1031 Exchange Deadline Calculator

Enter the date you closed (or expect to close) on the sale of your relinquished property. This calculator shows your two critical 1031 exchange deadlines and counts down the days remaining.

Property Sale Close Date
45‑Day Identification Deadline
180‑Day Closing Deadline
How 1031 Exchange Deadlines Work

Day 0: The clock starts on your property sale closing date.

Day 45: You must formally identify up to three replacement properties to your Qualified Intermediary in writing. Missing this deadline disqualifies the exchange entirely.

Day 180: You must close on at least one identified replacement property. This deadline cannot be extended. If day 180 falls after your tax filing deadline, you must file an extension.

Get Deadline Reminder Emails
We will send you reminders at 30, 14, and 7 days before each deadline so nothing slips through the cracks.
What you will receive:
✓ Deadline reminders at 30, 14, and 7 days before your 45‑day and 180‑day deadlines
✓ Weekly curated NNN listings from investment‑grade tenants matched to your exchange timeline
✓ Access to Steve, our NNN investment advisor, for personalized property search assistance
✓ Current cap rate benchmarks and market data for the tenants you care about
You are all set.
Your deadline reminders are confirmed. We will also be in touch with NNN listings matched to your exchange timeline. If you need immediate assistance, contact our team or reply to any reminder email to connect directly with an advisor.
Need Help Finding Replacement Properties?

InvestmentGrade.com specializes in investment‑grade NNN properties for 1031 exchange buyers. Our team can help you identify and close on the right replacement property before your deadline. Contact us to start your search.