Realty Income's Novel $694M Loan Fuels San Diego's Ambitious Green Energy Plan

SAN DIEGO, CA – March 23, 2026 – In a financial maneuver that intertwines corporate real estate finance with public green energy goals, Realty Income Corporation has closed a $694 million term loan that plays a pivotal, if indirect, role in securing a clean energy future for nearly one million San Diego-area residents and businesses. The transaction highlights an innovative, multi-layered approach to financing that benefits the real estate giant's balance sheet while supporting the ambitious climate objectives of San Diego Community Power.

While the headline announcement from Realty Income, known as "The Monthly Dividend Company®," focused on the successful closing of the long-term loan with an affiliate of Goldman Sachs, the story behind the capital reveals a complex and symbiotic relationship. The deal provides the S&P 500 company with attractively priced debt while simultaneously facilitating a long-term, discounted clean energy supply for California's second-largest Community Choice Aggregator (CCA).

A New Blueprint for Public-Private Finance

At the heart of this arrangement is a sophisticated financial mechanism known as a "municipal prepay structure." This well-established but intricate tool allows public agencies like San Diego Community Power (SDCP) to secure future energy supplies at a discount by making a large, upfront payment for a long-term contract.

Here's how the broader transaction works: A public authority issues tax-exempt municipal bonds, and the proceeds are used to prepay a financial counterparty—in this case, Aron Energy Prepay 60 LLC, an affiliate of Goldman Sachs—for decades of future electricity deliveries. The savings generated from the tax-exempt financing are then passed on to SDCP in the form of a fixed discount on its energy costs.

Realty Income's role is a distinct but crucial component of this larger structure. The Goldman Sachs affiliate, having received the large prepayment, then lent a portion of those funds, $694 million, to Realty Income. The real estate investment trust's fixed, scheduled monthly payments on this loan provide a predictable revenue stream back to the Goldman affiliate, bolstering the financial architecture that makes the entire energy prepay deal viable. This innovative collaboration demonstrates a new frontier in public-private partnerships, where a corporate entity's capital needs can be met in a way that directly enables a public agency's mission.

Powering San Diego's Clean Energy Ambitions

The ultimate beneficiary of this complex financial engineering is San Diego Community Power and its customers. As a not-for-profit public agency, SDCP's core mission is to provide more renewable energy at competitive rates. The agency has set one of the most aggressive climate goals in the state: to provide 100% clean and renewable energy to all customers by 2035 or sooner.

Achieving such a target without imposing burdensome costs on ratepayers is a significant challenge. This financing structure provides a direct solution by allowing SDCP to lock in a discounted, stable price for a portion of its long-term power needs. By prepaying for electricity, the agency mitigates exposure to volatile energy markets and secures a cost advantage that can be passed on to its customers.

"Transactions like this demonstrate how community choice aggregators like San Diego Community Power can use sophisticated, responsible financial tools to advance our climate goals without sacrificing affordability," said Karin Burns, CEO of San Diego Community Power, in a statement. "It supports our long‑term clean and renewable energy strategy while keeping fiscal responsibility front and center for the communities we serve."

A Strategic Play for 'The Monthly Dividend Company'

For Realty Income, the transaction is a strategic victory. The company secured a nearly 10-year, unsecured term loan at an all-in fixed rate of 4.91%. By executing a cross-currency swap on a large portion of the proceeds—swapping $500 million for approximately €431 million—the company further reduced its effective blended borrowing rate to an attractive 4.34%.

This rate is particularly noteworthy. Jonathan Pong, Realty Income's Chief Financial Officer and Treasurer, highlighted that this unique source of capital provided a cost of debt priced below that of similar public unsecured debt. For a REIT that relies on consistent access to capital to fuel its portfolio of over 15,500 properties, diversifying its funding sources with such cost-effective debt is a significant win.

"We are pleased to partner with San Diego Community Power for our debut transaction to support its prepayment of commodity costs," Pong stated. He emphasized the dual benefit, noting the deal allows Realty Income to "support our local community" while also representing a strategic addition to its capital toolkit.

Crucially, the company has insulated itself from the complexities of the energy market. The press release clarified that Realty Income has no exposure to electricity markets or commodity price risk. Its role is strictly that of a borrower in a bilateral financing arrangement with the Goldman Sachs affiliate.

Balancing Innovation with Risk

While this transaction is being hailed as an innovative model, municipal prepay structures are not without their complexities and inherent risks. Their success hinges on a delicate balance of factors, including stable tax laws, careful market timing, and the enduring creditworthiness of the financial guarantors. The structure's primary advantage is derived from the tax-exempt status of the municipal bonds, making it vulnerable to any future changes in federal tax policy.

Furthermore, these are long-term commitments, often spanning 20 to 30 years. While they provide price stability, they can also limit a public agency's flexibility to adapt to unforeseen technological breakthroughs or dramatic shifts in energy markets. The complexity of the deals, involving multiple parties, swaps, and legal agreements, demands a high level of expertise and diligent oversight from all involved to ensure the public interest is protected over the life of the contract.

Despite these considerations, the San Diego deal serves as a powerful case study. It showcases how corporate financing needs can be creatively aligned with public policy goals, forging a path where a real estate giant's search for efficient capital can help power a major city's transition to 100% clean energy.