An improvement exchange lets exchange proceeds pay for construction on the replacement property in addition to the purchase price. In New Orleans that construction almost always runs into a permitting process, whether it is a historic district review downtown or a dock upgrade along the river, and permitting does not move on a 180-day schedule by default.
How an Improvement Exchange Works
An exchange accommodation titleholder takes title to the replacement property during the exchange period, using exchange funds to complete agreed improvements before transferring the improved property to the investor. All of that, purchase and construction combined, has to happen inside the same 180-day period as any other exchange. There is no separate clock for the construction phase.
Any improvement value not actually completed and paid for inside the exchange period is treated as boot, not as replacement property value, which is why the construction schedule matters as much as the closing schedule.
This structure gets used locally on both ends of the property spectrum: a French Quarter building needing a full interior renovation before it can support a new tenant, and a bare industrial parcel needing a dock or rail spur built before it can be leased. Both scenarios share the same constraint, which is that the money has to be spent and the work substantially completed before day 180, not merely contracted for.
Vieux Carre and Historic District Timing
Work inside the historic districts of the French Quarter and the Garden District generally requires review by the local historic district commission before permits are issued, which adds a layer most exchanges do not face. Items that commonly extend the timeline:
- historic district design review before a building permit is issued
- exterior material approvals on street-facing elevations
- structural review on buildings with existing foundation settlement
- utility and drainage coordination in older parts of the footprint
- contractor availability during peak tourist-season work restrictions
A building being repositioned toward hospitality or medical office use inside a historic overlay often needs both a use-related zoning review and the design review, which can run on separate schedules and separate commission calendars. Filing for both at the same time, rather than sequentially, is usually the only way to keep either from eating into the construction window.
River Corridor Build-Outs Under the Same Clock
Industrial and warehouse improvement exchanges along the river corridors carry a different set of delays: dock or rail spur upgrades, environmental review tied to prior industrial use, and levee district coordination on any work near the flood protection system. None of it moves faster because the exchange clock is running. A rail spur reconnection in particular can depend on a carrier's own capital scheduling, which is a timeline the investor and the titleholder have essentially no ability to accelerate.
What the Exchange Accommodation Titleholder Handles
The titleholder holds legal title, manages the construction draw process against the exchange funds, and tracks what has actually been completed and paid for as of each draw date. Coordination work means feeding that titleholder accurate contractor schedules and permit status so it can report real progress against the day-180 deadline rather than an optimistic one. A draw schedule that assumes a historic district hearing will go the investor's way on the first try is a common source of that kind of overly optimistic reporting.
Planning Backward From Day 180
The construction schedule needs to be built backward from day 180, with the historic district or environmental review milestones placed first, since those are the steps least within the investor's control. A contractor's optimistic six-week estimate does not account for a design review hearing that only meets once a month, or a rail carrier's capital planning cycle that does not move to accommodate a private closing deadline.
Building a two-week buffer into every externally-controlled milestone, rather than the internal construction tasks, tends to protect the day-180 deadline better than padding the contractor's own schedule, since the contractor's work is usually the part everyone is already watching closely.
Common 1031 Exchange Questions
Does an improvement exchange get extra time beyond the standard 180 days?
No. Purchase and construction both have to be completed inside the same 180-day exchange period as any other exchange. There is no separate clock for the improvement phase.
What happens to improvement work not finished by day 180?
Only the value actually completed and paid for by day 180 counts as replacement property value. Anything not finished in time is generally treated as boot rather than exchange value.
Does French Quarter or Garden District work need historic commission review?
Generally yes, exterior work in those historic districts typically requires design review before permits are issued, which should be scheduled well before the exchange clock starts running.
Who holds title to the property during an improvement exchange?
An exchange accommodation titleholder holds legal title and manages the construction draw process using exchange funds until the improvements are complete and the property transfers to the investor.
What local factors most often delay a river-corridor improvement exchange?
Environmental review tied to prior industrial use, dock or rail spur permitting, and coordination with the levee district on work near the flood protection system.
Can a building be repositioned to a new use, like medical office, during an improvement exchange?
It can, but a use change inside a historic overlay often triggers both a zoning review and a design review, and both should be filed at the same time to avoid stacking delays sequentially.
