PACE Financing

PACE financing, short for Property Assessed Clean Energy financing, is a way of paying for home improvements in which the homeowner repays the cost through a special assessment on the property tax bill over a set number of years. The Truth in Lending Act defines it as "financing to cover the costs of home improvements that results in a tax assessment on the real property of the consumer," and Regulation Z calls each such financing a "PACE transaction." Programs are authorized under state and local law and run by a PACE company, which Regulation Z defines as "a person, other than a natural person or a government unit, that administers the program through which a consumer applies for or obtains a PACE transaction."

The name says what is distinctive about it. The financing is "property assessed": the obligation is an assessment attached to the home rather than an ordinary loan to the homeowner, and it is collected the same way the property tax is.

The federal rule now in force. Section 307 of the Economic Growth, Regulatory Relief, and Consumer Protection Act directed the CFPB to write ability-to-repay rules for PACE financing and to apply the Truth in Lending Act's civil liability provisions to violations. The resulting rule, titled "Residential Property Assessed Clean Energy Financing (Regulation Z)," was published on January 10, 2025 at 90 FR 2434 and took effect on March 1, 2026; in the CFPB's words it "amends Regulation Z to address how TILA applies to PACE transactions." Three of its provisions change the most for a homeowner. First, a residential PACE transaction must pass the same ability-to-repay determination as a mortgage under 12 CFR 1026.43(c). Second, "a PACE transaction is not a qualified mortgage," so the safe harbor and presumption that come with QM status are never available for it. Third, the ability-to- repay requirements "apply to both the creditor and any PACE company that is substantially involved in making the credit decision," which includes a PACE company that makes the decision, recommends it or applies the criteria used for it, and the Truth in Lending Act's liability provision applies to that company as well.

The escrow effect. A homeowner whose mortgage has an escrow account pays property taxes through it, so a new assessment does not stay on the tax bill in isolation: the servicer raises the monthly escrow payment to cover it. The rule makes the creditor account for this. For a borrower who pays taxes through escrow, the creditor must consider the extra monthly escrow payments the PACE transaction will cause, including "the cushion of one-sixth (1/6) of the estimated total annual payments attributable to the PACE transaction" that the servicer may hold, and the effect of any escrow shortage that is likely if the servicer learns of the assessment late.

Priority, sale and refinancing. Because the assessment is collected like a tax, how it ranks against the mortgage on the home is a question of state law. Where a state gives the assessment the same priority as property taxes, it sits ahead of the first mortgage. A homeowner who later sells or refinances may find that the buyer or the new lender requires the remaining assessment to be paid off before closing. The financing also changes some mortgage paperwork: Regulation Z exempts PACE transactions from the periodic mortgage statement requirement (12 CFR 1026.41(e)(7)).

Compared with other ways to pay for the same work. A home equity loan, a home equity line of credit or an unsecured personal loan creates an ordinary debt with its own monthly payment. PACE financing replaces that payment with a higher tax bill and attaches the obligation to the house. The trade is a repayment that does not show up as a separate loan payment for the homeowner, in exchange for an obligation that follows the property, can rank ahead of the mortgage, and raises the escrow payment of an escrowed borrower.

The homeowner applies through a PACE program operating in their area. The PACE company handles the application and, under the rule in force since March 2026, the ability-to-repay determination; the improvement is installed; and the local government adds an assessment to the property tax bill for the agreed number of years. Each year's tax bill then carries the installment.

Consider an example. Harriet finances $30,000 of solar panels and insulation with PACE financing at 8% over 20 years. A level annual installment that repays $30,000 at 8% over 20 years is about $3,055.57, so her property tax bill rises by that amount each year, and over the full term she repays about $61,111.33, including about $31,111.33 of financing cost. Because she pays taxes through her mortgage escrow, her servicer raises her monthly escrow payment by about $254.63 ($3,055.57 ÷ 12), and may also collect up to about $509.26, one-sixth of the annual amount, as a cushion. That increase is part of what the lender had to count when it decided she could afford the financing. If she sells in year eight, the remaining assessment either passes with the house or is paid off at closing, depending on her state's rules and what the buyer's lender will accept.

Pros

• Pays for energy and other eligible home improvements without a separate monthly loan payment.
• Repayment can run for many years, so the annual installment is smaller than a short-term improvement loan would require.
• Since March 2026 a federal ability-to-repay requirement applies, and the PACE company shares liability for it.
• The obligation is attached to the property, so depending on state rules and the buyer's lender it can pass to a buyer with the house.

Cons

• The assessment can rank ahead of the mortgage under state law, so a buyer or new lender may require it to be paid off before closing.
• An escrowed borrower's monthly payment rises, sometimes after a delay that creates an escrow shortage.
• A missed installment is a missed tax payment, with the county's enforcement process for unpaid property taxes behind it.
• A PACE transaction can never be a qualified mortgage, so it does not carry the protections that come with QM status.
• Total financing cost over a long term can approach or exceed the cost of the work itself, as in the example above.