Wire fraud in a 1031 exchange typically starts with a fraudster impersonating the QI or title company and sending altered wiring instructions to the taxpayer or advisor. The core defense is verification: confirm instructions by phone using a number you already have (never one from the email), and never change instructions on the strength of an email alone. If you suspect fraud, notify the bank within 24 hours, while recovery is still possible.
Why 1031 Exchanges Are High-Value Targets
Wire fraud in real estate cost victims more than $8 billion in 2023, according to the FBI. A 1031 exchange sits squarely in the crosshairs. The dollar amounts are large, often $500,000 to $5 million or more. The cast is crowded: seller, buyer, the qualified intermediary (QI) that holds the proceeds between the sale and the replacement purchase, title company, lender, attorneys. And the clock is always running.
The classic theft is simple. Someone impersonates the QI, sends wiring instructions that look right, and the money leaves for an account a criminal controls. Your job is to be the circuit breaker: verify instructions before anyone acts on them. A few minutes on the phone can save hundreds of thousands of dollars.
How the Business Email Compromise Works
The most common attack is a business email compromise, and it follows one script. The fraudster studies the deal first - who the QI is, which title company is involved, the buyer, the seller. Then they get inside the QI's email account, or register a lookalike address one letter off from the real one. A polished email goes out with altered wiring instructions and a reason to hurry: wire today so closing stays on schedule. The taxpayer or advisor wires the money without picking up the phone. The fraud surfaces only later, when the real QI asks why the proceeds never arrived.
The Pre-Close Protocol
Step 1: Establish Approved Contacts
Before the exchange begins, capture the QI's real contact details and lock them down.
Step 2: Get Wiring Instructions Early
Step 3: Confirm Every Wire by Voice
For any transfer of $25,000 or more:
Put it in writing, in the QI agreement or a side letter: "For any wire transfer over $25,000, the advisor will call the QI at [phone number] to verbally confirm wiring instructions before initiating the transfer."
Step 4: Treat "Updated Instructions" as a Warning
An email that says "Updated wiring instructions attached" is the moment to slow down.
Step 5: Send Sensitive Documents Encrypted
Step 6: Pin Down the Closing Timeline
Step 7: Know the Email Red Flags
Any one of these should stop a wire cold, and the response to all of them is the same: do not act, and verify by phone.
Red Flag | What to Do |
|---|---|
Email from a free email account (gmail, yahoo) instead of a business domain | Do not act; verify by phone |
Email address nearly identical but slightly different from the QI's known address | Do not act; verify by phone |
Urgency language: "Wire immediately" or "closing will be delayed" | Do not act; verify by phone |
Awkward phrasing or grammar unusual for the QI | Do not act; verify by phone |
Forwarded from another person ("the QI asked me to forward this") | Do not act; verify by phone |
Bank details different from what the QI previously provided | Do not act; verify by phone |
Step 8: Arm Your Client with a One-Page Warning
Send a short written memo before closing.
WIRE FRAUD ALERT
During your 1031 exchange, you may receive an email with wiring instructions. Before you wire any funds:
- Do NOT click any links in the email
- Do NOT wire any funds yet
- Call the QI at [known phone number] and confirm the instructions
- Only wire after verbal confirmation
If you suspect fraud, contact your bank immediately and call the advisor.
Step 9: Vet the QI's Security Practices
When selecting a QI, ask:
Question | Why It Matters |
|---|---|
Do you use multi-factor authentication (MFA) on email? | Reduces the risk of email compromise |
Do you maintain a separate, segregated account for each exchange? | Protects individual client funds |
Are your phone numbers consistent with your website and professional directories? | Prevents fraudulent contact impersonation |
Have you ever been the target of a wire fraud attempt? | Shows awareness and preparedness |
What do you do if you suspect a fraudulent instruction was sent in your name? | Tests incident-response readiness |
Do you carry errors-and-omissions (E&O) insurance and a fidelity bond that cover wire fraud? | Determines the potential recovery path |
Step 10: Verify the QI's Insurance
If You Suspect Fraud: Incident Response
If a fraudulent wire is in progress or already out the door, speed is everything.
Step 1: Contact the Bank (Within 24 Hours)
Step 2: File an FBI Complaint
Step 3: Notify the Impersonated Party
Step 4: Notify Your Client
Step 5: Consult an Attorney
For losses exceeding $100,000:
Reverse Exchanges: Additional Precautions
A reverse exchange, where the replacement property is acquired before the old one is sold, involves more wiring activity and more chances for fraud. Apply the same verification to each new point of exposure:
Confirm the QI's specific reverse-exchange experience and security practices before you rely on them.
The Bottom Line
Wire fraud prevention comes down to two moves:
- Verify wiring instructions by phone using a number you already have, before acting
- Educate your client about the risk before closing
A familiar regret after a fraudulent wire is a single sentence: "I wish I had verified the instructions by phone." That regret is entirely preventable. Build verification into your closing process.
Trust nothing sent by email alone. Verify every wire instruction by phone before initiating a transfer.
Frequently asked questions
What is the most common wire fraud scenario in 1031 exchanges?
A fraudster gains access to the QI's email or spoofs a similar address, then sends wiring instructions to the taxpayer or advisor that look like they came from the QI. The instructions route the proceeds to the fraudster's account instead of the legitimate one. Believing the email is real, the taxpayer or advisor initiates the wire, and by the time the fraud is discovered the funds are gone. Banks can sometimes recover funds if notified within 24 hours, but recovery becomes nearly impossible after that.
What security questions should I ask a QI about fund safety?
Ask: (1) Do you use email as the sole means of communicating wire instructions? (2) Do you require two-factor authentication on your email? (3) Do you segregate exchange funds in a separate account? (4) What is your fidelity bond limit and who carries your E&O insurance? (5) Have you ever had a wire fraud claim? (6) What is your protocol if I call to verify wiring instructions? (7) Do you provide a direct phone number for verification calls? (8) Are your office phone numbers listed on your website and in the state bar directory, if applicable?
What should I do if I suspect wire fraud has occurred?
(1) Contact your bank immediately, within 24 hours, and ask them to reverse the wire or block it if it has not yet processed. (2) Give the bank the fraudulent wiring instructions and the fraudster's account information. (3) File a complaint with the FBI's IC3 (Internet Crime Complaint Center) at ic3.gov. (4) Notify the QI and title company that a fraudulent instruction was sent in their name. (5) Notify the client. (6) Do not send additional funds or initiate other wires until the situation is clear. (7) Contact a forensic accountant or attorney if significant funds are involved.
Does the QI carry insurance against wire fraud losses?
Most QIs carry errors and omissions (E&O) insurance, which may cover some wire fraud scenarios. But E&O policies often exclude fraudulent instructions that bypass the QI's control, so if the QI never actually sent the instruction, the policy may not respond. Ask the QI whether their E&O policy covers wire fraud, and ask about the deductible and limits; a fidelity bond may also provide coverage. Do not assume the QI's insurance will recover your client's funds, and act quickly to notify the bank.