1The 1031 Exchange (Tax-Deferred Swap)

Defer 100% of capital gains and depreciation recapture on investment property sales by trading into like-kind real estate. Held until death, the deferred gain gets erased entirely via the stepped-up basis.

Applies to
Investment or business-use real estate (not primary residences)
Tax saved
Up to 40%+ of the gain depending on state and federal bracket
Cost
$750–$1,500 for forward exchanges, $5,000–$10,000+ for reverse/improvement
Best for
Investors staying in real estate long-term

See leahbadach.com/1031-exchange-guide for the full mechanics.

2Depreciation & Cost Segregation

You're entitled to depreciation on rental property every year — a paper expense that reduces taxable rental income without actual cash outflow. Cost segregation studies accelerate this:

For a $1M rental property, cost segregation can generate $50k–$150k of additional first-year depreciation. That's $15k–$50k of first-year tax savings for most investors.

Combines with 1031: The depreciation carries over to the replacement property's basis.

3Opportunity Zones (Alternative to 1031)

Capital gains reinvested into a Qualified Opportunity Fund within 180 days can:

vs. 1031: Opportunity Zones allow any capital gains source (stock sales, business sales) to be reinvested into real estate. 1031 requires real estate to real estate.

Best for: Investors with large stock-based gains or business sale proceeds.

4The 121 Primary Residence Exclusion

If you've lived in a property for 2 of the last 5 years as your primary residence:

Combines with 1031: Convert a rental to a primary residence after the 1031 (2+ year hold required), live in it 2 years, then claim the 121 exclusion on the appreciation during your residency period. Stacking both is one of the most powerful tax strategies in the code.

5The Step-Up in Basis at Death

When you die, heirs inherit property with a basis equal to the fair market value at your date of death. All deferred gain — from 1031 exchanges, from appreciation, from depreciation recapture — is erased.

The “swap 'til you drop” strategy

For multi-generational real estate families, this can save seven or eight figures across a portfolio.

6The Delaware Statutory Trust (For Passive Ownership)

If you're tired of active landlording but don't want to trigger tax, a DST is a 1031-qualified institutional real estate investment:

Caveats: DSTs are illiquid (typically 5–10 year hold), fees are layered, and you have zero control over property decisions. Work with a credentialed professional before deciding if DSTs fit your situation.


How These Stack

A typical high-net-worth investor playbook:

  1. Build portfolio via acquisition + leverage + cost segregation (maximum depreciation shelter)
  2. 1031 exchange repeatedly to scale or diversify (tax-deferred growth)
  3. Exchange into DSTs in later years (passive income, no landlord duties)
  4. Hold until death (stepped-up basis erases all deferred gain)
  5. Heirs inherit with clean basis (can sell or hold with no legacy tax liability)

Over a 40-year career, this playbook can save an investor 40–60% of what they would have paid in capital gains and recapture taxes on every transaction.

What Doesn't Work (Common Misconceptions)

“I'll just move the proceeds through my LLC and call it an exchange.”
No. IRS requires a qualified intermediary. Your LLC is disqualified if you control more than 10%.

“I'll convert my rental to a primary residence and exchange anyway.”
The 121 exclusion and 1031 deferral interact in complex ways. Converting a recently-exchanged property to primary residence requires a 2-year hold minimum and reduces the 121 exclusion pro-rata for “non-qualified use” periods.

“I'll just hold forever and never pay tax.”
Holding forever works for tax purposes (step-up at death) but requires actually holding forever. A single non-exchange sale during your lifetime triggers tax on the entire accumulated deferred gain.

“Cost segregation is aggressive and the IRS hates it.”
Cost segregation is well-established, supported by engineering-based studies, and routinely audited without issues. The problem is bad studies by unqualified preparers. Use a qualified cost segregation firm.

Getting Help

If you're considering any of these strategies — especially in combination — talk to:

The investment in professional advice is typically recovered 10–50x by the strategies they catch and the mistakes they prevent.

Want to discuss your situation? leahbadach.com/#contact for a free 30-minute consultation.