C-PACE financing (Commercial Property Assessed Clean Energy) is long-term capital for energy, water, and resiliency improvements on commercial property — repaid through a special assessment on the property tax bill over 20–30 years, not through a conventional monthly loan payment.
In one sentence: C-PACE turns eligible green building spend into a property-secured assessment that stacks alongside senior commercial debt, reducing the equity a developer or owner would otherwise bring to closing.
Jaken Finance Group arranges C-PACE alongside investor commercial financing nationwide — where state and local programs authorize it. This guide covers how C-PACE works, what it funds, how it stacks with senior debt, and when it fits vs bridge or SBA capital.
What C-PACE is and how repayment works
C-PACE is enabled state by state through legislation that lets commercial property owners finance qualifying improvements via a voluntary special assessment. Key characteristics:
| Feature | How it works |
|---|---|
| Repayment | Added to property tax bill as a special assessment |
| Term | Typically 20–30 years — matched to useful life of improvements |
| Security | Assessment lien on the property — tax-like priority |
| Transferability | Obligation attaches to the property, not the borrower — transfers on sale |
| Eligible property | Commercial, industrial, multifamily (program-dependent), and other non-residential |
| Availability | Only in jurisdictions with active C-PACE programs |
Because repayment behaves like a property tax assessment rather than a personal loan, C-PACE is often described as off-balance-sheet-style capital from the owner’s perspective — the obligation stays with the building when it sells.
The EPA maintains an overview of Commercial Property Assessed Clean Energy programs and participating jurisdictions.
What C-PACE pays for
C-PACE funds a defined menu of improvements on new construction and existing buildings:
| Category | Examples |
|---|---|
| Energy efficiency | HVAC replacement, LED lighting, building envelope, insulation, controls and BMS |
| Renewable energy | Rooftop solar, carport solar, on-site generation |
| Water conservation | Low-flow fixtures, irrigation systems, cooling tower upgrades |
| Resiliency | Seismic retrofit, hurricane hardening, flood mitigation, backup power |
On a ground-up commercial development, C-PACE can finance the eligible portion of the build — solar, high-efficiency mechanical systems, and resiliency features — as part of the capital stack. On an existing building retrofit, an owner upgrades aging systems and spreads the cost over decades through the assessment.
C-PACE does not fund general acquisition price, soft costs unrelated to eligible improvements, or non-qualifying CapEx. The improvement scope must meet program eligibility in your jurisdiction.
How C-PACE stacks with senior commercial debt
C-PACE does not replace the primary commercial mortgage. It sits alongside senior debt as a separate assessment. A typical development stack:
Senior commercial loan + C-PACE assessment + Sponsor equity| Layer | Role |
|---|---|
| Senior loan | Acquisition, core construction, general CapEx |
| C-PACE | Eligible energy, water, and resiliency improvements |
| Equity | Gap after both debt layers |
The C-PACE slice fills capital that would otherwise require more equity or expensive mezzanine debt — improving developer returns and making projects financeable when the sponsor is short on cash.
Senior lender consent
Because the C-PACE assessment carries a tax-like priority position ahead of the mortgage in many jurisdictions, the senior lender must consent to the assessment. This is the coordination step that makes C-PACE a specialist transaction:
- Senior lender reviews the assessment amount and priority
- Intercreditor terms define payment order and cure rights
- C-PACE provider and senior lender align on closing timeline
Structured properly, everyone wins: the senior lender keeps its risk profile, the owner reduces equity, and eligible improvements get funded over a long term. Loan officer deep dive: loan officer guide to C-PACE financing
C-PACE vs bridge vs SBA — when each fits
| Factor | C-PACE | Commercial bridge | SBA 504/7(a) |
|---|---|---|---|
| Purpose | Eligible green/resiliency CapEx | Acquisition, value-add, timing | Owner-occupied business RE |
| Term | 20–30 years | 12–24 months IO | 10–25 years |
| Rate band | Competitive assessment pricing | 8.99%–13.5% IO | SBA program rates |
| Repayment | Property tax bill | Monthly IO | Monthly P&I |
| Stacking | Alongside senior — needs consent | Standalone or takeout | Primary or secondary |
| Occupancy | Commercial investment or owner | Non-owner-occupied investor | Often owner-occupied |
| Availability | Program-dependent by state | All 50 states | SBA-eligible use |
Use C-PACE when: a commercial project has meaningful eligible energy or resiliency spend and the sponsor wants to reduce equity in the stack.
Use bridge when: you need short-term acquisition or value-add capital at 8.99%–13.5% IO — commercial real estate financing · bridge loans for investors.
Use SBA when: the borrower is owner-occupied and the use fits SBA guidelines — see can real estate investors use SBA loans.
C-PACE and bridge solve different problems. They can appear in the same project timeline — bridge for acquisition and reposition, C-PACE for eligible mechanical and solar scope, DSCR or bank takeout for permanent senior debt.
State-by-state availability
C-PACE is not available everywhere. Programs require:
- State enabling legislation authorizing commercial PACE
- Local program administrator (often a green bank or PACE district)
- Eligible property in a participating jurisdiction
Availability changes as states adopt or expand legislation. Before you model the capital stack, confirm:
- Whether the state has an active C-PACE program
- Whether the county or municipality participates
- Whether your property type qualifies (multifamily treatment varies by program)
- Which improvements meet current technical requirements
Jaken Finance Group verifies program fit during scenario review. Property Assessed Clean Energy overview: EPA C-PACE resource page. For how state and local programs are organized, use the Department of Energy SLSC Property Assessed Clean Energy programs page before you tell a senior lender the assessment is certain.
Worked example: new construction mixed-use with C-PACE
Midwest mixed-use development — ground floor retail, four residential units above, $8,200,000 total project cost:
| Capital stack line | Amount |
|---|---|
| Total project cost | $8,200,000 |
| Eligible C-PACE scope (HVAC, solar, envelope, resiliency) | $1,350,000 |
| Senior construction / perm loan (max 75% of non-PACE stack) | $5,137,500 |
| C-PACE assessment (25-year term) | $1,350,000 |
| Sponsor equity | $1,712,500 |
| Equity without C-PACE (hypothetical) | $3,062,500 |
| Equity saved by C-PACE | $1,350,000 |
The developer funds high-efficiency mechanical, rooftop solar, and storm-resiliency features through C-PACE instead of equity. Senior lender consent is documented before closing. On sale, the assessment transfers to the buyer — a feature that can help buyers who want efficient systems without upfront CapEx.
Worked example: existing industrial retrofit
Sun Belt industrial warehouse — 120,000 SF, aging RTU fleet, rising utility costs, $4,800,000 value:
| Line | Amount |
|---|---|
| Eligible retrofit (HVAC, LED, cool roof, solar carport) | $680,000 |
| C-PACE assessment · 22-year term | $680,000 |
| Existing senior mortgage | $2,640,000 |
| Senior lender consent | Obtained — assessment subordinated per intercreditor |
| Owner cash out of pocket | $0 for eligible scope |
| Projected annual utility savings | ~$92,000 |
| Assessment annual payment (est.) | ~$52,000 |
| Net cash flow improvement | ~$40,000/yr |
The owner upgrades systems without a capital call. Savings partially offset the assessment. Because C-PACE attaches to the property, a future sale transfers the assessment to the buyer — common in sale-leaseback and investor handoffs on stabilized industrial.
When C-PACE fits
| Scenario | Why C-PACE works |
|---|---|
| Commercial development with green spend | Fills stack for eligible improvements |
| Existing building energy retrofit | Long-term financing without equity drain |
| Short equity on commercial project | C-PACE replaces part of the equity gap |
| Solar + HVAC on multifamily 5+ | Program-dependent — verify eligibility |
| Resiliency mandate (flood, wind, seismic) | Spread hardening cost over 20–30 years |
| Sale strategy with efficient systems | Assessment transfers to buyer |
When NOT to use C-PACE
| Scenario | Better alternative |
|---|---|
| No eligible improvements in scope | Senior bridge or DSCR only |
| Property outside program jurisdiction | Conventional CapEx financing |
| Senior lender will not consent | Equity, mezzanine, or reduce PACE scope |
| Short hold (under 5 years) | Long assessment may not match exit |
| Pure acquisition with no retrofit | Commercial bridge |
| Owner-occupied SBA-eligible use | SBA 504 may price better |
| Residential 1–4 unit investor rental | DSCR loans — not C-PACE |
C-PACE in the investor capital stack
C-PACE often appears in the same deals as Jaken Finance Group’s bridge and DSCR products:
| Project phase | Product |
|---|---|
| Acquire / reposition | Commercial bridge at 8.99%–13.5% IO |
| Eligible energy / resiliency CapEx | C-PACE assessment · 20–30 years |
| Stabilized permanent hold | DSCR at 5.75%–10.5% |
Example: a value-add multifamily investor uses bridge for acquisition and unit turns, C-PACE for central plant replacement and solar, and DSCR refi for permanent senior debt after lease-up — construction-to-DSCR takeout · commercial property loans by asset class
Overlay guide for agents: real estate agent guide to C-PACE
How to apply for C-PACE financing
C-PACE is a coordinated transaction — not a same-day rate quote. Bring:
| Item | Detail |
|---|---|
| Property | Address, asset class, occupancy, square footage |
| Project scope | Energy audit or contractor bids for eligible work |
| Capital stack | Senior loan term sheet or LOI |
| Senior lender | Contact for consent coordination |
| Entity | Ownership structure and sponsor guaranty |
| Program check | Confirm jurisdiction participates |
Apply online: C-PACE financing request
Talk to a lender: (833) 264-7776
Related: loan officer guide to C-PACE financing · commercial loan request · submit scenario
Partner and referral paths
Residential loan officers, commercial brokers, and agents encounter C-PACE through clients who graduate into commercial development or retrofit work. Jaken Finance Group coordinates:
- Program eligibility review by address
- Senior lender consent workflow
- Stack modeling alongside bridge and DSCR
- Referral partner compensation on qualified files
Partner guide: residential loan officer partner guide · real estate agent financing partner guide
Get pre-qualified for C-PACE financing
If your commercial project includes HVAC, solar, lighting, water, or resiliency spend and you are short on equity, C-PACE may fill part of the stack — where programs authorize it and senior lenders consent.
DOE SLSC versus the EPA overview — which to open first
Open the EPA page for the national definition of Commercial PACE. Open the DOE SLSC page for program mechanics, administrators, and technical criteria states publish. Then confirm your county participates. Jaken Finance Group will not model a 20–30 year assessment on a building outside an active program.
C-PACE still does not fund purchase price. If you also need acquisition capital, keep commercial real estate financing and commercial loan request in the same conversation. Bridge at 8.99%–13.5% IO and DSCR at 5.75%–10.5% solve different layers than the tax-bill assessment.
Apply — C-PACE financing request · Loan officer guide to C-PACE · Commercial real estate financing · (833) 264-7776
DOE program map versus a local assessment
The Department of Energy PACE overview is the national map. Your parcel still needs a participating district and senior-lender consent. Confirm both before you treat C-PACE as equity you already have.
C-PACE availability, eligible improvements, and assessment terms vary by state and local program. Jaken Finance Group coordinates C-PACE on qualified commercial files where programs authorize financing.