Most Long Island exchanges never need the 95 percent rule. It exists for a narrow situation: an investor who wants to identify a broad list of properties, with no count limit and no valuation ceiling, but who is willing to accept that nearly everything on that list has to actually close. It is unforgiving, and it should be treated that way.
What the 95 Percent Rule Actually Requires
Unlike the three-property rule or the 200 percent rule, there's no cap here on how many properties can be identified or how much combined value they add up to. The tradeoff is that the investor must acquire properties totaling at least 95 percent of the aggregate fair market value of everything identified. There's no partial credit for closing on 90 percent of the value; falling short of 95 percent can disqualify the identification entirely, which puts the whole exchange at risk rather than just one property in it.
Situations Where This Rule Gets Used on Long Island
- a portfolio purchase, such as several industrial condo units sold together out of one Hauppauge business park
- rescuing a backup basket that accidentally grew past the 200 percent ceiling
- a multifamily rollup assembled near several LIRR-served downtowns
- an investor who already has firm signed contracts on nearly everything being identified
- a DST platform closing where nearly all subscribed allocations are expected to fund on schedule
Why Advisors Treat It as a Last Resort
The three-property and 200 percent rules both assume some deals will fall through, which is why investors build backup candidates into those lists on purpose. The 95 percent rule removes that cushion. One property failing to close, whether from a financing pullback, a title problem, or a seller backing out, can push the acquired total below the 95 percent line and jeopardize the entire exchange, not only the one deal that fell apart.
What Has to Be True Before Using It
This rule only makes sense when financing is close to certain across the whole list, not only the lead deal. Signed purchase contracts or firm DST subscription commitments should already be in place for most of what's being identified, with no material contingencies left open. The valuation attached to each property also needs to be honest, not padded upward to make the identified total look larger than what will actually get acquired, since an inflated total just makes the 95 percent threshold harder to hit.
How We Pressure-Test the List Before Relying on the Rule
Before treating the 95 percent rule as viable, every candidate on the list gets walked through the same three questions: how far along is financing, is title clean, and what specifically has to happen for this one to close on schedule. Any candidate that can't answer those questions with confidence gets dropped rather than left on the list as a hopeful placeholder. A shorter list of properties the investor can actually close is worth more here than a longer list padded with uncertain deals.
Documenting the Case for Using This Rule
Because the 95 percent rule offers no built-in cushion, the file should show why it was chosen over the three-property or 200 percent rules, not merely that it was chosen. That record should include the financing status of each candidate at the time of identification, the valuation support behind each one, and a note on why the investor was confident enough in that many closings to accept the tighter threshold. If the exchange is ever reviewed later, that documentation is what shows the decision was made deliberately, with real information behind it, rather than as a fallback nobody thought through.
On Long Island, where a rollup can span several towns with different closing timelines and different municipal review calendars, this record also helps the investor track which jurisdiction is holding up which piece of the portfolio, so a slipping closing gets caught early rather than discovered on day 170.
Common 1031 Exchange Questions
How is the 95 percent threshold measured?
It's measured by comparing the fair market value of the properties actually acquired against the combined fair market value of everything identified on the list. If the acquired total falls below 95 percent of the identified total, the identification can be disqualified even if most of the deals closed.
Why would anyone choose this rule over the 200 percent rule?
It's usually not a choice made from the start; it more often comes into play when a broad identification list has grown past the 200 percent valuation ceiling by accident. In that situation, actually closing on 95 percent of the identified value can save the exchange.
Is there a backup if one property under this rule falls through?
Not built into the rule itself. Because there's no cushion, investors relying on the 95 percent rule usually need very high confidence in financing and title across nearly every property on the list before they commit to it.
Does the 95 percent rule work for DST-heavy exchanges?
It can, particularly when nearly all subscribed DST allocations are expected to fund on schedule. But if even one sponsor placement is uncertain, the acquired total can slip below the threshold, so subscription confidence needs to be checked property by property.
Who should decide whether to rely on this rule?
This is a decision to make with a qualified intermediary and a tax advisor reviewing the actual financing and title status of every candidate, not a decision to make off a rough list of addresses. The valuation and closing-probability details matter more here than under the other two identification rules.


