C-PACE for Commercial Solar At a Glance

C-PACE — Commercial Property Assessed Capital Expenditure — is a state-authorized financing structure that lets a commercial property owner pay for energy efficiency, solar, storage, water, and resilience improvements through a special assessment on the property tax bill. A private capital provider funds the project up front; the local taxing authority, in this case Mecklenburg County, collects a fixed annual installment alongside ad-valorem property taxes and remits it to the lender.

Three structural differences matter most for CFOs: (1) the obligation runs with the land, not the borrower, so it transfers cleanly at sale; (2) it is non-recourse and non-accelerating — miss a payment and the only remedy is the past-due installment, not the entire balance; and (3) the term can be 20–30 years, matched to the useful life of the asset. No conventional commercial mortgage offers all three.

No on both counts. The government is the collection mechanism, not the lender. The capital comes from a private C-PACE capital provider. The county simply puts the assessment on the tax bill, which makes it senior, transferable, and reliably collected.

Under N.C. Gen. Stat. Chapter 160A, Article 10B, the program covers commercial, industrial, agricultural, nonprofit, and multifamily residential properties of five or more dwelling units. Owner-occupied 1–4 unit residential is not eligible — there is no R-PACE in North Carolina.

Anything that is part of the qualifying improvement: solar PV modules, inverters, racking, conduit, monitoring, batteries, interconnection upgrades, EV chargers tied to the solar, electrical service upgrades, roofing where it supports the array, engineering and design fees, permitting, commissioning, and Renu’s installation labor. C-PACE typically funds 100% of project hard and soft costs.

Yes. The NC toolkit allows C-PACE for retrofits, gut renovations, and new construction. On new construction the financing is sized to the qualifying-improvement portion of the project — for solar that means the PV system and the related electrical infrastructure.

There is no statutory minimum. As a practical matter, C-PACE capital providers prefer projects $250,000 and up because of fixed legal and underwriting cost. Renu typically targets projects 100 kW and larger; smaller systems are usually better served by a conventional loan or cash purchase.

Under the NC C-PACE statute, total C-PACE financing on a property is capped at 35% of the property’s value. For a typical commercial building this is more than enough headroom for a solar plus storage project.

Rates are fixed for the entire term and set by the capital provider you select. As of early 2026, indicative rates for solar projects in North Carolina range roughly 7.0%–8.5%, depending on credit, term, project size, and where benchmark rates are trading. The rate is locked at closing — it does not float with the prime rate or SOFR.

Up to the useful life of the improvements. For solar PV, capital providers commonly write 20- to 30-year terms. Longer terms shrink each annual installment and shape the assessment-to-utility-savings comparison.

Cash-flow impact is project-specific. The annual C-PACE installment is a fixed, level payment; avoided Duke Energy charges depend on the building’s rate class, demand profile, roof orientation, and net-metering tariff. For many commercial buildings, the avoided utility cost meaningfully offsets the assessment before counting the federal ITC, MACRS depreciation, or any state incentives — but the only honest answer is the year-by-year pro-forma Renu builds against your actual 12 months of bills.

Yes, but they are typically rolled into the financing rather than paid out of pocket. Expect a one-time origination fee (1–3%), legal review, title work, and a small EDPNC program fee. All of it can be capitalized into the assessment, preserving the “zero-out-of-pocket” structure.

Yes. This is the central feature of the C-PACE-plus-solar structure. C-PACE is debt, not a grant or a subsidy, so it does not reduce the depreciable or ITC-eligible basis of the project. The property owner — as the tax owner of the system — claims the full Section 48E ITC and MACRS deductions exactly as if the system were paid for in cash.

The base credit under Section 48E is 30% of eligible project cost for projects meeting prevailing-wage and apprenticeship requirements. Bonus adders stack on top: +10% Domestic Content, +10% Energy Community, and +10–20% Low-Income Community. Total ITC can reach 50%–70% of eligible cost on a well-structured project.

Solar PV qualifies for 5-year MACRS, with the basis reduced by half of the ITC claimed, so a 30% ITC reduces depreciable basis by 15%. First-year bonus depreciation is also available. Together these accelerate non-cash deductions into the early years of the project — exactly when the C-PACE balance is largest.

Yes, and it is short. Under the One Big Beautiful Bill Act (OBBBA), commercial solar projects must begin construction on or before July 4, 2026 to remain eligible for the Section 48E ITC under the safe-harbor rules — or, if construction starts later, be placed in service by December 31, 2027. The 5% cost-incurred safe harbor has been largely eliminated for projects above 1.5 MW AC; developers must rely on the Physical Work Test. This is why we are pushing customers to commit in Q2/Q3 2026.

Two paths: (1) Transferability under §6418 — you sell the credit to an unrelated taxpayer for cash, typically 90–95¢ on the dollar, in the same tax year. (2) Direct Pay under §6417 — available to tax-exempt entities, including governments, nonprofits, churches, and schools, as a refundable credit. C-PACE works with both routes.

Mortgage-holder consent is required, and it is the most common point of friction in a C-PACE deal. The good news: senior lenders consent routinely on the strength of three structural protections — (a) only past-due C-PACE installments are senior to the mortgage, not the entire balance; (b) the financing is non-accelerating; and (c) the building’s energy cost goes down, so net operating income improves. Renu coordinates the consent conversation with the capital provider; we have a one-page lender brief we share early in the process.

Most accounting advisors treat the C-PACE assessment as off-balance-sheet for the operating entity because the obligation runs with the land and is collected as a property-tax line item. Treatment depends on your specific structure, including owner vs. operator and lease vs. own; confirm with your auditor before pitching internally.

In most NNN leases, yes — because the C-PACE installment is collected as part of the property tax bill, and tenants are typically responsible for property taxes. The tenant also benefits from lower energy bills, so total occupancy cost typically falls. Caveat: modern leases sometimes carve out “PACE assessments” from the definitions of Taxes or Operating Expenses. Have your real-estate counsel review the specific lease language before assuming pass-through.

The lender’s only remedy is collection of the past-due installment through the same process Mecklenburg County uses for any delinquent property tax. The entire C-PACE balance does not accelerate. There is no personal or corporate guarantee, no loan covenants, and no cross-default with other corporate debt.

The C-PACE assessment transfers to the buyer automatically — that is the central design of PACE. The buyer continues paying the installment as a property-tax line item. In practice, sophisticated buyers price the assessment into the purchase price, but the solar system, the energy savings, and the tax benefits already realized stay with the seller.

A typical timeline:

• Weeks 1–3: Renu engineering, energy model, indicative pro-forma.
• Weeks 4–6: Capital provider selection, term sheet, application to EDPNC.
• Weeks 6–10: Mortgage-holder consent, title, EDPNC review, lien recordation.
• Weeks 10–14: Closing, permitting, equipment procurement.
• Weeks 14–24: Construction draws, mechanical completion, interconnection, commissioning.

Total: four to six months for a typical 250 kW–2 MW project. Larger or interconnection-heavy projects extend the back end.

To get to a term sheet: 12 months of utility bills, the property deed and most recent appraisal or tax-card value, a copy of any senior mortgage, the company financial statements, typically last two years, and the property’s rent roll if it is leased. Renu prepares the engineering and energy model.

The C-PACE assessment agreement is a three-party document signed by the property owner, the C-PACE capital provider, and the local government, Mecklenburg County. EDPNC reviews and approves the underlying application. The mortgage holder signs a separate consent.

Senate Bill 802 was signed into law by Governor Roy Cooper on July 8, 2024, creating the North Carolina C-PACE Program. It is codified at N.C. Gen. Stat. Chapter 160A, Article 10B. The Economic Development Partnership of North Carolina, EDPNC, is the statewide administrator; the N.C. Department of Commerce is the program sponsor.

Yes. Mecklenburg County and the City of Charlotte have passed C-PACE participation resolutions, making C-PACE financing available to commercial properties countywide. Other early-adopting NC jurisdictions include New Hanover County, Chatham County, and Orange County.

No — and this is the elegant part of the NC model. There is one statewide program administered by EDPNC under one set of guidelines and one toolkit, the North Carolina C-PACE Program Guidelines and Toolkit, published in January 2025. Mecklenburg County’s adoption resolution simply opts the county into the statewide program; the rules, application, capital-provider list, and underwriting are the same as in any other participating NC jurisdiction.

North Carolina’s prior 35% state Renewable Energy Investment Tax Credit expired in 2015 and has not been reinstated. Today’s NC stack is primarily federal ITC + MACRS + bonus depreciation, with C-PACE as the financing wrapper. Duke Energy net-metering or solar-rebate programs may apply project-by-project; Renu will pull the latest tariff status into the pro-forma.

The state toolkit does not impose a hard minimum, but capital providers do. Practically, projects under $250,000 rarely pencil because of fixed legal, title, and underwriting costs. The economic sweet spot for commercial solar starts around $500,000 of installed cost, roughly 200 kW DC and up.

Yes. Nonprofits — including churches, private schools, and 501(c)(3) organizations — are explicitly eligible under the NC statute. They typically pair C-PACE with the IRA’s Direct Pay (§6417) election, receiving the ITC as a refundable cash payment from Treasury rather than as a tax-liability offset.