How On-Campus MOB Financing Works in San Jose
San Jose and the broader Silicon Valley metro occupy a distinct position in the national medical office market. Supply is structurally constrained by high construction costs, acute land scarcity, and one of the most challenging entitlement environments in the country. For on-campus medical office buildings, those fundamentals translate into sustained occupancy above 95 percent for well-located assets, rent growth that outpaces most major metros, and lender interest that remains competitive even in a period of elevated base rates. The presence of Dignity Health, Stanford Health Care, and Kaiser Permanente as dominant health system operators creates a deep pool of investment-grade and near-investment-grade anchor tenants, which is precisely the credit profile that drives the most aggressive pricing from institutional capital sources.
On-campus MOB financing in this market is concentrated around specific nodes where health system campuses have established or are expanding outpatient infrastructure. The most active corridors include Downtown San Jose, Santa Clara, and the Palo Alto and Mountain View submarkets anchored by Stanford Health Care's clinical footprint. Milpitas and Cupertino have also drawn developer and lender attention as Kaiser and Dignity continue expanding ambulatory surgery and outpatient imaging capacity to serve the region's rapidly growing tech-employed population. These locations benefit from long-term net leases with health system guaranties, mission-critical placement, and the kind of tenant covenant quality that life insurance companies are built to underwrite.
The defining characteristic of on-campus MOB financing is that lenders are underwriting the credit behind the lease as much as the real estate itself. In San Jose, where health system tenants are often investment grade or carry implicit system-level support, that distinction matters considerably. A 15-year NNN lease with a health system guaranty from a recognized regional operator functions as a bond-like income stream, and the capital markets treat it accordingly. Sponsors who understand that distinction, and can document the lease structure and tenant financials cleanly, will access a meaningfully different tier of the capital markets than sponsors treating MOB as simply a commercial office adjacent to a medical campus.
Lender Appetite and Capital Stack for San Jose On-Campus MOB
Life insurance companies represent the most competitive source of permanent capital for stabilized, credit-tenanted on-campus MOB in San Jose. In a 2026 rate environment with the 10-year Treasury in the 4.3 percent range, life company spreads for investment-grade health system anchors are running roughly 125 to 175 basis points over the 10-year, producing all-in rates that remain meaningfully inside what banks and CMBS can offer for this profile. Life companies typically size to 60 to 70 percent LTV on these assets, with 25 to 30-year amortization, and structured prepayment through yield maintenance. For a San Jose asset with a Stanford Health Care or Dignity Health anchor and a 15-plus-year lease term, life company execution is the target, not a fallback.
CMBS is active in this market for deals at $10 million and above where the anchor tenant credit is investment grade or near-investment grade. Spreads run wider, in the 175 to 250 basis points over range, and LTV can stretch to 65 to 75 percent for the right credit profile. CMBS is particularly relevant when portfolio size or loan term requirements fall outside life company appetite, or when a sponsor needs proceeds above what a life company will size to. Western Alliance and Pacific Premier, among the regional bank successors active in Silicon Valley, remain competitive on shorter-term bridge and construction financing, though conventional banks stay cautious on lease-up risk given the elevated basis and construction costs endemic to this market.
Debt funds fill the transitional gap, specifically acquisition bridge financing ahead of lease stabilization, or ground-up outpatient surgery center construction where a permanent takeout is underwritten but pre-stabilization risk exists. Bridge pricing runs roughly 150 to 250 basis points over SOFR, which in a 3.6 percent SOFR environment puts all-in floating rates in a range that requires careful attention to debt service coverage and exit assumptions. Sale-leaseback structures are also increasingly relevant in San Jose as health systems evaluate monetizing owned campus real estate to recycle capital into clinical operations and technology investment.
Underwriting Criteria That Matter in San Jose
Lenders underwriting on-campus MOB in San Jose focus first on lease credit and lease structure. The tenant's financial statements, the lease term remaining at closing, the presence or absence of a health system guaranty, and the structure of any renewal options all receive intense scrutiny. Investment-grade anchors with 10 or more years of remaining term and system-level credit support will drive maximum proceeds and minimum pricing. Deals where the anchor is a physician group without direct health system guaranty require lenders to underwrite the group's collections, payer mix, and operational history as a substitute for system credit, which tightens proceeds and widens spreads.
Building specifications matter more in this program type than in conventional office. Lenders will review HVAC design for medical-grade air handling, floor load capacity for imaging equipment, ADA compliance throughout, and electrical infrastructure adequate for hospital-adjacent use. In San Jose, where construction costs are extreme, a well-documented property condition report confirming medical-grade build-out eliminates one of the most common sources of lender friction at due diligence. Lenders also scrutinize submarket supply. San Jose's constrained pipeline is broadly favorable, but sponsors should be prepared to demonstrate competitive positioning relative to any announced outpatient development in the immediate draw area.
Capitalization and sponsor experience are underweighted by some borrowers in this market. Life companies and CMBS conduits expect sponsors with direct healthcare real estate operating history, not just commercial real estate generalists. Demonstrated experience with health system lease negotiations, medical office asset management, and tenant improvement structures specific to clinical environments is a material factor in how institutional lenders evaluate execution risk.
Typical Deal Profile and Timeline
A representative on-campus MOB transaction in San Jose falls in the $20 million to $80 million range for single-asset deals, with portfolio and campus transactions extending well above $100 million for institutional sponsors aggregating health system-adjacent assets across the Silicon Valley metro. The sponsor profile that attracts the most competitive execution combines healthcare real estate ownership experience, a clean balance sheet with meaningful liquidity post-close, and an existing relationship with the anchor health system tenant. First-time sponsors in the space face meaningful additional diligence and sometimes require a co-GP or operating partner with sector credentials to access life company pricing.
Realistic timelines from signed LOI to closing run 60 to 90 days for life company permanent financing on a clean, stabilized asset with organized due diligence materials. CMBS executions are similar in timeline but require earlier engagement with the conduit given securitization pipeline considerations. Bridge financing can close in 30 to 45 days for experienced sponsors with complete loan packages. The most common sources of delay in San Jose are title and entitlement review complexity, environmental reporting given the region's industrial land history, and lender appraisal queue times in a market where qualified healthcare real estate appraisers with Silicon Valley experience are in limited supply.
Common Execution Pitfalls Specific to San Jose
The first and most consequential pitfall is underestimating the importance of tenant financials in lender due diligence. In San Jose, where some anchor tenants operate as affiliated physician groups rather than directly employed health system providers, sponsors frequently present the health system brand without the direct lease guaranty. Lenders will parse that distinction carefully. A lease with a Kaiser-affiliated group that does not carry Kaiser's direct guaranty is underwritten as physician group credit, not health system credit, and the pricing and proceeds reflect it.
The second pitfall is basis risk relative to appraised value. San Jose construction costs and land values have pushed replacement cost on new medical office well above stabilized cap rate values in many submarkets. Sponsors acquiring existing on-campus assets at prices that reflect replacement cost rather than income value may find that appraised value limits proceeds below the expected loan amount, creating equity gap issues at closing that are difficult to solve quickly.
The third pitfall is environmental exposure. Silicon Valley's history as an industrial and tech manufacturing corridor means that Phase I environmental reports frequently flag the need for Phase II investigation, particularly in Santa Clara, Milpitas, and portions of Downtown San Jose. Sponsors who do not engage environmental consultants early in the diligence period risk closing timeline disruptions that are difficult to explain to sellers in a competitive transaction.
The fourth pitfall is rate lock timing on life company executions. Life companies offer the most competitive pricing in this market, but their rate lock mechanics require careful coordination. Sponsors who assume they can hold a rate lock open through extended due diligence periods often find that forward rate lock fees or market movement materially changes their debt service assumptions. Engaging a broker with established life company relationships and familiarity with lock mechanics before going under contract is worth more than it costs.
If you have a San Jose on-campus MOB deal under contract, in predevelopment, or approaching a refinance event, CLS CRE works directly with the life companies, CMBS conduits, regional banks, and debt funds most active in this program type. Our medical office financing track record spans institutional transactions across the country, including health system sale-leasebacks and campus-anchored portfolios. Contact Trevor Damyan at CLS CRE to discuss your deal and access the full on-campus MOB program guide.