Selling appreciated investment real estate can trigger a substantial tax bill. A Delaware Statutory Trust, or DST, may let an investor exchange into professionally managed real estate rather than purchase and operate another property directly. When the exchange and trust satisfy federal requirements, gain can be deferred under Internal Revenue Code Section 1031. At SWITCH, we evaluate this strategy around your tax exposure, investment objectives and liquidity needs—not simply the availability of a replacement property.

How a Delaware Statutory Trust works

A DST is a trust formed under Delaware law that can hold real estate for multiple beneficial owners. Investors acquire beneficial interests, while a trustee and other designated parties oversee the property under the governing documents. The underlying real estate does not have to be in Delaware.

Ordinarily, buying an interest in an entity is not the same as buying qualifying replacement real estate. Revenue Ruling 2004-86 provides an important distinction: under the facts described in the ruling, a properly structured DST is treated as a grantor trust, and each beneficial owner is treated as owning an undivided fractional interest in its real estate for federal income tax purposes. That treatment allows the interest to qualify as replacement property in a Section 1031 exchange.

A DST label does not establish eligibility. The trust's governing documents, powers and actual operations must support the required federal tax treatment.

The structural restrictions matter

The ruling describes a deliberately limited arrangement, not an operating vehicle with broad authority to change investments. Key restrictions generally include:

  • No additional capital contributions after the offering closes.
  • No renegotiating existing debt or obtaining new financing, subject to narrow tenant bankruptcy or insolvency exceptions.
  • No renegotiating leases or entering new leases, subject to similarly narrow exceptions.
  • No reinvesting property-sale proceeds in new real estate.
  • Only limited property modifications, such as minor nonstructural work or work required by law.
  • Restricted investment of cash awaiting distribution and distribution of available cash beyond necessary reserves.

These constraints support tax qualification but reduce flexibility when a property needs capital, financing changes or a different leasing strategy. Some offerings provide for conversion into another entity during distress. That may protect operations, but it can change tax treatment and future exchange options.

Who qualifies for DST exchange treatment?

Section 1031 applies to exchanges of real property held for investment or productive use in a trade or business. It does not apply to property held primarily for sale, such as dealer inventory. A personal residence generally does not qualify; mixed-use and vacation properties require separate analysis. U.S. real property and foreign real property are not like-kind under Section 1031(h).

The investor must also acquire the DST interest with the required investment or business-use intent. There is no universal statutory minimum holding period that automatically establishes this intent. We examine the facts, ownership history and planned disposition.

The taxpayer disposing of the old property generally must be the taxpayer acquiring the replacement interest, although disregarded entities can preserve federal taxpayer identity. Ownership changes involving partnerships, trusts or spouses need review before the sale. Many private DST offerings are limited to accredited investors under applicable securities rules. That is an offering requirement, not a Section 1031 eligibility test.

The exchange deadlines do not move

For a typical deferred exchange, Treasury Regulation Section 1.1031(k)-1 requires written identification of replacement property within 45 days after transferring the relinquished property. Acquisition must occur by the earlier of 180 days after that transfer or the due date, including extensions, of the federal return for the transfer year.

We coordinate with an independent qualified intermediary before closing so exchange proceeds are not actually or constructively received by you. Identification must also satisfy the applicable three-property, 200% or 95% rule. Identifying several DST offerings without applying those rules can jeopardize the exchange.

The numbers: Deferral, not elimination

Assume an investor sells a rental property for $2 million with an adjusted tax basis of $800,000 and pays off $600,000 of debt. Ignoring transaction costs, the realized gain is $1.2 million and the available equity is $1.4 million.

If the investor timely acquires a qualifying DST interest representing $2 million of replacement real estate, using the $1.4 million of exchange equity and an appropriately allocated $600,000 share of qualifying debt, the entire gain may be deferred. Financing allocations must be verified; they cannot be assumed from marketing materials.

Full deferral generally requires reinvesting all net exchange proceeds and acquiring sufficient replacement value. Net debt relief can create taxable consideration, commonly called boot, unless offset by replacement liabilities or additional cash under the applicable rules. Cash retained can also trigger recognition, generally up to the realized gain.

In this simplified example, the replacement property's aggregate tax basis would generally remain $800,000, rather than resetting to $2 million. The deferred gain remains embedded. Depreciation follows exchange-specific carryover and any excess-basis rules; the investor does not receive a fresh deduction based on the full purchase value.

Common mistakes, investment risks and IRS scrutiny

A tax-qualified DST can still be a poor investment. Interests are often illiquid, transfers may be restricted, and the sponsor generally controls the sale timetable. Fees, leverage, tenant concentration, vacancies and market conditions can reduce distributions or principal. Neither income nor tax results are guaranteed.

  • Missing exchange requirements: Late identification, improper handling of proceeds or acquisition by the wrong taxpayer can defeat deferral.
  • Assuming every DST qualifies: We review available tax analysis and governing documents rather than rely on the offering's name.
  • Ignoring taxable boot: Debt relief, retained cash and some closing charges require separate calculations.
  • Overlooking the exit: A later sale generally triggers deferred gain unless another qualifying deferral or other tax provision applies. Another exchange is not guaranteed.

IRS scrutiny can focus on investment intent, taxpayer identity, exchange timing, valuation and the trust's classification. Keep sale and purchase agreements, written identifications, intermediary records, settlement statements, trust documents, debt allocations and basis schedules. A sponsor's tax opinion is not an IRS approval or a substitute for transaction-specific review.

California does not disappear from the picture

Delaware formation does not eliminate California taxes. California generally permits qualifying Section 1031 deferral, but exchanging California real estate for out-of-state property can create continuing California-source deferred-gain reporting. California Form FTB 3840 generally must be filed for the exchange year and annually thereafter until the deferred California-source gain is recognized, subject to the form's instructions. Other states may impose additional filing obligations.

How SWITCH implements the strategy

We begin with a gain, basis and debt analysis, then compare DST replacement property with direct ownership and other available paths. Our team models potential boot, depreciation and state reporting, checks the ownership structure, and coordinates deadlines with the qualified intermediary.

We review tax qualification materials and reporting requirements alongside your investment advisers and licensed attorneys. SWITCH is not a law firm and does not provide legal advice; complex structures and legal documentation are executed with licensed attorneys. After closing, we prepare the applicable exchange reporting, including Form 8824, and maintain supporting tax schedules.

Considering a sale of appreciated investment real estate? Request a free consult with our team to evaluate whether a Delaware Statutory Trust fits your exchange, tax position and long-term goals.