SummerHill Apartment Communities closed $123.5 million of capitalization for 11 El Camino Real in San Carlos, Calif. Fifth Third Bank and California Bank & Trust provided a $96.5 million senior construction loan. TruAmerica Multifamily closed a $27 million preferred equity investment — 21.9% of the stack, and TruAmerica's first preferred equity placement since launching its structured finance platform.
The project is six stories, 251 units on 2.2 acres — 213 market-rate and 38 affordable — roughly 23 to 24 miles south of downtown San Francisco, with completion targeted for 2028. The San Carlos submarket is reported near 97% multifamily occupancy with double-digit regional rent growth.
This is roughly the strongest development profile available in 2026: a repeat Bay Area sponsor, an entitled and shovel-ready Peninsula site, a 97%-occupied submarket, and proximity to both technology and life science employment. If any deal in the country should have cleared on senior debt and common equity alone, it is this one.
It did not. Nearly 22 cents of every dollar came from preferred equity — capital that sits ahead of the sponsor, prices above the bank debt, and typically carries an accrual and a control trigger. That is the market clearing price for the gap between what a construction lender will advance in 2026 and what a 251-unit Peninsula project costs to build.
The affordable component is 15% of units, consistent with California inclusionary practice, and part of why the project is entitled at all. It also compresses the market-rate revenue base the whole stack underwrites against.
Flagged uncertainty: trade press reported a groundbreaking on this project in July 2026, before this capitalization was reported. Read the August 25 item as the financing close, not the construction start.
Key Takeaways
- When the best-located entitled site in the Bay Area needs 22% pref to break ground, the constraint is not demand.
- Price your gap capital before you price your rents — on 2026 ground-up multifamily the pref tranche is a line item, not a contingency.
- A 15% affordable set-aside is both the reason the project is entitled and a compression of the revenue base behind the whole stack.
Commercial Observer — Fifth Third, CB&T, TruAmerica Lend $124M on Bay Area Apartments Build, Aug 25 2026 · San Francisco YIMBY and trade press — groundbreaking for 11 El Camino Real, San Carlos, July 2026
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