What Is PACE Financing? How It Works & Who Qualifies

If you've been researching ways to fund a solar installation, a major HVAC upgrade, or a large-scale commercial retrofit, you've probably come across the term PACE financing - and wondered what, exactly, it actually means.

PACE stands for Property Assessed Clean Energy. It's a financing method that gives property owners the ability to fund energy efficiency upgrades, renewable energy projects, water conservation improvements, and disaster resilience measures with no upfront cost, repaying the investment through a special assessment added directly to the property tax bill over time.

The interest rate and repayment term are fixed from the start. What makes it structurally different from any loan most property owners have used before is that the obligation attaches to the property, not the borrower personally.

This guide covers how PACE programs actually work, who qualifies, what eligible improvements look like, what it costs over the life of the assessment, and how it compares to alternatives like a HELOC or cash-out refinance. Mortgage brokers like Truss Financial Group help property owners evaluate whether PACE is the right tool for their situation - or whether a different financing path serves them better.

How Does PACE Financing Work?

PACE financing works by attaching repayment to the property, not the borrower. You receive upfront funding for an approved project and repay it through a special assessment on your property tax bill over a fixed term of up to 30 years. If you sell before the assessment is paid off, the obligation can transfer to the buyer or be settled at closing.

Existing mortgage lenders must consent before the assessment can be placed, because it takes a senior lien position ahead of the mortgage. Some lenders agree routinely; others don't - confirm this first.

Here is how the process unfolds step by step:

1. State passes enabling legislation - state legislation authorizes municipalities to offer PACE financing programs
2. Municipality opts in - cities and communities adopt a local PACE program
3. Property owner applies through a PACE program administrator
4. Project is reviewed, approved, and funded - covering 100% of eligible hard and soft costs
5. Assessment is placed on the property tax roll
6. Repayment begins with the next property tax cycle, paid once or twice a year

What's the Difference Between Residential PACE and C-PACE Financing?

PACE programs come in two distinct forms, and which one applies to you depends on your property type.

Residential PACE

Residential PACE (R-PACE) is available to homeowners and covers single-family and certain smaller residential properties. It is more geographically restricted - as of 2024, active R-PACE programs exist in only a handful of states, including California, Florida, and Missouri, according to the U.S. EPA. Consumer advocacy groups have raised concerns specific to residential PACE around high tax bills, refinancing complications, and contractor sales practices - concerns worth understanding before proceeding.

Commercial PACE

Commercial PACE (C-PACE financing) is available to owners of commercial buildings, industrial facilities, multifamily buildings, nonprofit properties, and mixed-use properties, and is more broadly available across the country.

C-PACE programs offer financing for new construction, gut rehabs, adaptive reuse, and recapitalization - not just retrofits - making it a flexible tool in the commercial capital stack. C-PACE funding is typically sourced from private capital rather than public funds, with investors providing upfront project costs in exchange for the long-term tax assessment repayment stream.

The DOE's Better Buildings Initiative describes C-PACE as a financing structure in which building owners borrow money for energy reduction, onsite generation, or other projects and make repayments via a property tax assessment - with the financing arrangement remaining with the property even if it is sold.

Program availability varies by state and municipality for both tracks. The first step for any property owner is confirming whether an active local PACE program exists for their specific property.

What Are the Eligible Improvements Under PACE Programs?

PACE is designed for improvements that reduce energy consumption, generate renewable energy, conserve water, or improve a building's resilience to natural disasters. It is not a general renovation tool - it cannot be used for cosmetic remodeling or home improvements unrelated to efficiency and renewable energy goals. Eligible properties span residential, commercial, and nonprofit buildings, though what qualifies depends on the local PACE program.

This matters because buildings carry a significant energy burden in the U.S. economy. According to the U.S. Department of Energy, buildings consume 75% of the nation's electricity and 40% of total U.S. energy - which is precisely why federal and state programs exist to incentivize improvements through mechanisms like PACE funding.

Eligible improvements typically include:

• Renewable energy systems - solar panels, solar batteries, geothermal systems, energy storage
• High-efficiency HVAC systems and building controls
• Building envelope improvements - insulation, energy-efficient windows and doors
• Lighting upgrades
• Water conservation systems - low-flow fixtures, smart irrigation
• EV charging stations
• Disaster resilience measures - seismic retrofitting, hurricane-resistant materials, fire-resistant roofing

Exact eligibility varies by state and local PACE program. Some programs also allow energy management systems, carbon emission reduction projects, and certain soft costs like engineering and permitting fees. What qualifies in one jurisdiction may not qualify in another - always confirm with the program administrator before scoping a project.

Who Qualifies for PACE Financing - and What Are the Property Requirements?

Eligibility for PACE works differently from almost every other financing product, and that distinction matters. The focus is on the property and the project - not the borrower's credit score or income.

Property requirements:

• Property must be located in a state and municipality with active C-PACE enabling legislation or an R-PACE program
• Residential properties typically require at least 10–20% equity in the home
• Property taxes and mortgage payments must be current - no delinquencies
• Commercial properties must be in a participating jurisdiction with the project consisting of eligible improvements

Borrower requirements:

• No credit score check required
• No income verification required
• No home appraisal required in most cases
• No debt-to-income ratio calculated - eligibility is property-based, not borrower-based

One requirement that surprises many applicants: existing mortgage lenders must consent before the PACE assessment can be placed. Because the assessment takes a senior lien position on the property - ahead of the mortgage in the event of a default - some lenders decline.

Per the EPA's guidance on Commercial PACE, local governments must adopt authorizing legislation following statewide enabling legislation before a local PACE program can operate, which means geographic availability is the first filter for any property owner.

What Does PACE Financing Actually Cost Over Time?

PACE has no out-of-pocket cost at closing - it covers 100% of eligible hard and soft project costs upfront. PACE loans carry a fixed rate for the life of the assessment; C-PACE financing terms for commercial projects generally run at 5-8% fixed, while residential PACE rates vary by program and can run higher.

Financing costs extend over terms up to 30 years, which keeps per-cycle payments low but means total interest paid can exceed what a shorter-term alternative would cost. There are also origination and program administration fees that vary by provider.

The real benchmark is whether projected energy savings justify the total financing costs over the life of the assessment - that math should be modeled before committing.

What Are the Risks and Disadvantages of PACE Financing?

PACE is often discussed through its benefits - no upfront cost, no credit check, long terms. The risks deserve equal time, because they are real and they affect a meaningful number of property owners who enter the process without fully understanding them.

Senior Lien Position

A PACE assessment sits ahead of the existing mortgage in lien priority, which means if a property owner defaults, the PACE assessment gets paid first. Most existing mortgage lenders must consent to this before the assessment can be placed - and some don't. If a lender later discovers a PACE lien was placed without proper consent, it can trigger a default clause on the mortgage.

Resale Complications

A PACE assessment that transfers to the buyer is a material fact that must be disclosed. Some buyers will walk away; others will negotiate a price reduction to offset it. Even when buyers accept the transfer, their lenders may not - which can cause deals to fall through at the last stage.

Higher Total Cost Than Alternatives

PACE interest rates, particularly for residential programs, can run higher than what a creditworthy borrower would pay on a HELOC or home equity loan. Spread over 20–30 years, the total interest cost can significantly exceed what a shorter-term alternative would cost - even if the annual assessment payment looks manageable in isolation.

Impact on Refinancing

If you want to refinance your mortgage while a PACE assessment is in place, your new lender must also consent to the senior lien. Many conventional lenders won't, which can effectively lock you into your current mortgage until the assessment is paid off or the lender agrees to subordinate.

Contractor and Sales Practice Risk (Residential)

Consumer advocates have flagged aggressive or misleading sales practices by contractors operating in R-PACE markets - particularly in California. The CFPB has issued guidance specific to residential PACE, and California enacted additional consumer protections in response. If a contractor is pushing PACE financing harder than the actual project, that warrants scrutiny.

Understanding these risks isn't a reason to avoid PACE categorically - it's a reason to evaluate it honestly against your alternatives before committing to a multi-decade assessment obligation.

How Does PACE Compare to a HELOC, Home Equity Loan, or Non-QM Mortgage?

HELOC and Home Equity Loan

Both offer lower interest rates than PACE and leave the mortgage lien structure intact - no lender consent required, no senior lien complication.

• A HELOC gives you a revolving credit line with monthly payments
• A home equity loan delivers a fixed lump sum

Both require a credit check, income verification, and sufficient equity. For a property owner who qualifies, either product will almost always be cheaper over time and carry less structural friction than PACE.

Where PACE Has the Edge

PACE requires none of that underwriting and covers 100% of project costs - but places a senior tax lien on the property, ahead of the mortgage. That lien position is the core trade-off. It can block refinancing, complicate a sale, and in some cases cause a lender to call the loan due if the assessment was placed without consent. PACE earns its place when equity is limited, or the project is too large for available home equity products to cover.

The Option Many Property Owners Miss: Non-QM Mortgages

Many property owners assume that if they can't qualify for a HELOC - due to self-employment, income documentation gaps, or a credit profile that doesn't fit conventional boxes - PACE is their only alternative. It isn't. Non-QM mortgage products are built for exactly this borrower, and several structures can fund property improvements without attaching a senior claim ahead of the mortgage:

• Bank statement loans - qualify on 12–24 months of bank statements instead of tax returns, ideal for self-employed borrowers
• Asset-depletion programs - use documented assets rather than income to qualify, useful for high-net-worth borrowers with irregular income
• DSCR loans - debt-service coverage ratio products for investment properties, qualifying based on rental income rather than personal income

If you're in this situation, a Non-QM product deserves a serious look before committing to a 20- or 30-year PACE assessment.

How to Choose

If you qualify for conventional underwriting, a HELOC or home equity loan is the cleaner path. If your income or credit profile doesn't fit conventional boxes but you have equity, explore Non-QM first. PACE makes sense when equity is limited, traditional and Non-QM financing aren't accessible, or the project genuinely requires 100% upfront funding.

How Does PACE Compare to a Cash-Out Refinance or Conventional Loan?

A cash-out refinance replaces the existing mortgage with a new one, pulling equity as cash for improvements - but it resets the rate and term and comes with closing costs typically in the 2–6% range. For anyone holding a mortgage at a favorable rate, that trade is rarely worth it. A conventional loan requires full underwriting and monthly payments, but it doesn't create a lien priority issue.

For commercial property owners, C-PACE is often used not as a replacement for senior debt but as a complement to it - filling a gap in the capital stack that conventional lenders won't cover without requiring the sponsor to inject additional equity. That capital stack flexibility is one of C-PACE's clearest advantages in the commercial context, and it doesn't have a direct equivalent in the residential market.

Is PACE Financing Right for Your Property - or Is Something Else a Better Fit?

This is the question that actually matters. PACE is a legitimate and well-structured tool - but it is not the right tool for every property owner or every project.

PACE tends to make the most sense when:

• You have a large energy or resilience project and limited upfront capital or prefer not to draw down equity or working capital
• You're a commercial property owner looking to fill a capital stack gap without issuing additional equity
• You cannot qualify for traditional financing but have a property in good standing in a participating jurisdiction
• Your projected energy savings are expected to meet or exceed the annual assessment payment - making the upgrade cash flow positive from the start

PACE may not be the right move when:

• You have accessible equity and a strong credit profile - a HELOC or home equity loan will likely cost less over time
• You plan to sell or refinance within the next few years - the senior lien position creates friction with buyers and lenders
• Your existing mortgage lender refuses consent - without it, PACE cannot close
• Your property is not in a participating state or municipality
• Your project type doesn't qualify as an eligible improvement

The right financing path depends on the specific property, the project, the jurisdiction, and what other options are available to you. Lenders like Truss Financial Group look at the full picture - not just whether PACE is available, but whether it's actually the most cost-effective path for customers given their equity position, lender relationship, and long-term plans for the property.

Frequently Asked Questions

1. Does PACE financing affect my credit score?

No. PACE eligibility is property-based, not borrower-based. No hard credit inquiry is involved at any point in the process, so there is no impact on the borrower's credit profile.

2. What happens to my PACE assessment if I sell the property?

The assessment can either transfer to the new owner or be paid off at closing. Either way, it must be disclosed to buyers upfront - it is a material fact that can affect negotiations and whether the buyer's lender will approve the transaction.

3. Does my mortgage lender have to approve PACE financing?

Yes. Because a PACE assessment takes a senior lien position ahead of the mortgage, existing mortgage holders must consent before it can be placed. Some lenders agree routinely; others decline. Confirm this before starting the application process.

4. Is PACE financing tax deductible?

PACE payments are generally not deductible as mortgage interest under IRS rules. However, certain improvements - such as solar installations - may qualify for federal or state tax credits separately. Consult a tax advisor for guidance specific to your situation.

5. Can a commercial property owner use PACE for new construction or a gut rehab?

Yes. Many C-PACE programs cover new construction, gut rehabs, and recapitalizations in addition to retrofits. Availability varies by program and jurisdiction.

6. Is PACE available in my state?

PACE-enabling legislation exists across dozens of states, but not all have active programs. Residential PACE is significantly more restricted than commercial. Confirm whether an active program exists for your specific property location before proceeding.

7. What if my project's energy savings cover the assessment payment?

That is how PACE works at its best - annual energy savings meet or exceed the annual assessment, making the upgrade cash flow positive from day one. Always model this math carefully before committing to a 20- or 30-year assessment.

8. What is the typical interest rate for PACE financing?

C-PACE rates for commercial properties generally run in the 5–8% fixed range. Residential PACE rates vary by program and can run higher. Rates are set by the program administrator, not shopped at closing - so compare total cost against HELOC or Non-QM alternatives before deciding.

9. How do PACE payments appear on my property tax bill?

PACE repayments appear as a separate line item - typically labeled as a special assessment or special tax. They are billed alongside regular property taxes once or twice a year at a fixed amount that does not change with property tax fluctuations.

10. What documents do I need to apply for PACE financing?

Requirements are lighter than a conventional loan.

1. Proof of property ownership
2. Recent property tax payment history
3. Mortgage account information
4. Contractor project specifications

No tax returns, pay stubs, or bank statements are required in most programs.

11. How does PACE financing affect property resale value?

The impact is mixed. Energy upgrades can increase market appeal and appraised value. However, a remaining PACE assessment must be disclosed to buyers, and some buyers' lenders won't accept the senior lien - which can complicate or derail a sale.

12. Is PACE financing a good idea?

It depends on the situation. PACE makes sense when you need 100% upfront funding, can't access conventional or Non-QM financing, and plan to hold the property long-term. For borrowers with accessible equity and a solid credit profile, a HELOC or Non-QM loan is usually a better fit.

Ready to Find Out If PACE Financing Makes Sense for Your Property?

PACE financing is a legitimate tool for funding clean energy upgrades - but whether it's the right tool comes down to your specific property, your project, your jurisdiction, and what alternatives are available to you. The question isn't whether PACE works in theory. It's whether it works better than a HELOC, a conventional loan, or a cash-out refinance for your actual situation.

Mortgage brokers like Truss Financial Group help property owners cut through the options and find the financing path that actually fits - whether that's PACE, a home equity product, or something else entirely. Start the conversation with a mortgage application and get an honest read on what makes sense for your property.

Get a quote today!