Reverse 1031 Exchange Calculator

Model a reverse 1031 exchange where the replacement property is acquired before the relinquished property is sold, and quantify any resulting boot.

Identification
45 days
After closing
Exchange Period
180 days
Total window
Recapture Rate
25%
§1250

Formula & Statutory Rule

Formula
recognized_gain = min(net_boot, realized_gain)
Statutory Rule
reverse: replacement_first = true; EAT_hold_max = 180 days; identify_within = 45 days

Regional Benchmark Reference

US reverse exchange rules
Jurisdiction / TierRate or LimitStatutory Note
Identification45 daysAfter closing
Exchange period180 daysTotal
Recapture25%§1250

Frequently Asked Questions

What is a reverse exchange?

The replacement property is acquired first and held by an exchange accommodation titleholder until the relinquished property sells.

How long can the EAT hold title?

The exchange accommodation titleholder may hold the property for up to 180 days.

Does a reverse exchange avoid boot?

It can, provided the values and debt are matched and the deadlines are met.

Is a reverse exchange more expensive?

Yes. It involves additional fees and financing for the accommodation titleholder.

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