A qualified intermediary (QI) is the independent party that facilitates a 1031 exchange by holding the sale proceeds and executing the exchange documents, so that the taxpayer never takes actual or constructive receipt of the funds. Without a QI (or another safe harbor), a delayed exchange generally fails and the sale becomes taxable.
What the QI actually does
The QI’s role comes from the Treasury regulations’ safe harbors for deferred exchanges. Before the sale of the relinquished property closes, the investor signs an exchange agreement assigning the sale to the QI. At closing, proceeds go directly from the buyer to the QI — this is the step that prevents constructive receipt. The QI holds the funds during the identification period, receives the written 45-day identification, and at the replacement closing delivers the funds to acquire the new property in a 1031 exchange. The QI also prepares the exchange documentation that ties the two closings together as a single exchange.
Timing is unforgiving in one specific way: the QI must be engaged before the relinquished sale closes. Once a seller has closed and received proceeds — even into an escrow they control — no intermediary can retroactively fix it.
Who can and cannot serve
“Qualified” is defined mostly by exclusion. A QI cannot be the taxpayer or a disqualified person — generally anyone who has acted as the taxpayer’s agent within the prior two years, including their attorney, accountant, investment banker, broker, or real estate agent, as well as certain related parties. The industry that fills the role consists of specialized exchange facilitation companies, ranging from bank-affiliated institutions to independent firms.
The risk advisors should flag: QIs are largely unregulated
There is no federal licensing regime for qualified intermediaries, and only a minority of states impose meaningful requirements. The QI holds what is often a client’s largest liquid sum, sometimes for months. Industry failures — including QI bankruptcies and outright theft of exchange funds in the late 2000s — cost investors real money and remain the cautionary backdrop for QI selection.
Practical vetting points: whether funds are held in segregated accounts rather than commingled, whether the QI offers a qualified escrow or qualified trust arrangement requiring dual signatures for disbursement, fidelity bond and errors-and-omissions coverage amounts, the institution’s ownership and financial backing, and membership in the Federation of Exchange Accommodators (the industry association with its own ethics and certification standards, though membership is voluntary). Fee differences among QIs are small relative to the sums at stake; security of funds is the selection criterion that matters.
For reverse exchanges, the analogous role is the exchange accommodation titleholder, typically provided by the same firms — see reverse 1031 exchange for how parking arrangements work.
FAQ
Why is a qualified intermediary required in a 1031 exchange?
Because tax deferral depends on the seller never having actual or constructive receipt of the sale proceeds. The QI safe harbor is the standard way delayed exchanges satisfy that requirement.
Can my attorney or CPA act as my qualified intermediary?
Generally not — anyone who has served as your agent in the past two years is a disqualified person, and that captures your regular attorney, accountant, and real estate broker.
When do I need to hire the QI?
Before the closing of the property being sold. Engaging the QI is typically one of the first steps once a sale is under contract.
What happens to exchange funds if a QI fails?
Investors can lose some or all of their proceeds and, separately, blow their exchange deadlines — which is why fund-security arrangements like segregated accounts and qualified escrow deserve more diligence than the QI’s fee schedule.
Related terms
1031 Exchange · Reverse 1031 Exchange · Replacement / Relinquished Property · Boot · Delaware Statutory Trust (DST)
Educational content only; not investment, tax, or legal advice. Consult qualified professionals regarding your specific circumstances.
