For years, the 30% Federal Investment Tax Credit (ITC) has been one of the biggest reasons Colorado homeowners go solar. With the residential tax credit scheduled to sunset after December 31, many homeowners are wondering: Is it too late to go solar?
The good news is that for Colorado homeowners, third-party ownership (TPO)—such as solar leases and power purchase agreements (PPAs)—creates a powerful opportunity to extend the value of the 30% tax credit, even beyond the end of the year, as long as projects are initiated before July 4th, 2025.
At Golden Solar, we help homeowners understand how this structure works—and whether it’s the right fit for their energy goals.
What Is Third-Party Solar Ownership?
With third-party ownership, a solar company (like Golden Solar or one of its financing partners) owns the solar system, while the homeowner benefits from clean energy without purchasing the system outright.
Common third-party ownership options include:
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Solar leases (fixed monthly payment)
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Power Purchase Agreements (PPAs) (pay only for the energy produced)
Because the system is owned by a third party, the owner—not the homeowner—claims the federal tax credit.
How the 30% Tax Credit “Lives On” With Third-Party Ownership
Here’s where timing matters.
Under current federal rules:
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The 30% ITC applies to projects that begin construction before the sunset date
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For third-party–owned systems, eligibility is tied to project initiation, not when the system is fully installed or turned on
That means if a solar project is initiated before July 4th, 2025, the third-party owner can still claim the full 30% tax credit, even if installation happens later.
Instead of disappearing, that tax credit is:
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Applied to the system’s total cost
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Passed on to homeowners through lower monthly payments or lower energy rates
For homeowners, this effectively allows the financial value of the ITC to continue, even after December 31.
Why This Matters for Colorado Homeowners
Not every homeowner can fully benefit from a tax credit. Some don’t have enough tax liability, while others prefer not to deal with tax filings at all.
Third-party ownership solves this by:
- Eliminating the need for personal tax liability
- Reducing upfront costs
- Locking in savings before incentives step down
- Providing predictable energy pricing
In markets like Denver, Golden, Boulder, and the Colorado Front Range, where electricity rates continue to rise, this structure offers long-term stability without the pressure of a looming deadline.
Ownership vs. Third-Party: Which Is Better?
There’s no one-size-fits-all answer.
Ownership may be ideal if you:
- Have sufficient tax liability
- Want maximum long-term returns
- Plan to stay in your home long-term
Third-party ownership may be ideal if you:
- Want to act quickly before incentive changes
- Prefer low or no upfront costs
- Want savings without tax paperwork
- Are interested in adding batteries later
Golden Solar helps homeowners compare both options side by side, ensuring you choose the path that best fits your financial and lifestyle goals.
Timing Is Everything
While the tax credit sunset is approaching, the opportunity window for third-party projects extends further—but not indefinitely. Projects must be initiated by July 4th, 2025, and capacity with qualified partners is limited.
Starting early ensures:
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Eligibility for full incentive value
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Faster permitting and interconnection
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More financing options
Talk to Golden Solar About Your Options
The solar tax credit isn’t disappearing—it’s evolving. Third-party ownership allows Colorado homeowners to capture the value of the 30% ITC even as timelines change.
If you’re considering solar and want to understand how ownership, leasing, or PPAs could work for your home, Golden Solar is here to help—with local expertise, transparent guidance, and no-pressure consultations.