A Third-Party Tax Reconciliation Approach to Student Debt
Balancing Student Borrower Relief with Taxpayer Costs
Abstract: This paper proposes a fiscally responsible alternative to both broad student loan forgiveness and the increasingly restrictive repayment systems enacted in recent years. The framework concentrates government support during the first years after graduation through temporary zero-interest loans, delayed entry into income-driven repayment, incentives to refinance into the private market, and structural reforms to eliminate marriage penalties and inflation erosion. The result is a balanced approach that helps borrowers retire student debt earlier in life, build retirement savings, and better prepare for the possibility of future Social Security reforms while reducing the long-term federal cost of student lending.
Introduction
The political debate over student debt is trapped in the same kind of ideological and legal stalemate that has long frustrated health care reform, a similarity which results in this essay being analogous to a previous one on the use of the reconciliation process to move health care reform forward.
Progressive student debt proposals rely on broad loan forgiveness that is poorly targeted and fiscally expensive. Many student borrowers do not require large-scale debt cancellation, and the budgetary resources devoted to blanket forgiveness are needed for other national priorities. The Biden Administration’s most ambitious discharge efforts were based on contested legal authority and were quickly struck down by the courts.
Republicans moved sharply in the opposite direction. The student loan repayment system enacted in the 2025 tax bill replaced the SAVE plan with a more restrictive Repayment Assistance Plan (RAP). As a result, Republicans now own both the design of the current system and its consequences.
Recent analyses on this Substack have documented several shortcomings in the new framework:
RAP repayment periods and total borrower costs are substantially higher, even for borrowers with relatively modest balances.
Failure to index RAP parameters to inflation will steadily erode the value of available relief.
Current RAP rules create a significant marriage penalty.
New borrowing limits on conventional loans impose severe costs on physicians and other professionals during extended training periods.
Longer repayment periods and the near elimination of forbearance options are likely to increase the number of workers entering retirement with outstanding student debt.
Both political parties have become overly reliant on income-driven repayment (IDR) as the principal mechanism for managing student debt. IDR programs are also administratively complex and discharges do not always occur in a timely manner
The current RAP program requires 360 qualifying monthly payments before discharge, with little or no allowance for forbearance. This structure is likely to result in a growing number of workers entering retirement still carrying student debt a problem which already exists based on a WSJ finding that the average person defaulting on student loans is already nearly 40 years old.
This paper outlines a third-party tax reconciliation approach to student debt that reduces reliance on IDR and encourages faster repayment through conventional amortizing loans. The central objective is to help borrowers eliminate student debt early in their careers so they can begin saving for retirement, purchasing homes, and building long-term financial security. This objective is particularly important for younger workers who may face reductions in future Social Security benefits and therefore will need to accumulate more private savings.
A core principle of this proposal is that student debt reform must balance the interests of borrowers and taxpayers. Borrowers need a repayment system that is fair, predictable, and structured to eliminate debt early in life rather than extending repayment into middle age and retirement. Taxpayers, however, also deserve assurance that federal student lending will remain fiscally responsible and that relief will be targeted toward borrowers who genuinely need assistance.
The current political debate often treats these goals as mutually exclusive. Broad forgiveness proposals can expose taxpayers to very large costs with little targeting, while highly restrictive repayment systems can impose unnecessary burdens on borrowers and increase defaults. The reforms proposed here are designed to strike a middle path: provide substantial liquidity and repayment assistance during the years when borrowers are most financially constrained, while encouraging principal reduction and limiting long-term taxpayer exposure.
The key design principle is straightforward: government support should be concentrated at the beginning of repayment, when it is most effective, and should diminish over time as borrowers gain earning capacity.
The Third-Party Approach
Provision One: Zero-Interest Period for Conventional Loans
All new federal student loans should carry a zero percent interest rate during the first three years of repayment. Borrowers currently in an IDR program who elect to convert to a conventional repayment schedule should also receive a three-year zero-interest period beginning at the time of conversion.
The first several years after graduation are the period when borrowers are most financially constrained. Earnings are lower, housing costs are high, and many borrowers are establishing households and families. Eliminating interest during this period allows all payments to reduce principal directly, substantially accelerating debt reduction.
This reform allows borrowers to initially choose conventional repayment and only move to the IDR option if the conventional option is unaffordable.
The temporary zero-interest period is designed to be fiscally disciplined. Rather than providing indefinite subsidies, the government offers concentrated support during the first three years of repayment, when borrowers are least able to absorb interest costs. By accelerating principal reduction, this temporary subsidy may reduce defaults and future discharge costs.
Provision Two: Repeal the Student Loan Interest Deduction
The federal tax deduction for student loan interest should be repealed.
This deduction primarily benefits upper-middle-income households and provides limited assistance to borrowers facing the greatest financial strain. Because Provision One eliminates interest during the first three years of repayment, most borrowers would receive greater benefits from the zero-interest period than from the existing tax deduction.
Borrowers with existing loans could be grandfathered under current law to avoid concerns about retroactive changes. Alternatively, the deduction could be phased out gradually over several years.
Repealing this deduction offsets part of the cost of the broader reform package and helps ensure that taxpayer resources are concentrated on provisions that directly accelerate repayment.
Provision Three: Delay Eligibility for RAP
Borrowers should not be eligible to enter RAP until they have made three years of payments under a conventional repayment schedule.
Because loans would carry a zero percent interest rate during this period, borrowers would have a meaningful opportunity to reduce principal before entering a long-term IDR program.
This approach ensures that IDR serves as a true safety net rather than the default repayment option for nearly all borrowers.
Requiring three years of conventional repayment protects taxpayers by reserving long-term repayment assistance for borrowers who continue to face genuine financial constraints after making a substantial initial effort to repay.
Provision Four: Five Percent Principal Reduction for Borrowers Who Refinance into the Private Market
Borrowers with either RAP loans or conventional Direct Loans should be eligible for a one-time principal reduction equal to 5 percent of their outstanding federal student loan balance if they refinance their loans into a private student loan after making at least 60 months of on-time payments.
This provision is designed to align borrower incentives with taxpayer interests while encouraging a gradual transfer of seasoned loans from the federal balance sheet to private lenders.
From the borrower’s perspective, the 5 percent reduction provides a meaningful incentive to refinance after establishing a solid repayment history. By that point, many borrowers will have improved credit profiles and more stable earnings, allowing them to qualify for lower-cost private financing.
From the taxpayer’s perspective, this proposal reduces long-term federal exposure by encouraging borrowers to move performing loans into the private market. A limited one-time subsidy may substantially reduce the number of borrowers who remain in RAP for 20 to 30 years and ultimately qualify for partial or full discharge.
The 60-month requirement is not arbitrary. Five years of on-time payments demonstrates a sustained commitment to repayment and provides borrowers sufficient time to stabilize their financial circumstances. It also ensures that the federal government does not subsidize immediate refinancing by borrowers who would likely have exited the federal system without additional incentives.
The principal reduction should be applied directly to the borrower’s federal loan balance immediately before refinancing.
This approach treats federal assistance as a targeted off-ramp from long-term federal repayment programs rather than an open-ended promise of eventual forgiveness. Borrowers receive a clear incentive to eliminate federal debt more rapidly, while taxpayers benefit from reduced credit risk and lower long-term subsidy costs.
Provision Five: Separate RAP Payment Schedules for Married and Single Borrowers
RAP should include distinct payment schedules for married and single borrowers to eliminate the current marriage penalty.
Under current rules, many couples face sharply higher payments after marriage because household income is combined and the RAP percentage is applied to total household income. This discourages marriage and creates inequities between similarly situated borrowers.
A more rational system would widen the lower payment brackets for married couples and apply repayment percentages marginally rather than to all income once a threshold is crossed.
Eliminating the marriage penalty does not increase taxpayer subsidies indiscriminately. Instead, it corrects a structural distortion that penalizes family formation and often pushes borrowers into private refinancing or strategic tax filing decisions. A marriage-neutral system better aligns payments with actual ability to pay while preserving repayment obligations.
A detailed analysis of this issue appears in the Substack article, https://www.economicmemos.com/p/how-to-fix-the-rap-student-loan-marriage.
Provision Six: Index All RAP Parameters to Inflation
All RAP payment thresholds, protected income amounts, and related parameters should be automatically indexed to inflation.
Without indexing, inflation steadily reduces the real value of income protections, causing borrowers to pay a larger share of their earnings over time.
Automatic indexing would preserve the intended structure of the program and prevent hidden benefit reductions.
Indexing does not create new subsidies. It simply maintains the original balance between borrower and taxpayer obligations that Congress intended when the program was enacted.
A discussion of the failure to link RAP payments to inflation appears in this Substack article, https://www.economicmemos.com/p/inflation-and-the-rap-trap-how-rising
Provision Seven: Fixed 4.5 Percent Interest Rate on Federal Student Loans
Federal student loans should carry a fixed 4.5 percent interest rate rather than rates linked to the May 10-year Treasury yield.
The federal government is better equipped than individual borrowers to absorb interest-rate risk. Market-based rate adjustments create unnecessary volatility and can significantly increase borrowing costs during periods of higher interest rates.
A stable 4.5 percent rate would provide predictability and reduce borrowing costs without introducing significant fiscal risk.
The objective is not to eliminate taxpayer compensation but to establish a stable and transparent rate that preserves a reasonable federal return while protecting borrowers from excessive interest-rate fluctuations.
Provision Eight: Treasury or IRS Installment Plans After 20 Years
Borrowers who still carry balances after 20 years of repayment should be allowed to transfer those balances to a Treasury or Internal Revenue Service installment plan with a very low interest rate.
This reform would:
Provide a simplified collection system.
Lower interest costs for older borrowers.
Reduce administrative burdens on the Department of Education.
Prevent defaults among borrowers approaching retirement.
This approach also recognizes that, under current law, forgiven student debt may generate tax liabilities, meaning many borrowers ultimately owe money to the Treasury regardless.
Taxpayers benefit because Treasury and IRS installment systems are well established and may improve collection rates while reducing administrative costs.
Provision Nine: Reform Chapter 13 Bankruptcy Treatment
Chapter 13 bankruptcy plans should be required to allocate a meaningful share of disposable income to student loan repayment.
Under current practice, unsecured creditors such as credit card issuers may receive substantial payments while student loan balances continue to grow. Requiring some payment toward student debt would improve repayment outcomes and better reflect the public nature of federal student lending.
Because this reform affects federal loan recovery rates, it may be suitable for inclusion in budget reconciliation legislation, subject to parliamentary review.
Budget Reconciliation Considerations
Budget reconciliation rules limit legislation to provisions with direct effects on federal spending or revenues. Most proposals outlined in this paper should satisfy this requirement because they alter:
Federal loan subsidy costs.
Tax expenditures.
Interest receipts.
Loan recovery rates.
Treasury collection revenues.
Some provisions, particularly bankruptcy reforms, may face procedural scrutiny under the Byrd Rule. However, the majority of the package appears well suited for reconciliation.
Conclusion
The student debt debate has become polarized between expansive forgiveness proposals and increasingly burdensome repayment systems. Both approaches rely too heavily on income-driven repayment and postpone debt resolution far into borrowers’ working lives.
A third-party tax reconciliation approach offers a more practical alternative. By providing a temporary zero-interest period, encouraging early principal repayment, indexing repayment protections, eliminating marriage penalties, and creating a low-cost Treasury payment option for older borrowers, policymakers can help borrowers retire their debt much earlier.
This proposal rejects both indiscriminate loan forgiveness and excessively punitive repayment systems. The goal is to create a student loan framework that offers targeted assistance when borrowers are most vulnerable while preserving strong incentives for repayment and protecting taxpayers from unnecessary long-term subsidy costs. Student debt reform should be judged not only by how much relief it provides, but by whether it balances fairness to borrowers with responsible stewardship of public resources.
Although this paper does not address every problem in the federal student loan system, some issues -- such as the financing challenges faced by physicians and other professionals during lengthy training periods -- deserve further attention. These borrowers often carry exceptionally large balances while earning relatively modest incomes during critical early career years. The reforms proposed here substantially improve their circumstances, but additional targeted measures may be warranted. No single reconciliation package can solve every problem simultaneously. The objective of this paper is to identify a practical set of reforms that materially improves the current system while remaining fiscally responsible and legislatively achievable.
The central goal is straightforward: student debt should be a temporary obligation that facilitates educational opportunity, not a financial burden that persists into middle age and retirement.