Real Estate in Retirement: Keep the Rental, Sell It, or 1031 Exchange?

A rental property that has appreciated significantly is one of the most tax-efficient wealth-building tools available to Americans. It's also one of the hardest assets to liquidate without a large and largely unavoidable tax bill — unless you plan carefully.

For retirees approaching or entering retirement with a low-basis rental property, the decision is rarely simple: do you keep collecting rent, sell and pay the tax, or use a 1031 exchange to defer the gain and reposition into something more passive?

The embedded gain problem

The taxable gain on a rental sale is calculated as:

Gain = Sale price - adjusted basis

Adjusted basis starts at your purchase price, adds capital improvements, and subtracts accumulated depreciation — even if you never actually claimed depreciation deductions. The IRS requires depreciation recapture whether or not you took the deductions.

David's situation: David, 64, bought a single-family rental in 2002 for $180,000. It's now worth $620,000. He has claimed approximately $145,000 in cumulative depreciation over 22 years.

His tax calculation on a sale:

Sale price: $620,000
Adjusted basis: $180,000 - $145,000 depreciation = $35,000
Total gain: $585,000
Depreciation recapture (taxed at 25%): $145,000 -> tax: $36,250
Long-term capital gain (taxed at 15-20% + 3.8% NIIT): $440,000 -> tax: ~$83,600-$105,600
Total estimated federal tax: ~$120,000-$142,000
Net proceeds after tax: ~$478,000-$500,000

That's a 20-23% tax cost on the gross sale price — before any state capital gains tax (California adds another 13.3%).

Option A: Keep the rental

Keeping the property makes sense when:

Net rental income is strong relative to property value and management burden
You (or a trusted manager) can handle tenant and maintenance issues
You want to pass the property to heirs with a step-up in basis at death (eliminating the deferred gain entirely)
You're in good health and expect a long horizon

The step-up in basis at death is the most powerful exit from the embedded gain problem. Under current tax law, heirs receive a new basis equal to the fair market value at death — meaning a $585,000 gain that was never paid disappears for the next generation.¹ If estate preservation is a priority, holding and passing the property can be the most tax-efficient path.

The drawbacks: rental income is ordinary income (not the lower capital gains rate), property management is active work, tenant and maintenance risk remains, and concentration in a single asset is a portfolio risk.

Option B: Sell and pay the tax

Selling outright makes sense when:

The after-tax proceeds, reinvested diversifiably, generate comparable or better income with less risk and zero management burden
You want simplicity and liquidity
The property is in a declining market or deferred maintenance is accumulating
You have substantial capital loss carryforwards that can offset some of the gain

David's break-even analysis: after paying ~$200,000 in combined federal and state taxes, he nets ~$400,000. At 5% in a diversified income portfolio, that's $20,000/year. His current rental yields $24,000/year net after expenses on a $620,000 asset — a 3.9% net yield. The sale slightly underperforms on income but dramatically reduces complexity, concentration risk, and ongoing management burden.

Option C: 1031 Exchange into a Delaware Statutory Trust (DST)

A 1031 exchange defers all capital gains and depreciation recapture taxes by reinvesting the proceeds into a like-kind replacement property within specific time windows: identify the replacement within 45 days and close within 180 days of the sale.²

The challenge: most retirees don't want to buy another active rental. The solution is a Delaware Statutory Trust (DST) — a passive real estate vehicle that qualifies as like-kind property for 1031 purposes. DSTs pool investor capital to own institutional-grade properties (apartment complexes, medical office buildings, net-lease retail, industrial warehouses) and pay monthly distributions.

Key DST characteristics:

Minimum investment typically $25,000-$100,000
Passive ownership — no management responsibilities
Monthly or quarterly income distributions (typically 4-6% annualized)
Illiquid — DST interests cannot be easily sold; typical hold period is 5-10 years
Regulated as securities — must be sold through a registered broker-dealer

For David, a 1031 exchange into a DST means:

Full $620,000 reinvested (no tax at exchange)
~$31,000-$37,200/year in passive income (5-6% on $620K)
New depreciation schedule that may shelter a portion of distributions from income tax
Step-up in basis available at death, potentially eliminating the deferred gain
No tenants, no maintenance, no 2am calls

The step-up in basis: the ultimate exit strategy

For both the keep and 1031-exchange paths, the step-up in basis at death under IRC Section 1014¹ is the most tax-efficient eventual exit. When David dies holding either the original property or a DST interest, his heirs inherit with a basis equal to fair market value at death — potentially eliminating the entire $585,000 deferred gain from the tax system permanently.

This makes the hold-or-exchange strategy dominant for retirees who:

Don't urgently need the liquidity
Have a reasonable life expectancy horizon
Have heirs who would benefit from the step-up

Common mistakes

Missing the 45-day identification window. This is the most common reason 1031 exchanges fail. Start identifying DST options or replacement properties while the original property is still under contract — not after closing.
Not accounting for depreciation recapture. Many taxpayers focus on the capital gains rate and forget that depreciation recapture is taxed at 25% — a significant additional component of the tax bill.
Treating DST income as equivalent to rental income. DST distributions are typically return of capital plus income, and the tax treatment is more complex than simple rental income. Understand the K-1 before investing.
Ignoring state taxes. If David sells in California, state capital gains taxes add approximately $77,800 to the bill. A 1031 exchange defers California taxes as well — a major additional motivation in high-tax states.

Disclaimer: This article is for educational purposes only and does not constitute tax, legal, or investment advice. 1031 exchanges involve complex rules and strict deadlines. Consult a Qualified Intermediary, CPA, and licensed real estate broker before initiating an exchange.

References

IRC Section 1014 — Basis of Property Acquired from a Decedent (Step-Up in Basis). https://uscode.house.gov/view.xhtml?req=granuleid:USC-prelim-title26-section1014 ↩ ↩²
IRC Section 1031 — Exchange of Real Property Held for Productive Use or Investment. https://uscode.house.gov/view.xhtml?req=granuleid:USC-prelim-title26-section1031 ↩