The "infinite return," explained

The slide says ALL CAPITAL RETURNED. An infinity symbol appears. Everyone admires the fruit while the new loan quietly takes root underneath it.

A refinance can return investor capital without a sale, preserve ownership, and release cash for another use. That may be valuable. It does not make the remaining property, debt, tax, or liquidity risk disappear.

And division by zero is undefined. An infinity symbol is not a return metric. It is what happens when the slogan keeps going after the denominator has stopped cooperating.

Zero cash left is not zero exposure

The phrase usually comes from cash-on-cash return:

Annual cash distribution / cash still invested

If an investor contributed $200,000 and later received $200,000, the pitch sets “cash still invested” to zero. Any later distribution divided by that zero gets called infinite.

The property still owns an operating business and owes a loan. It still has a maturity date, repairs, reserves, market risk, and an eventual exit. Use dated, complete cash flows for IRR. Use every contribution and distribution for equity multiple. Use the post-refinance balance sheet to measure what remains exposed. SEC investor guidance says private placements may be difficult to resell, provide less information than registered securities, and cost an investor every dollar committed.

Pulling your original stake from the soil does not make the vine float. Something is still holding it up.

Put the appraisal beside the debt test

This entire worked example is hypothetical and educational. It is not a forecast, tax conclusion, recommendation, typical result, or promise about any investment.

An apartment property was bought for $8,000,000 with a $6,000,000 loan and $2,000,000 of equity. One investor supplied 10% of the equity, or $200,000. Three years later, the old loan payoff is $5,800,000 and annual NOI is $720,000.

The seductive version uses a 6% cap rate and 70% LTV:

• Value: $720,000 / 6% = $12,000,000
• New loan at 70% LTV: $12,000,000 x 70% = $8,400,000
• Less old loan payoff: $5,800,000
• Less closing costs, escrows, and added reserves: $290,000
• Cash available to distribute: $8,400,000 - $5,800,000 - $290,000 = $2,310,000
• Investor’s 10% share: $231,000

That version returns the investor’s original $200,000, another $31,000, and leaves the 10% ownership interest in place. If the next hypothetical annual distribution is $14,800, the slogan divides $14,800 by zero and starts autographing infinity symbols.

Now apply a second lender constraint. At a hypothetical 6.5% rate with 30-year amortization, assume a 7.59% annual mortgage constant and a 1.25x minimum DSCR:

• Maximum debt service: $720,000 / 1.25 = $576,000
• DSCR-sized loan: $576,000 / 7.59% = $7,588,933
• Actual loan is the lower of LTV sizing and DSCR sizing: about $7,589,000
• Cash available after payoff and costs: $7,589,000 - $5,800,000 - $290,000 = $1,499,000
• Investor’s 10% share: about $149,900

Now $50,100 of the investor’s original cash remains unrecovered. If 10% of post-debt cash is $14,400, the return on unrecovered cash is about 28.7%, not infinity.

The deal did not become bad. The complete calculation simply arrived and asked the marketing department to move its shoes.

Refinancing can fail on value or coverage

Two doors control proceeds. The value side can miss, and the debt-capacity side can miss. A lender may underwrite a different NOI, cap rate, interest rate, amortization period, DSCR, LTV, or reserve requirement.

Fannie Mae’s multifamily guide requires analysis of underwritten cash flow, DSCR, cash-out, and the ability to refinance at maturity; its valuation and income materials put those tests next to each other for a reason. Freddie Mac likewise describes its current Refinance Test as an evaluation of whether a borrower can refinance the balloon balance at maturity.

Watch for a model that presents the LTV-sized loan and leaves the smaller DSCR-sized result behind the shed. A generous appraisal cannot make weak cash flow support a larger payment.

Read the lender term sheet, final appraisal, underwritten NCF and DSCR worksheet, payoff quote, sources-and-uses statement, closing statement, promissory note, loan agreement, amortization schedule, reserve schedule, and rate-cap confirmation. Reconcile those documents with the sponsor’s refinance model and investor update. Every changed number needs an explanation.

Returned cash and tax basis are different ledgers

Cash invested, capital-account reporting, and adjusted outside tax basis are not interchangeable. The IRS says partnership cash distributions generally reduce a partner’s adjusted basis, and gain can arise when distributed money exceeds that basis. Changes in a partner’s share of partnership liabilities can also raise or lower basis.

The current IRS Publication 541 explains those distribution and liability adjustments, and the Partner’s Instructions for Schedule K-1 say partners are responsible for tracking outside basis.

Here is a separate hypothetical tax illustration, not a tax prediction or advice. Suppose the investor’s CPA-supported outside basis immediately before the $231,000 distribution is $245,000 after prior income, losses, contributions, and allocated liabilities. The simplified subtraction is $245,000 - $231,000 = $14,000 of remaining outside basis. If verified basis were only $190,000, the same cash distribution could have a different tax result.

Inspect the partnership’s Form 1065, every Schedule K-1, Item K liability allocations, Item L capital account, operating agreement distribution waterfall, investor capital ledger, prior-year tax returns, depreciation schedules, and the tax preparer’s outside-basis worksheet. This lesson is education, not legal or tax advice. Borrowed cash does not settle the tax answer by naming itself.

Ask what remains after the reveal

1. What NOI did the lender accept, and how does it reconcile to the trailing 12-month general ledger?
2. Which limit controls proceeds: LTV, DSCR, debt yield, or another test?
3. What remains after payoff, prepayment cost, lender fees, escrows, reserves, and unpaid construction bills?
4. How much annual cash flow remains after the new amortizing payment?
5. What happens to DSCR if NOI falls 10% or the refinance rate rises 100 basis points?
6. When does the new loan mature, and what balloon balance remains?
7. Does the operating agreement permit the distribution and assign priority as presented?
8. What is my verified outside basis before and after the distribution?
9. Am I redeploying returned cash while still owning the original risk?

Build the after-refinance page

Make one page with four columns: pitch, lender, closing, and after closing. Record value, NOI, loan balance, rate, amortization, DSCR, maturity, reserves, distributable cash, cash received, ownership, and CPA-verified outside basis. Attach a source document to each number.

Returned capital may deserve celebration. First identify what replaced it and whether the new debt still fits the property and your life. Keep infinity in the compost pile, where undefined math can finally do something useful.