180 Day Closing Timeline Control

The one hundred eighty day period is the full window an exchanger has to close on replacement property, and it runs concurrently with, not in addition to, the forty five day identification period, meaning the identification window is really the first forty five days of the full one hundred eighty day count. Confusing these as two separate, sequential clocks is a common early mistake among first time Los Angeles exchangers.

Both periods start on the same day, the day after the relinquished property closes escrow, and both run on calendar days without exception for weekends or holidays. That leaves roughly one hundred thirty five days after the identification deadline to actually close on one or more of the identified Los Angeles properties, which is a compressed window once financing, inspection, and title work are factored in.

The one hundred eighty day period actually ends on the earlier of the standard one hundred eighty calendar days or the due date, including extensions, of the exchanger's federal tax return for the year the relinquished property sold. A late-year Los Angeles closing without a filed extension can inadvertently compress the closing window to fewer than one hundred eighty days, so we confirm the tax return extension is filed whenever a sale happens in the fourth quarter.

Because the identification period consumes the first forty five days, lenders financing the replacement property purchase generally have well under one hundred eighty days to fully underwrite and close, which means loan applications for a Los Angeles replacement property should start as early as possible, ideally alongside the identification process rather than after it concludes.

An exchanger who identified more than one property under the three property or two hundred percent rule can close on some or all of them within the one hundred eighty day window, and does not need to acquire every identified property to complete a valid exchange, only enough to satisfy the exchange value and boot requirements the investor is targeting.

If a Los Angeles replacement closing has not occurred by the earlier of day one hundred eighty or the tax filing deadline, the exchange generally fails and the deferred gain becomes taxable for the year of the original relinquished property sale, with no extension available outside limited federally declared disaster relief.

Rather than treating one hundred eighty days as an abstract outer limit, we work backward from that date to set interim milestones for financing approval, inspection contingencies, and title clearance on the Los Angeles replacement property, so that any slippage in an earlier milestone is caught with enough runway remaining to correct course before the deadline itself becomes the point of failure.