with a footprint of 46,272 square feet, and Building B on the southern portion with a footprint of 61,020 square feet. The development includes two levels of subterranean parking with a basement elevation of 302.5 feet MSL, additional at-grade parking, an access driveway, hardscape, landscaping, an outdoor conference area, grading, utility upgrades, and comprehensive stormwater management infrastructure. A Multi-Habitat Planning Area boundary correction will remove a 0.13-acre portion of the site that was previously permitted and developed before the adoption of the Multiple Species Conservation Plan Subarea Plan. The project is formally known as Healthpeak Torreyana or TORREYANA CAMPUS CDP and is scheduled to commence construction on January 1, 2025, with operations beginning in 2027, planned across four potential construction phasing options. The project requires multiple permits, including a Coastal Development Permit, a Planned Development Permit, and a Site Development Permit, and must satisfy extensive environmental and engineering standards. Technical compliance is governed by a suite of appendices covering biological resources, geotechnical investigations, stormwater quality management, hydrology, waste management, and fire fuel load monitoring. Stormwater Best Management Practices must be fully dimensioned on design plans, with proprietary systems requiring site-specific cross sections and model identification; observation ports, cleanouts, and silt posts are mandatory for maintenance access. Geotechnical work must adhere to ASTM standards for density testing, compaction, and expansion index measurement, and subdrain installation must conform strictly to approved designs. All construction documentation must include exact Environmental/Mitigation Requirements verbatim on the first three sheets, with a title index clearly showing their location. Consultant qualification letters and construction monitoring exhibits are due prior to the preconstruction meeting, and evidence of compliance with all agency permits must be submitted to the Resident Engineer and MMC before work begins or within one week of receipt. The City of San Diego retains