Photo Courtesy of SolarSesame Electricity rates continue to rise across California, prompting more homeowners to revisit solar. Many are now discovering that the federal incentive landscape has shifted, and some did not fully benefit from the solar tax credit through a traditional purchase because o f timing, tax liability, or uncertainty at the time of installation. An alternative financing structure is now being presented as another path forward. Solar Sesame, a Northern California-based solar provider, is promoting a Prepaid Power Purchase Agreement (Prepaid PPA) as a way for homeowners to reduce upfront solar costs in 2026 while maintaining a path to eventual ownership. A Different Way to Go Solar A Prepaid PPA is a distinct financing structure — one that differs significantly from a traditional PPA, in which a lender owns the system for the duration of a 25-year agreement, and the homeowner makes monthly payments throughout that period. Under a Prepaid PPA, the arrangement is fundamentally different: a third-party financing company owns the system for only the first five years, during which it collects the available federal tax credit. Once that period ends, ownership transfers to the homeowner at no additional cost. That distinction matters because homeowners can no longer directly claim the federal investment tax credit under Section 25D as they once could. Because the financing company receives that credit, it passes the value on to the homeowner as an upfront discount. Most homeowners see a roughly 30% reduction from the standard cash price, according to Solar Sesame. In some cases, that discount can reach closer to 40% if the home is located in a qualifying energy community, which provides additional federal incentives to the system owner. The mechanics are straightforward. The homeowner makes a one-time upfront payment that is significantly lower than the standard cash price, and the system is installed on the property, with the financing company retaining ownership for five years. The homeowner makes no monthly payments during that period. After five years, the system transfers to the homeowner at no additional cost. To illustrate, Solar Sesame notes that a solar and Tesla Powerwall system with a standard cash price of $30,000 could cost a homeowner approximately $20,000 upfront under this structure, with no further payments required. The Shift to Upfront Savings Traditional solar purchases generally required homeowners who qualified for a federal incentive to claim the benefit on their tax filings. Solar Sesame says its Prepaid PPA model operates differently because the financing partner, not the homeowner, initially owns the system and captures the tax-related value tied to that arrangement. That value is then passed through as an upfront discount, according to the company. The model may be especially relevant for homeowners who did not have sufficient tax liability to fully use the incentive under a direct-purchase structure or who missed the earlier timing for claiming it in the conventional way. Solar Sesame presents that shift as one of the structure’s main advantages. Homeowners, the company says, can receive a lower effective upfront price from day one instead of relying on a later tax outcome. Why the Model Is Drawing Interest California’s solar market continues to evolve, and Prepaid PPAs are drawing more attention in that environment. With global energy prices facing mounting uncertainty driven by geopolitical shifts, supply chain pressures, and volatile fossil fuel markets, more homeowners are looking for ways to lock in their electricity costs. Pairing solar with battery storage has emerged as one of the most practical strategies for achieving that stability, insulating households from rate fluctuations for years to come. Changes to net metering have also made exported solar energy less financially attractive than it once was, further pushing homeowners to prioritize self-consumption and grid independence. Prepaid PPAs fit that shift particularly well when combined with battery systems. Solar Sesame says it has positioned itself as a specialist in Prepaid PPA structures and pairs the model with premium equipment, including Tesla Powerwall battery systems and Enphase microinverter-based systems. According to the company, homeowners may see effective savings of up to 30% with Tesla battery-backed systems and up to 40% with Enphase battery-backed systems. Discount, No Monthly Payments, and Ownership One of the most distinctive features of Solar Sesame’s Prepaid PPA model, according to the company, is that it combines three elements that do not often appear together in a single solar structure: an upfront discount, no monthly solar payments, and a path to ownership within about 5 to 6 years. Traditional long-term power purchase agreements often leave homeowners making monthly payments for years without near-term ownership. Solar Sesame says its model differs because the homeowner pre-pays for energy production while the financing partner owns the system during the initial period. The company says that once the financing partner has recognized the relevant tax-related value, the system can be transferred to the homeowner’s name, typically within 5 to 6 years. That timeline depends on the agreement’s structure, but Solar Sesame presents the transfer as a central part of its Prepaid PPA offering. Why Structure Matters Prepaid PPAs remain a more specialized financing model than standard solar loans or direct purchases. Details such as how the upfront savings are calculated, how the ownership transfer is written, and how the transition is handled after the initial term can significantly affect the homeowner’s experience. Solar Sesame says it has built its offering specifically around Prepaid PPAs rather than treating them as a secondary financing option. The company says that focus helps ensure both the upfront savings and the ownership transfer are clearly defined from the start. The company says the value proposition is straightforward. Homeowners receive a one-time prepaid structure, no monthly solar payments, maintenance, and monitoring during the initial ownership period, protection from rising utility costs, and a transition to ownership after roughly five to six years. A typical example used to explain the model compares a conventional $40,000 solar purchase with a Prepaid PPA structure that could reduce the effective upfront cost to $28,000-$32,000, according to Solar Sesame. Under that same arrangement, the company says the homeowner may take ownership of the system after approximately five to six years. Solar Sesame is offering Prepaid PPAs to turn missed or delayed tax-credit opportunities into upfront solar savings. Homeowners seeking long-term energy cost stability and eventual ownership of the system may find the model appealing in a changing energy market. The post How Solar Sesame’s Prepaid PPA Model May Help Homeowners Access Upfront Solar Savings in 2026 appeared first on LA Weekly. ...read more read less