The short answer
No. A Delaware Statutory Trust interest is a security, and nothing insures its value or guarantees its income, its return of capital or its tax result. The FDIC says non-deposit investment products are not insured "even if they were purchased from an FDIC-insured bank," and SIPC protects customers of failed brokerage firms, not losses from a decline in market value. The trust's property insurance covers physical damage to the building, which protects the asset and the lender, not your investment return. You can lose some or all of what you put in.
At a glance
| FDIC | Does not cover securities or other non-deposit investment products |
|---|---|
| SIPC | Covers custody failures at member firms, not declines in value |
| SIPC limit | Up to $500,000 per customer, including $250,000 for cash |
| Unregistered offerings | SIPC does not protect investment contracts not registered with the SEC |
| Property insurance | Pays for covered physical damage to the building |
| Income | Distributions can be reduced or suspended |
| New capital | A qualifying trust cannot raise new money to rescue itself |
Neither deposit insurance nor SIPC covers what you are worried about
The FDIC lists the products it does not insure, including stocks, bonds, mutual funds and annuities, and says the value of securities "fluctuates with market conditions; no one can guarantee that you'll make money" (FDIC). A trust interest is not a deposit.
SIPC is narrower than many investors assume. Per Investor.gov, if a member brokerage firm fails, customers' cash and securities held there "may be protected up to $500,000, including a $250,000 limit for cash," but SIPC "does not protect you against losses caused by a decline in the market value of your securities" and "does not provide protection for investment contracts not registered with the SEC."
Trust interests are generally sold in private placements under Regulation D rather than registered offerings, which is why your protection comes from disclosure and due diligence, not insurance. See is a DST a security, and who can sell one.
The insurance on the building protects the building
A trust carries property and liability insurance like any owner. If a fire damages the property, the policy pays to repair it or pays the covered loss, subject to the policy's terms and the loan documents.
That policy does nothing if the tenant leaves, rents fall, interest rates rise at refinancing, or the market value of the building drops. Those are the risks that drive most losses in leveraged real estate.
The same applies to any guarantee in the trust's loan documents: read whom it benefits. A guarantee given to a lender protects the lender. How those documents work is covered in DST lender documents and carve-outs.
Worked example: a 30% drop in value with half the price borrowed
Hypothetical, round numbers, not a projection of any offering. A trust buys a $10,000,000 building with $5,000,000 of debt and $5,000,000 of investor equity. You own 10%, so your equity is $500,000.
If the building's value falls 30% to $7,000,000 and the loan is still $5,000,000, the equity is $2,000,000. Your 10% is $200,000, a 60% loss on a 30% drop, before selling costs.
No insurer or regulator makes that up, because nothing physical was damaged and no broker failed. Leverage effects are covered in DST leverage and interest-rate risk.
The tax result is not guaranteed either
The 1031 treatment of a trust interest rests on Rev. Rul. 2004-86, which treated the trust described as a grantor trust because its trustee could not, among other limits, accept new contributions, renegotiate the loan or the lease, or make more than minor non-structural changes. A trust that breaks those limits risks losing that treatment.
The same limits mean a struggling trust cannot raise fresh capital from investors. How trusts fund repairs from reserves is in how a DST pays for repairs without new capital, and the conversion many documents provide for is explained in what a springing LLC is.
Your protection is the documents and the people recommending them
FINRA reminds broker-dealers that private placements carry risks including "their illiquid nature" and "the lack of independently audited financial statements," and that recommending one requires a reasonable investigation under Regulation Best Interest and FINRA Rule 2111 (Regulatory Notice 23-08). Ask the firm what it investigated and why the offering suits you.
Read the risk factors in the memorandum, check the sponsor's history (where to see a DST sponsor's track record), and keep the trust to a share of your net worth you can afford to have tied up or lost.
Questions worth putting in writing before you subscribe: what happens to distributions if the main tenant leaves, when the loan matures and what the refinancing plan is, how large the reserves are, and what the documents allow the trustee to do if the trust runs short.
Related questions
Does a master lease guarantee my rent?
No. A master lease is a contract with a tenant that can default or go bankrupt. See DST master lease risk.
Is my principal protected if the trust holds a long lease with a strong tenant?
No. A strong lease lowers some risks but does not protect the property's value at sale, and tenants can fail.
If I hold the interest through a brokerage account, does SIPC apply?
SIPC addresses a member firm's failure to return customer assets. It still does not cover a decline in the investment's value, and it does not protect investment contracts not registered with the SEC.
Can a trust ask me for more money if things go wrong?
The trust in Rev. Rul. 2004-86 could not accept additional contributions. That protects you from capital calls but also means the trust cannot raise money to fix problems.
Can I lose more than I invested?
Trust owners under Delaware law, as summarized in Rev. Rul. 2004-86, have the same limit on personal liability as stockholders of a Delaware corporation, so the loss is generally capped at your investment.
Sources
Checked against these publications on September 30, 2026. Rules and figures change; confirm the current version with your CPA or attorney before you act. This page is general information, not tax or legal advice.