Beyond $2M Business Sales · 8 SIS Use Cases

The creative ways a Structured Installment Sale gets used.

Most agents pitching SIS only think about one scenario: a California real-estate seller with a big capital gain. That’s the textbook case, but the §453 mechanic is much more flexible. Here are the use cases that actually come up in practice, including the ones where SIS is the wrong tool.

The §453 installment method applies to any sale of a non-inventory asset where the seller receives at least one payment after the year of sale. That’s a much wider net than “California rental property.” The menu below is ranked by how often I actually see each one.

Use Case 1 · Most Common

The classic: California real-estate sale, $1M to $5M gain

Long-tenure California owner sells investment property or business with a big embedded gain. Without SIS, the entire gain lands in one tax year at top brackets: federal 20% LTCG + 3.8% NIIT + California up to 13.3% + 1% Mental Health Services Tax on income over $1M. With SIS, the gain spreads pro-rata across 5 to 40 years of carrier-funded annuity payments, so each year stays under the 15% LTCG ceiling and below the NIIT and MHST thresholds.

Real example: $2M property, $300K basis, 70-year-old California owner. Cash sale: ~$680K federal/state combined. SIS over 20 years: ~$420K. Saves ~$260K. Same total dollars received over time; the structure spreads the gain so it never piles up.
✓ Fits when: California seller, $1M+ gain, willing to receive proceeds over years rather than lump sum, no immediate need for the full cash.
Use Case 2

Primary-residence sale beyond the §121 exclusion

The §121 exclusion gives a married couple $500,000 of capital-gains exclusion on their primary residence (single: $250K). But long-tenure California homeowners frequently have gains well above that: $1.5M, $2M, $3M on the family home in OC, the Bay Area, or West LA. The portion above $500K is fully taxable capital gain, and SIS works on it the same way it works on investment property.

Real example: Married couple, Newport Beach home bought for $400K in 1995, selling for $2.4M. Gain = $2M. §121 excludes $500K. Taxable gain = $1.5M. Cash sale: ~$510K in tax. SIS on the $1.5M taxable portion: spread over 20 years, ~$315K. Saves ~$195K.
✓ Fits when: home gain exceeds $500K ($250K single), seller is retiring or downsizing, doesn’t need the full proceeds at closing to buy the next house. Often paired with a smaller replacement home or move to a lower-cost state.
Use Case 3

Sale to your own children (intra-family sale with scheduled income)

You own a property (rental, vacation home, or business), and your kids want it. You want steady income from it for a set term, you don’t want to be their landlord into your 80s, and you don’t want to gift it (a gift carries your low basis to the kids). A sale to your children, with the payments owed by an assignment company and funded by a fixed annuity, can give you a fixed payment schedule while moving the asset out of your hands. Related-party sales carry extra tax rules, so this one needs your CPA and tax attorney from the start.

Illustration: Mom owns a 4-plex in Long Beach worth $1.6M (basis $200K). Two adult kids want to take over management. Mom sells to the kids, the obligation is assigned to an assignment company, and mom receives about $8K/month for the term she chooses, starting at age 72. Tax spreads across the payment years; kids own the building and the cash flow; mom’s income is owed by the assignment company and funded by a fixed annuity from a highly rated life insurer, instead of depending on her kids’ rental returns.
⚠ Related-party rules: if a related buyer (children, a family trust or a family entity) resells the property within 2 years of the sale, the seller is treated as receiving the resale proceeds then, and the deferred gain comes due (IRC §453(e); no 2-year limit for marketable securities). A sale of depreciable property to an entity the seller controls generally cannot use the installment method at all (§453(g)), and the gain can be ordinary income (§1239). Selling through a trust the kids fund adds its own questions. Have your tax counsel review the structure before signing.
✓ Fits when: parent wants out of management, kids want the asset and will hold it well past 2 years, family wants to keep the property in the family, parent wants a fixed payment schedule. The annuity funding removes the “mom won’t get paid if the building has a bad year” risk; what remains is the credit risk of the assignment company and its insurer.
✗ Doesn’t fit when: family wants the property to step up at parent’s death. That requires the parent to hold the asset until death (no sale). If step-up at death is the goal, SIS to kids is the wrong tool.
Use Case 4 · The MYGA Edge Case

Inherited property: do you even need SIS? (Probably not. MYGA the cash.)

This is the one most agents get wrong, and it’s where I’ll talk you out of an SIS placement. When you inherit appreciated property and sell it shortly after, your basis steps up to fair market value at the date of death under §1014. Your taxable gain is the appreciation from the date of death to the date of sale, usually a small fraction of the asset value, sometimes zero.

Real example: Dad bought a duplex for $200K in 1985. Dad dies in March 2026; FMV at death = $1.4M. Daughter inherits, sells in August 2026 for $1.45M. Taxable gain = $50K (the $50K of appreciation post-death), not $1.25M. Tax at top bracket ~$17K. SIS on a $50K gain spread over 20 years doesn’t save meaningful tax. You’re already in the lowest LTCG bracket.
The MYGA stack instead

Rather than complicate the deal with SIS structuring, just take the cash at closing and place it in a MYGA (Multi-Year Guaranteed Annuity). Top-rated carriers are currently paying 5.0%+ on 5 to 7 year terms, tax-deferred. On $1.4M placed in a 5.4% MYGA, that’s $75K+/year of growth, compounded, with no current tax. Pull income later when needed. Same lifetime-income goal as an SIS, no installment-sale complexity, no carrier-assignment fees, and the principal stays under your control. Full MYGA option page →

✓ Fits when: you inherited an asset, basis stepped up, gain on sale is small or zero, and you want a structured income stream from the cash.
Use Case 5

After a divorce: the spouse who receives the property sells it

Transfers of property between spouses, or to a former spouse incident to the divorce, are generally not taxable (IRC §1041). The spouse who receives the house, rental or business takes over the other spouse’s tax basis, and with it the built-in gain. The tax shows up later, when that spouse sells. That later sale is where a structured installment sale can fit: the buyer pays in full at closing, and the gain is spread over a payment schedule the seller chooses.

Illustration: After a 28-year marriage, the wife receives a rental property worth $3M with a carryover basis of $900K; the transfer itself is tax-free under §1041. Two years later she sells it for $3M. Instead of taking the whole $2.1M gain in one year, she takes some cash at closing and structures the rest over 20 years, owed by an assignment company and funded by a fixed annuity from a highly rated life insurer. Her tax follows the payments under the installment method; her credit risk is the assignment company and its insurer.
✓ Fits when: a spouse received appreciated property in the divorce, plans to sell it, and would rather have a fixed payment schedule than one large taxable year. Coordinate with the family-law attorney and CPA; the property settlement itself is not an SIS.
Use Case 6

Sale of a closely-held business (services firm, dental practice, restaurant, etc.)

Business owner sells the practice or company. Goodwill and equipment are eligible for §453 installment treatment; inventory is not. SIS lets the owner spread the goodwill-portion gain across years, often timed to start after retirement to keep the tax bracket low. Same mechanic as real estate: the assignment company owes the payments, funded by a fixed annuity from a highly rated life insurer (A or better by A.M. Best or equivalent), for a term of 5 to 40 years.

Real example: 62-year-old dentist sells practice for $1.8M ($300K equipment, $1.5M goodwill, $0 inventory). $1.5M goodwill gain qualifies for §453. SIS structured to start payments at age 67 (5-year deferral), then pay over 20 years, aligning with reduced ordinary income from no longer practicing. Saves ~$190K vs cash sale, plus the deferral creates a clean “tax-bracket runway” for retirement spending.
✓ Fits when: closely-held service business or practice, owner is sale-to-retire (not sale-to-pivot), buyer is willing to wire full cash at closing.
✗ Doesn’t fit when: significant portion of the sale is inventory (excluded from §453), or the deal terms require seller financing of the buyer (which is the traditional installment sale with buyer-default risk, not what we do).
Use Case 7

Founder stock / QSBS exit beyond the §1202 exclusion

Tech founder or early-stage employee with §1202 Qualified Small Business Stock. §1202 excludes up to the greater of $10M or 10x basis from federal capital gains on QSBS sale. Gain above that exclusion is fully taxable. SIS can spread the post-exclusion portion across 5 to 40 years, keeping each year under the 15% LTCG ceiling.

Real example: Founder sells QSBS at $25M, basis $1M, owns >5 years. §1202 excludes $10M. Remaining $14M is taxable LTCG. Cash sale on the $14M: ~$4.6M combined federal + California. SIS on the $14M over 30 years: ~$3.4M. Saves ~$1.2M. Plus the bracket-compression keeps the founder out of top-rate stacking for decades.
✓ Fits when: founder / early employee, QSBS gain exceeds the $10M / 10x basis exclusion, willing to receive proceeds over time. Full QSBS §1202 page →
Use Case 8

Farmland, ranch, or agricultural property sale

The original §453 use case from 1926. Farmer or ranch owner sells the operation, usually with massive embedded gain on land held for generations. Modern SIS works exactly the way the 1926 statute envisioned: spread the gain pro-rata across the payment stream, pay tax as the cash arrives.

Real example: Central Valley almond ranch, family-owned since the 1960s, basis $250K, sells for $4.2M. Gain $3.95M. Cash sale: ~$1.3M tax. SIS over 25 years: ~$870K. Saves ~$430K, with payments aligned to the family’s retirement years.
✓ Fits when: California agricultural property with multi-decade family ownership and large embedded gain. Almost always paired with §1031 analysis to see if exchange + SIS combo fits better than pure SIS.
Before you read further

What is the tax bill on your sale going to be?

Send me the sale price and rough basis. Within one business day I'll email you the actual number and the Seller's Guide to §453. If it doesn't fit your deal, I'll tell you that plainly.

Hans Goldstein, EA
Admitted to practice before the IRS

No retainer · no obligation. Hans Goldstein, a licensed insurance agent (CA Insurance License #4273294), will contact you and may discuss insurance products, including annuities.

Stacking SIS with other structures

SIS isn’t mutually exclusive with the other tax-deferral structures. Some of the strongest cases I’ve done involve combining SIS with another tool:

Which use case matches your situation?

Tell me what you’re selling, when, and what you’d ideally do with the proceeds. Twenty minutes, no pitch. Just whether SIS (or something else) actually fits. If MYGA is the cleaner answer for your situation, I’ll tell you that.

213-414-2808 Run the calculator →
Hans Goldstein, NPN 20602398

📚 Get the free Seller's Guide to §453 + a fit-check

A plain-English guide for sellers on how a structured installment sale defers the tax when you sell a business, practice, or property. It covers the math, the alternatives, and how to tell if your deal fits.

Leave your details and the PDF downloads right away. Within one business day Hans will email a preliminary read on which structure fits your deal. No retainer. On a funded structure, the insurer pays a one-time commission of about 4% of the amount structured to the brokerage firm that places it (Hans’s share is about 2.4%; no trail). It is built into the annuity pricing, not a separate fee.

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Hans Goldstein, EA
Admitted to practice before the IRS

📞 Hans Goldstein · 213-414-2808 · CA Insurance License #4273294 · Independent §453 specialist · Goldstein & Co. LLC

Hans Goldstein, a licensed insurance agent (CA Insurance License #4273294), will contact you and may discuss insurance products, including annuities.

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