Solar Lease Buyout: How It Works, What It Costs, and When It's Worth It

What happens when you buy out a solar lease?

When you buy out a solar lease, you pay the lease company a lump sum to purchase the panels, which ends your monthly lease payments and transfers ownership of the system to you. From that point the equipment is yours: you keep all the electricity it produces, you take over the maintenance and repairs the lease used to cover, and the remaining equipment warranties pass to you under the terms of the contract.

Two distinctions matter up front. First, a lease and a power purchase agreement (PPA) are slightly different (a lease is a fixed monthly payment, a PPA is a price per kilowatt-hour), but both usually include a buyout clause that works the same way. Second, a buyout is not the same as transferring the contract to someone else. Buying out ends the agreement and hands you the hardware; a transfer keeps the contract alive under a new owner's name. The Sunrun review walks through the dominant leasing model these clauses come from.

One thing a buyout does not do is earn you a tax credit. Buying out a lease does not qualify for the federal residential solar credit. That credit (Section 25D) expired for systems placed in service after December 31, 2025, and even before it ended it went to the system's original owner, not to a homeowner buying used equipment off a lease. See the 2026 tax-credit situation for the full picture.

How much does it cost to buy out a solar lease?

A solar lease buyout usually costs the greater of two figures written into your contract: a preset buyout price on a declining schedule, or the system's fair market value (FMV) set by an independent appraisal. In practice that lands anywhere from a few thousand dollars late in the term to $15,000 to $20,000 or more for a large system bought out early. There is no universal sticker price; it is defined by your specific agreement.

The buyout schedule typically starts high and drops each year as the panels age and as you pay down more of the contract, reaching a token amount near the end of the 20-to-25-year term. The fair market value method estimates what the still-producing system is worth today, so it also falls over time, though it can stay higher than you expect when local power prices are high. Because most contracts make you pay whichever number is larger, an early buyout is the expensive one, and buyouts get cheaper the longer you wait.

Do not trust a figure you read online for your own deal. Ask your provider for a written payoff quote (sometimes called a buyout or purchase-option amount) tied to a specific date, and read the buyout clause in your contract. Treat any savings estimate as exactly that, an estimate. To weigh the payoff against what owned panels are worth to your home, see do solar panels increase home value.

When can you buy out a solar lease?

Most solar leases and PPAs do not let you buy out immediately; they open a buyout window after an initial lock-in, commonly around year 5 to 7. Some contracts allow it any time after the first year, others hold you longer, so the exact first-eligible date is written in your agreement.

A prepaid lease is a special case. You already paid the entire lease upfront, so there is often little or nothing left to buy out in dollars, but you still do not own the equipment. Check whether your prepaid contract has an ownership-transfer clause rather than a cash buyout, especially if you plan to sell.

Because the buyout price falls over time while the panels keep producing, timing changes the math a lot. Buying out in year 6 can cost several times what the same system costs in year 18. If you are not selling and just want to own the system, waiting usually saves money. If you are selling now, the timing is set by the closing date, not the schedule.

Is buying out your solar lease worth it?

A solar lease buyout is worth it mainly in two situations: when you are selling the home and a buyer will not assume the lease, or when you are far enough into the term that the buyout price has dropped below the value of owning the system outright. It is usually not worth it early in the contract, when the payoff figure is at its highest.

The decision is a comparison. On one side is the buyout cost plus the maintenance you take on once the panels are yours. On the other is the stream of remaining lease payments, which often carry a 2 to 3 percent annual escalator that raises them every year. If the buyout is low and your remaining payments (with the escalator) are high, owning wins. If the buyout is high and you have many low-payment years left, keeping the lease can be cheaper.

There is also a non-money reason to consider it: owning removes the lien or UCC-1 filing many lease companies place on the system, which can complicate a refinance or sale (more on that below). Read solar lease vs buy for the original tradeoff, and treat any payback figure as an estimate for your own contract, not a promise.

How does a solar lease affect selling your home?

A solar lease makes a home sale more complicated but not impossible; you generally have three options: buy out the lease and fold the cost into your price, transfer the lease to the buyer, or (rarely) have the panels removed. Which one works depends on your contract and the buyer's willingness and credit.

The most common path is a lease transfer, also called assumption: the buyer signs on to the remaining contract and its payments. This requires the buyer to qualify on credit with the lease company, and some buyers or their mortgage lenders hesitate to take on a 15-to-20-year obligation, which can slow or sink a deal. The other common path is a buyout before closing, often paid from the sale proceeds, so the buyer receives owned panels with no contract attached. That is cleaner but costs you the payoff amount.

Watch for the UCC-1 fixture filing. Many lease companies record one, which behaves like a lien against the panels and shows up in a title search; it usually has to be cleared or formally transferred before closing, and your title company will flag it. Owned panels are simpler and tend to help value, which is why some sellers buy out first. See do solar panels increase home value for how ownership status changes the picture.

What should you do if you're buying a house with leased solar panels?

If you are buying a house with leased solar panels, get a full copy of the lease or PPA before you close and decide whether to assume it, ask the seller to buy it out, or walk. The contract, not the listing, tells you what you are actually signing up for.

Read it for the remaining term and monthly payment, the annual escalator (how fast that payment rises), the transfer and credit-qualification requirements, what happens to net-metering credits and any SRECs, and whether there is a UCC-1 filing to clear. A common and reasonable move is to have the seller buy out the lease at closing so you receive owned panels; if you assume the lease instead, price the remaining payments into your offer.

Do not treat leased panels as an automatic perk. If the escalating payment runs higher than the power the panels save, the lease is a liability, not a benefit. Confirm every figure in writing with the lease company, and bring your real estate agent and title company into it early.

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