Do Solar Panels Increase Home Value? Ownership Matters

When a house with solar panels goes on the market, the value question is not about the panels themselves. It is about who owns them. An owned array and a leased array are different assets in a real estate transaction, and they affect the sale in different ways. This page explains the mechanics of that difference and the paperwork that follows.

Owned solar panels

An owned solar system is a fixture of the house, like a new roof or a renovated kitchen. The owner paid for it, owns it outright, and it conveys with the property. For a buyer, an owned system means lower electricity bills from day one, with no ongoing lease payment. That is a tangible benefit, and appraisers and buyers treat it as part of the property’s value.

How much value? That depends on the local real estate market, the age and condition of the system, and the electricity rates in the area. Appraisers use a few methods to estimate the contribution:

• Cost approach: what it would cost to replace the system, minus depreciation.
• Income approach: the present value of future electricity savings.
• Sales comparison: comparing recent sales of similar homes with and without solar.

None of these are exact, and the value is not equal to the original cost. A ten-year-old system is worth less than a new one, and a system in a state with low electricity rates is worth less than one in a state with high rates. But in general, an owned system adds to the sale price, and it does not slow the sale.

Leased solar panels

A leased system is different. The homeowner does not own the panels; a solar company does. The lease is a contract between the homeowner and the company, and it does not automatically transfer to a new owner. When the house sells, the seller must either:

• Transfer the lease to the buyer (if the buyer qualifies and agrees), or
• Buy out the lease (pay the remaining value to the company), or
• Move the system to a new home (rarely practical).

This added complexity can make a sale more difficult. Buyers may be wary of taking on a lease, especially if the lease payment is high or the terms are long. Lenders also have rules about leased systems: they may require the lease to be subordinate to the mortgage, meaning the mortgage gets paid first if the borrower defaults. That requires paperwork from the solar company, and it can delay the closing.

In practice, a leased system can be a neutral or even negative factor in a sale, depending on the lease terms. A low monthly payment with a long remaining term might be acceptable to a buyer, but a high payment or a short term could be a deal-breaker. The seller may have to offer a credit or reduce the price to compensate.

What a buyer’s lender will ask for

When a buyer applies for a mortgage on a house with solar, the lender will want to understand the solar arrangement. For an owned system, the lender usually just needs confirmation that the system is owned and paid for, and that there is no lien on it. That might be a simple statement from the seller or a title search.

For a leased system, the lender will ask for the lease agreement, the lease payment amount, and the remaining term. The lender will also require a subordination agreement from the solar company, which puts the mortgage ahead of the lease in case of default. Without that, the lender may not approve the loan.

The solar company is used to this and will provide the paperwork, but it takes time. A sale with a leased system can take longer to close than one with an owned system.

Power Purchase Agreements (PPAs)

A PPA is similar to a lease, but instead of paying a fixed monthly fee, the homeowner pays for the electricity the system produces, at a set rate per kilowatt-hour. The same ownership and transfer issues apply. The buyer takes over the PPA contract, and the lender will treat it like a lease.

What people get wrong about this

The most common mistake is assuming that all solar panels add the same value to a home. The value depends entirely on ownership. An owned system is an asset; a leased system is a liability to some buyers. Sellers often discover this too late, when a buyer walks away because of the lease terms.

Another mistake is thinking that the system’s original cost is a guide to its added value. A system that cost a lot to install may not add that much to the sale price, especially if it is older or if electricity is cheap in the area. The value is what a buyer is willing to pay for the future savings, not what the seller spent.

A third mistake is ignoring the paperwork. A seller with a leased system who has not kept the lease documents or who does not know the buyout price will have a harder time. A seller with an owned system who cannot prove it is paid off may face questions about liens.

These mistakes are natural because solar is still new to many real estate agents and appraisers. The industry has not been around long enough for everyone to have seen every scenario. The fix is to be prepared: know the ownership status, have the documents ready, and be ready to explain the terms to a buyer.

Comparison table

What to check before selling

Before listing a house with solar, the seller should:

• Determine if the system is owned or leased. Check the original contract or the title.
• If owned, get a copy of the receipt or a letter from the installer stating it is paid in full.
• If leased, locate the lease agreement and note the monthly payment, remaining term, and buyout price.
• Contact the solar company to ask about the transfer process and whether a subordination agreement can be provided.
• Consider whether to buy out the lease before selling, if the buyout is affordable and would make the sale easier.

Buyers should:

• Ask the seller whether the system is owned or leased.
• If leased, review the lease terms carefully, including the monthly payment, annual escalator, and end-of-term options.
• Ask the lender about the subordination requirement and whether the lease will affect the loan approval.

The role of local rules

Net metering, interconnection, and export compensation rules are set by the state and the utility, and they change. These rules affect the financial value of the solar system, and therefore its impact on home value. A system in a state with net metering that credits exports at the retail rate is worth more than one in a state with low export rates. Buyers and sellers should check the current rules in their area, and be aware that they can change after the sale.

The bottom line

Owned solar panels can increase a home’s value, but the increase is not automatic. It depends on the local market, the system’s age and performance, and electricity rates. Leased panels add complexity and may not add value, and they can even make a sale harder. The key is to know the ownership status and have the paperwork ready. That is the difference between a smooth transaction and a stalled one.