Peer-to-Peer Lending: Are Returns Worth the Risk?

Peer-to-peer (P2P) lending was once heralded as a revolution that would democratize finance. The premise was simple: cut out the bank, lend money directly to individuals, and earn interest rates often exceeding 10%. However, the market has shifted dramatically in recent years. With major players exiting the retail space and interest rates on safe savings accounts rising, investors must re-evaluate if the potential returns on platforms like Prosper justify the risks of borrower default.

The Shrinking Market: What Happened to LendingClub?

To understand the current state of P2P investing, you have to look at the biggest exit in the industry. For over a decade, LendingClub was the market leader. However, in December 2020, LendingClub shut down its platform for retail investors. They acquired Radius Bank and pivoted to becoming a purely institutional lender and digital bank.

This left a massive void for individual investors. Today, Prosper remains the primary option for retail investors in the United States who want to buy fractional loans. If you are looking to open a new P2P account today, your options are significantly more limited than they were five years ago. This consolidation suggests that the business model of managing thousands of small investors was difficult to sustain profitably compared to dealing with large institutional capital.

Analyzing Returns in a High-Interest Environment

The math behind P2P lending has changed due to the Federal Reserve raising interest rates. In the past, earning 6% on a P2P loan was attractive when a savings account paid 0.50%.

Today, the risk-free rate is much higher. You can currently find High-Yield Savings Accounts (HYSAs) from banks like Ally, Marcus by Goldman Sachs, or CIT Bank offering APYs between 4.25% and 5.00%. US Treasury Bills have also hovered around the 5% mark.

Prosper reports historical returns for their investors averaging between 3% and 8%. This creates a difficult value proposition:

  • Safe Option: Guaranteed 5% return (FDIC insured CD or Treasury).
  • Risky Option: Potential 7% return (P2P lending with risk of total loss).

The “risk premium” is the extra money you earn for taking a gamble. Currently, that premium is only 1% to 3%. For many financial advisors, risking your principal for such a small margin over a guaranteed government bond does not make mathematical sense.

The Reality of Default Rates

The snippet provided mentions reviewing default rates, and this is the most critical metric for your success. When you invest in a note on Prosper, you are acting as the bank. If the borrower loses their job or decides to stop paying, you lose your investment.

Prosper assigns a rating to every loan, ranging from AA (lowest risk) to HR (highest risk).

  • AA Loans: These borrowers have high credit scores. The interest rate is lower, often around 6% to 8%. However, default rates are low.
  • HR Loans: These are “High Risk” borrowers. Yields can exceed 15% or 20%, but the default rates are significantly higher.

In times of economic stress or inflation, default rates tend to tick upward. If you build a portfolio of high-risk loans chasing a 15% return, and 10% of those borrowers default, your net return drops to 5%. Once you factor in fees, you might perform worse than a standard savings account.

The Liquidity Trap

One specific downside often overlooked is the lack of a secondary market. Years ago, a platform called Folio Investing allowed investors to sell their LendingClub or Prosper notes to other investors if they needed cash quickly. That secondary market is no longer active for these platforms.

When you invest in a 3-year or 5-year loan on Prosper:

  1. You are locked in. You generally cannot withdraw your principal until the borrower pays it back.
  2. Cash drag. As borrowers pay back small amounts monthly, that cash sits idle in your account earning 0% until you manually reinvest it or set up auto-investing.

If you have an emergency and need your money, you cannot liquidate these assets instantly like you could with a stock or mutual fund.

Tax Inefficiencies

P2P lending is generally tax-inefficient. The interest you earn is taxed as ordinary income, not at the lower capital gains rate.

If you are in the 24% tax bracket and you earn a 7% return on your P2P loans, your after-tax return is roughly 5.32%. If you hold that investment in a taxable account, the tax bill is generated every year based on the interest received. While you can hold these investments in a Self-Directed IRA to defer taxes, doing so often involves custodial fees that can eat into your profits.

Viable Alternatives to Traditional P2P

If the goal is “yield higher than a bank account,” investors are looking elsewhere:

  • Real Estate Debt: Platforms like Fundrise or Yieldstreet allow investors to fund real estate projects. These are backed by a physical asset (the property), whereas P2P loans are usually unsecured personal loans. If a P2P borrower defaults, you have no collateral to seize. If a real estate developer defaults, the property can be sold to recover costs.
  • Corporate Bonds: Investment-grade corporate bond funds can offer yields of 5% to 6% with high liquidity and lower default risks than unsecured consumer debt.
  • Private Credit Funds: For accredited investors, private credit funds offer exposure to business loans rather than consumer loans, often with more rigorous underwriting standards.

Frequently Asked Questions

Is LendingClub still an option for investors? No. LendingClub retired its retail peer-to-peer platform in December 2020. They no longer offer “Notes” for individual investors to purchase. They now operate as a digital bank offering savings accounts and loans directly.

What is the average return on Prosper? Prosper reports that the average historical return for investors is roughly 5.7%. However, this varies wildly based on the grade of loans you select and the economic climate. It is possible to have negative returns if defaults in your portfolio are high.

Is P2P lending safe? It is not “safe” in the same way a bank account is. P2P investments are not FDIC-insured. If a borrower defaults, you lose that portion of your money. If the platform itself were to go bankrupt, the bankruptcy proceedings would determine if and when you get your money back, though backup servicing agreements are usually in place.

Can I withdraw my money anytime? No. P2P loans are illiquid. You receive your principal and interest back in monthly installments over the term of the loan (usually 36 or 60 months). There is currently no active secondary market to sell your notes early.