The 1031-then-721 strategy (the DST bridge) combines two tax-deferred steps — a 1031 exchange into a DST, then a 721 exchange into a REIT — and a common question is how the familiar 45- and 180-day deadlines apply. The answer is important for planning: the deadlines apply to the first step (the 1031 into the DST), because that's a like-kind exchange, but not to the second step (the 721 exit into the REIT), because that's a partnership contribution, not a like-kind exchange. So you must meet the 45/180-day deadlines for the DST step (identify the DST within 45 days, close within 180), but the later 721 exit has no such deadlines (its timing is open-ended, governed by the DST/REIT structure). Understanding which deadlines apply where is essential for planning the two-step strategy. This guide explains the deadlines' application, why it matters, managing the 1031 deadlines, and the open-ended 721 exit timing.
The 45/180 rules apply to the 1031 step
The key principle is that the 45/180-day deadlines apply to the 1031 step (into the DST), not the 721 step (into the REIT). The first step of the strategy — the 1031 exchange into the DST — is a like-kind exchange (your property for a DST interest, both real property), so it's governed by the 1031 rules, including the 45-day identification deadline and the 180-day completion deadline. So you must meet these deadlines for the DST step.
This means the familiar 1031 time pressure applies to getting into the DST: within 45 days of selling your relinquished property, you must identify the DST (and any backups) in writing, and within 180 days, you must close on the DST. So the DST step is deadline-bound, like any 1031 exchange. The deadlines govern the first step of the two-step strategy.
Because the 1031 step is a standard like-kind exchange (into a DST), all the usual 1031 rules and deadlines apply to it — the 45-day identification, the 180-day completion, the qualified intermediary, the identification rules. So the DST step is a normal 1031 exchange, with its deadlines. The 45/180 rules apply to the 1031 step — the first step (the 1031 exchange into the DST) being a like-kind exchange governed by the 1031 deadlines (45-day identification, 180-day completion) — is the key principle for the deadlines in the two-step strategy. The DST step is deadline-bound. Understanding that the deadlines apply to the 1031 (DST) step clarifies where the time pressure is. The first step's deadlines must be met, just as in any 1031 exchange, which is essential to the strategy.
The DST step has the deadlines
To elaborate, the DST step (the 1031 into the DST) has the standard 1031 deadlines, which you must meet to defer the gain in step one. The 45-day identification deadline requires you to identify the DST (your replacement) in writing within 45 days of selling your relinquished property. Identifying a DST is straightforward (you describe the specific DST and your interest), and DSTs are commonly identified for their speed and certainty.
The 180-day completion deadline requires you to close on the DST within 180 days of the sale. Because DSTs are pre-packaged and fast-closing, closing within 180 days is typically easy (DSTs can close in days). So while the deadlines apply, meeting them with a DST is generally manageable — the DST's speed and certainty make the deadlines less stressful than with a direct property.
So the DST step has the 45/180-day deadlines, but the DST's characteristics (fast, certain) make meeting them straightforward. This is actually a benefit of using a DST — it reliably meets the 1031 deadlines. The DST step has the deadlines — the 45-day identification and 180-day completion deadlines applying to the 1031 into the DST, but the DST's speed and certainty making them manageable — shows that the deadlines, while present, are readily met with a DST. The DST's fast, certain nature is well-suited to the deadlines. Understanding the DST step's deadlines (and how the DST's characteristics ease them) clarifies the time pressure on step one. The deadlines apply to the DST step but are manageable, thanks to the DST's reliability in closing within the windows.
The DST step has the 45/180-day deadlines — but the DST's speed and certainty make meeting them straightforward, which is part of why DSTs are well-suited to the bridge strategy.
The 721 exit has no such deadlines
The second step — the 721 exit into the REIT — has no 45/180-day deadlines, because it's not a like-kind exchange. The 721 exit (the REIT acquiring the DST's property and converting your DST interest into OP units) is a contribution of property to a partnership under Section 721, not a like-kind exchange. So the 1031's deadlines don't apply to it. The 721 exit isn't deadline-bound.
This means the timing of the 721 exit is open-ended — it happens when the REIT acquires the DST's property, which depends on the DST/REIT structure and the sponsor's plans (a planned timeline or an option), not on any statutory deadline. So unlike the DST step (which must close within 180 days), the 721 exit has no such time limit; it occurs on the DST/REIT's schedule, potentially years after the DST step.
So in the two-step strategy, the deadlines apply only to the first step (the 1031 into the DST), while the second step (the 721 exit) is open-ended. This is an important distinction for planning — you meet the deadlines to get into the DST, then wait (without a deadline) for the 721 exit. The 721 exit has no such deadlines — the second step (the 721 exit into the REIT) being a partnership contribution (not a like-kind exchange), so the 45/180-day deadlines don't apply, and its timing is open-ended (governed by the DST/REIT structure) — clarifies that the deadlines apply only to the first step. The 721 exit isn't deadline-bound. Understanding that the 721 exit has no deadlines shows that the time pressure is only on the DST step. The open-ended 721 exit timing contrasts with the deadline-bound DST step, a key distinction in the two-step strategy.
Why this matters
Understanding which deadlines apply where matters for several practical reasons. First, planning the DST step: because the 1031 deadlines apply to getting into the DST, you must plan that step carefully — identifying the DST within 45 days and closing within 180. Knowing the deadlines apply here (and not to the 721 exit) focuses your deadline-management on the DST step.
Second, setting expectations for the 721 exit: because the 721 exit has no deadlines, you shouldn't expect it on a fixed statutory timeline — it occurs on the DST/REIT's schedule, potentially years later. Understanding this prevents confusion (you don't wait for a '180-day' 721 exit; there isn't one) and sets realistic expectations for when you'll reach the REIT.
Third, clarity on the strategy's structure: knowing the deadlines apply to step one (the 1031/DST) but not step two (the 721/REIT) clarifies how the two-step strategy works timewise — a deadline-bound entry into the DST, then an open-ended transition to the REIT. Why this matters — for planning the deadline-bound DST step, setting realistic expectations for the open-ended 721 exit, and understanding the strategy's timewise structure — shows the practical importance of knowing which deadlines apply where. The deadline distinction shapes how you plan and what you expect. Understanding why it matters helps you navigate the two-step strategy's timeline correctly. Knowing the deadlines apply to the DST step (not the 721 exit) is essential to planning and expectations in the bridge strategy.
Managing the 1031 deadlines into the DST
Managing the 1031 deadlines for the DST step is the deadline-related task in the two-step strategy. Because the 45/180-day deadlines apply to getting into the DST, you manage them as you would any 1031 exchange — engaging a qualified intermediary before selling, identifying the DST (and backups) within 45 days, and closing within 180. The good news is that DSTs make this manageable (their speed and certainty reliably meet the deadlines).
Best practices for managing the DST-step deadlines include identifying the DST early (ideally having the DST selected before or soon after selling), using the DST's fast closing to comfortably meet the 180-day deadline, and identifying backup DSTs if helpful. Since DSTs close quickly and certainly, the main task is selecting the right DST (structured for the 721 exit) and identifying it within the window — the closing is then reliable.
So managing the DST-step deadlines is straightforward with good planning and the DST's characteristics. The deadlines apply, but the DST's reliability eases them. Managing the 1031 deadlines into the DST — handling the 45/180-day deadlines for the DST step as in any 1031 exchange (QI, identification, closing), eased by the DST's speed and certainty — is the deadline-related task in the two-step strategy. Good planning and the DST's reliability make meeting the deadlines manageable. Understanding how to manage the DST-step deadlines ensures you successfully complete step one. Managing the 1031 deadlines for the DST step, with the DST's help, is the key deadline task, after which the 721 exit proceeds without deadlines.
- In the 1031-then-721 strategy, the 45/180-day deadlines apply to the first step (the 1031 into the DST), not the second (the 721 exit).
- The DST step has the standard 1031 deadlines, but the DST's speed and certainty make meeting them straightforward.
- The 721 exit (a partnership contribution, not a like-kind exchange) has no such deadlines — its timing is open-ended.
- Manage the 1031 deadlines for the DST step (QI, 45-day identification, 180-day closing); then the 721 exit proceeds on the DST/REIT's schedule.
The open-ended 721 exit timing
After successfully completing the deadline-bound DST step, the 721 exit proceeds on an open-ended timeline, which is worth understanding for planning. The 721 exit happens when the REIT acquires the DST's property, governed by the DST/REIT structure and the sponsor's plans — which may be a planned timeline (e.g., a target number of years) or an option exercised at the sponsor's discretion. So the timing is set by the structure, not a deadline.
This open-ended timing means you should understand the expected timing and certainty of the 721 exit before investing in the DST (as discussed in our DST bridge guide) — whether there's a planned exit timeline or just an option, and how certain it is. Because there's no deadline forcing the exit, its timing depends on the DST/REIT's plans, which you should understand to set realistic expectations.
So while the DST step is deadline-bound (and manageable), the 721 exit is open-ended (and dependent on the structure). Planning the two-step strategy involves meeting the DST-step deadlines and understanding the 721 exit's expected (but not deadline-driven) timing. The open-ended 721 exit timing — the second step occurring on the DST/REIT's schedule (planned or optional), not a deadline, requiring you to understand its expected timing and certainty — completes the deadline picture of the two-step strategy. The 721 exit's timing is structure-driven, not deadline-bound. Understanding the open-ended exit timing helps you set realistic expectations for reaching the REIT. The deadline-bound DST step and the open-ended 721 exit together define the two-step strategy's timeline, which understanding the deadlines clarifies.
How Baker 1031 helps with the deadlines
Baker 1031 Investments helps investors navigate the deadlines in the 1031-then-721 strategy — managing the 45/180-day deadlines for the DST step (identifying a DST structured for a 721 exit within 45 days, closing within 180), and setting realistic expectations for the open-ended 721 exit timing. We help you meet the deadline-bound first step and understand the structure-driven second step.
DST interests, REIT units, and related securities are offered through the broker-dealer, Aurora Securities, Inc. (member FINRA/SIPC), and any recommendation follows a suitability review — both steps involve securities, available to suitable investors after a review. We coordinate with your qualified intermediary (for the DST step's deadlines and mechanics) and your CPA (for the tax across both steps). Our role is to help you correctly handle the deadlines in the two-step strategy — meeting the 1031 deadlines for the DST step (eased by the DST's reliability) and understanding the open-ended 721 exit — so you complete step one on time and have realistic expectations for step two. Understanding which deadlines apply where is essential to the bridge strategy, and we help you navigate them.
Frequently Asked Questions
Do the 45/180-day deadlines apply to a 721 exchange?
Not to a standalone 721 exchange (a partnership contribution, not a like-kind exchange). But in the 1031-then-721 (DST bridge) strategy, the deadlines apply to the first step — the 1031 exchange into the DST — because that's a like-kind exchange. The second step (the 721 exit into the REIT) has no such deadlines (it's a partnership contribution). So in the two-step strategy, you must meet the 45/180-day deadlines for the DST step, but the later 721 exit is open-ended (no deadlines).
Which step has the deadlines in the 1031-then-721 strategy?
The first step — the 1031 exchange into the DST. Because that step is a like-kind exchange (your property for a DST interest), it's governed by the 1031 rules, including the 45-day identification deadline (identify the DST within 45 days of selling) and the 180-day completion deadline (close on the DST within 180 days). The second step (the 721 exit into the REIT) is a partnership contribution, not a like-kind exchange, so it has no 45/180-day deadlines. So the deadlines apply to the DST step, not the 721 exit.
Why doesn't the 721 exit have deadlines?
Because the 721 exit (the REIT acquiring the DST's property and converting your interest into OP units) is a contribution of property to a partnership under Section 721, not a like-kind exchange. The 45/180-day deadlines are specific to like-kind (1031) exchanges, so they don't apply to a partnership contribution. So the 721 exit isn't deadline-bound — its timing is open-ended, governed by the DST/REIT structure and the sponsor's plans (a planned timeline or an option), not a statutory deadline. The 721 exit happens on the structure's schedule, potentially years after the DST step.
How do I meet the deadlines for the DST step?
Manage them as in any 1031 exchange: engage a qualified intermediary before selling, identify the DST (and any backups) in writing within 45 days of selling your relinquished property, and close on the DST within 180 days. The good news is that DSTs make this manageable — their speed and certainty reliably meet the deadlines (DSTs can close in days). So select the right DST (structured for the 721 exit), identify it within the window, and the fast closing comfortably meets the 180-day deadline. The DST's reliability eases the deadline management.
Are the DST-step deadlines hard to meet?
Generally no — while the 45/180-day deadlines apply to the DST step, the DST's characteristics (pre-packaged, fast-closing, certain) make meeting them straightforward. Identifying a DST is simple (you describe the specific DST), and DSTs can close quickly (within the 180 days easily). So the DST's speed and certainty make the deadlines less stressful than with a direct property (where finding and closing can be difficult). This is part of why DSTs are well-suited to the bridge strategy — they reliably meet the 1031 deadlines. The deadlines apply but are manageable with a DST.
When does the 721 exit happen?
On the DST/REIT structure's schedule, not a deadline — it happens when the REIT acquires the DST's property, which may be a planned timeline (e.g., a target number of years) or an option exercised at the sponsor's discretion. So the timing is open-ended, potentially years after the DST step. Because there's no deadline forcing the exit, you should understand its expected timing and certainty (planned or optional) before investing in the DST, to set realistic expectations. The 721 exit's timing is structure-driven, not deadline-bound, so it varies by the specific DST/REIT.
Why does the deadline distinction matter?
For planning and expectations: you must plan the deadline-bound DST step carefully (identify within 45 days, close within 180), focusing your deadline-management there. And you should set realistic expectations for the open-ended 721 exit (no fixed timeline; it occurs on the DST/REIT's schedule, potentially years later). Understanding the distinction prevents confusion (you don't wait for a '180-day' 721 exit; there isn't one) and clarifies the strategy's timewise structure — a deadline-bound DST entry, then an open-ended REIT transition. The distinction shapes how you plan and what you expect.
Can I miss the 721 exit deadline?
There's no 721 exit deadline to miss — the 721 exit has no statutory deadline (it's a partnership contribution). So you can't 'miss' a deadline for it; it simply happens when the REIT acquires the DST (on the structure's schedule). The deadlines you must meet are for the DST step (the 1031 into the DST) — those you could miss (failing to identify within 45 days or close within 180 would fail the 1031 step). So the deadline risk is on the DST step, not the 721 exit. Meet the DST-step deadlines; the 721 exit proceeds without a deadline.
Does the open-ended 721 exit create uncertainty?
Some — because the 721 exit's timing isn't fixed (it depends on the DST/REIT structure and the sponsor's plans), there's uncertainty about exactly when you'll reach the REIT. This is why understanding the expected timing and certainty before investing in the DST is important — whether there's a planned exit timeline or just an option, and how likely it is. So the open-ended timing creates some uncertainty about the 721 exit's timing, which you manage by understanding the DST/REIT's plans upfront. Setting realistic expectations about the (non-deadline-driven) exit timing addresses this uncertainty.
Is managing the deadlines easier with a DST than a direct property?
Yes — for the 1031 (DST) step, using a DST makes meeting the 45/180-day deadlines easier than with a direct property. DSTs are pre-packaged and fast-closing, so identifying and closing within the windows is reliable (DSTs can close in days). With a direct property, finding and closing a replacement within 45/180 days can be stressful and uncertain. So the DST's speed and certainty ease the deadline management for the first step. This is a benefit of the bridge strategy — the DST reliably meets the 1031 deadlines, reducing the deadline stress.
How does Baker 1031 help with the deadlines?
We help you manage the 45/180-day deadlines for the DST step — identifying a DST structured for a 721 exit within 45 days and closing within 180 (eased by the DST's reliability) — and set realistic expectations for the open-ended 721 exit timing. We coordinate with your qualified intermediary (for the DST step's deadlines) and your CPA (for the tax across both steps). So we help you meet the deadline-bound first step and understand the structure-driven second step, ensuring you handle the deadlines correctly in the two-step strategy. Understanding which deadlines apply where is essential, and we guide you through it.
Does identifying a DST count toward the three-property rule?
Yes — when you identify a DST in your 1031 step, it counts as an identified property under the identification rules (the three-property rule, allowing up to three properties of any value, or the 200% rule). So you can identify a DST (your primary) plus other properties or DSTs (backups) within the rules. A DST interest is identified by describing the specific DST and your interest. So the DST identification follows the standard 1031 identification rules for the DST step, and you can identify backups alongside it within the rules. The identification rules apply normally to the DST step.
If the 721 exit takes years, am I still deferred the whole time?
Yes — after the DST step (the 1031 into the DST), your gain is deferred under Section 1031 (carried in the DST interest), and it remains deferred while you hold the DST interest, however long until the 721 exit. When the 721 exit occurs, the gain continues to be deferred under Section 721 (carried into the OP units). So you're deferred continuously from the DST step through the (open-ended) wait for the 721 exit and beyond. The open-ended 721 exit timing doesn't interrupt the deferral — the gain stays deferred throughout the DST holding and the eventual conversion to OP units.
What if no 721 exit ever happens after my DST 1031?
Then you'd remain a DST investor (with your gain deferred under the 1031 into the DST), without reaching the REIT — so you'd hold the DST until its own resolution (the DST eventually sells its property, which could trigger your gain unless you do another 1031). This is why confirming the DST is structured for a 721 exit (and understanding its certainty) before investing is important — if the 721 exit doesn't materialize, you have a standalone DST, not REIT ownership. So the 721 exit's certainty matters; if it never happens, you're left with the DST outcome. Choose a DST whose 721 exit is reasonably assured if reaching the REIT is your goal.
Glossary
- 45-Day Identification
- The 1031 deadline to identify the DST, applying to the DST step.
- 180-Day Completion
- The 1031 deadline to close on the DST, applying to the DST step.
- 1031 Step
- The first step (into the DST), governed by the deadlines.
- 721 Step (Exit)
- The second step (into the REIT), with no deadlines.
- DST Step
- The 1031 exchange into the DST, deadline-bound.
- Like-Kind Exchange
- The 1031 transaction (into the DST) with deadlines.
- Partnership Contribution
- The 721 transaction (into the REIT) without deadlines.
- Open-Ended Timing
- The 721 exit's non-deadline-driven schedule.
- Qualified Intermediary
- The party handling the DST step's 1031 mechanics.
- Identification
- Naming the DST within 45 days, required for the DST step.
- DST Speed
- The fast closing that eases meeting the 180-day deadline.
- 1031-then-721 Strategy
- The two-step path with deadlines on step one only.
- Exit Timing
- When the 721 exit occurs, structure-driven not deadline-bound.
- Exit Certainty
- How assured the 721 exit is, to understand upfront.
- Backup DST
- An additional identified DST, insurance for the DST step.
- Deadline Pressure
- The time pressure, present on the DST step, absent on the 721 exit.
Sources & References
- Cornell Legal Information Institute. 26 CFR § 1.1031(k)-1 — Treatment of deferred exchanges (the deadlines)
- Cornell Legal Information Institute. 26 U.S. Code § 721 — Nonrecognition of gain or loss on contribution
- IRS. Revenue Ruling 2004-86 (Delaware Statutory Trusts)
- IRS. Like-Kind Exchanges Under IRC Section 1031 (FS-2008-18)
Disclosures
This article is published by Baker 1031 Investments, LLC for general educational purposes for accredited investors and is not an offer to sell or a solicitation of an offer to buy any security, nor is it tax, legal, accounting, or investment advice or a recommendation. Any securities offering is made solely through a sponsor’s private placement memorandum (PPM) following a suitability determination. Securities offered through Aurora Securities, Inc. (ASI), member FINRA / SIPC; Baker 1031 Investments is independent of ASI.
Oil & gas mineral and royalty interests and DST programs are speculative, illiquid securities sold only to verified accredited investors and involve substantial risk, including possible loss of principal, commodity-price and production-decline risk, lack of control, and the risk that an intended 1031 exchange fails to qualify for tax deferral. Whether a particular interest qualifies as like-kind real property is a fact-specific legal determination that varies by state and by the terms of the instrument. Tax results depend on your individual circumstances. Consult your own CPA and attorney before acting. Past performance does not guarantee future results.
