How Solar Panel Ownership Affects Buying or Selling a Home

By James Cottrell

James Cottrell is a seasoned real estate broker with more than 20 years of experience helping buyers and sellers throughout Riverside and the greater Inland Empire.

Solar panels sit in a strange spot in a home sale. Everyone assumes they’re a plus, and often they are, but I’ve watched the same panels be a genuine asset on one house and a real headache on another.

The panels don’t make the difference. How the system is set up, and what happens to it when the home changes hands, are what actually decide whether solar helps you or gets in your way.

Start with the upside, because there’s a real one. The obvious benefit is the electric bill. Summers here get hot, and power gets expensive, and a properly sized system can offset a meaningful chunk of that cost. Solar can also make a home more appealing to the right buyer. If I’m showing two similar homes and one has a fully paid-off system quietly cutting the electric bill, that’s a genuine selling point, and an owned system can add to a property’s value and marketability.

The catch is that not all solar is owned. Some systems are financed, some are leased, and some fall under a power purchase agreement, a PPA. That distinction matters enormously in a sale. A fully paid-off system is the cleanest situation.

But if an agreement is still attached, we have to know exactly what happens at closing: Can the buyer take over the agreement? Do they have to qualify for it? Can the seller pay it off, and if so, what does that cost? Those answers change the whole picture.

Don’t assume what you spent is what it’s worth. I’ve had sellers assume that because they put serious money into their system, the home is automatically worth that much more. It doesn’t work that way. What you paid for the panels and what a buyer will pay for the home are two different things. A buyer might love the idea of solar, but the moment they learn they’d be taking over a large monthly payment for another 15 or 20 years, they tend to see it very differently.

If you’re buying a home with solar, get real answers before you commit. Start with the big one: Is the system owned, financed, leased, or on a PPA? If there’s a payment, how much is it, how long is left, and does it rise over time?

Then get the actual savings; don’t assume solar means a near-zero electric bill. Ask to see the real utility bills and, if you can, the solar production numbers, so you know what the system is genuinely doing.

Look at the roof, too. How old is it under those panels? If it needs replacing in a few years, the panels may have to come off and go back on, which is another cost.

And understand the warranties: what’s covered, for how long, who services the system, and whether the coverage transfers to you.

If you’re a seller thinking about installing solar first, look at the whole picture. It may well be the right move, but don’t assume it. Weigh what the system costs, how you’d finance it, how long you plan to stay, the condition of your roof, and, most importantly, what happens to the agreement when you eventually sell. The last thing you want is to get into escrow and suddenly find that the solar you thought was helping your home has become one more issue to solve before you can close.

Solar isn’t automatically good or bad in a transaction. A paid-off system producing meaningful power can be a great feature; one wrapped in a long, complicated financial obligation is a very different story.

Either way, the move is to ask these questions before you decide, not after. If you’re buying or selling a home with solar in Southern California and you’re not sure how it affects your situation, call or text me at 951-662-1576, email me at james.cottrell@exprealty.com, or visit jamesforhomes.com. Let’s look at your options before you make the call.