Realized 1031 Blog Articles

1031 Exchange Timeline: A Step-by-Step Guide From Sale to Closing

Written by The Realized Team | Sep 23, 2026

A 1031 Exchange offers a viable method for investors to defer capital gains taxes when selling and purchasing like-kind properties. This process follows a structured timeline: Sell your current property, identify potential replacements within 45 days, and close on one within 180 days to comply with IRS regulations.

Understanding the 1031 Exchange Process

Step 1: Sale of the Relinquished Property

The 1031 exchange process begins with selling your current investment property. It is crucial to engage a qualified intermediary (QI) before the sale. The QI will hold the proceeds from your sale to ensure compliance with IRS rules, minimizing the risk of disqualifying your exchange due to direct access to the funds.

Step 2: The 45-Day Identification Period

Once your property is sold, you have a 45-day window to identify potential replacement properties. This period is strict, and your identified properties must be submitted in writing to your QI. Options include up to three properties of any value, or more properties if their total does not exceed 200% of the value of the relinquished property.

Step 3: The 180-Day Exchange Period

The entire exchange must be completed within 180 days from the sale of your original property. During this time, you must purchase one or more of the identified replacement properties. This includes negotiating terms, arranging financing if necessary, and completing all closings to meet deadlines.

Frequently Asked Questions

What happens if I miss the 45-day identification deadline?

Missing the 45-day deadline for identifying potential replacement properties disqualifies the entire exchange from tax deferral. The capital gains tax will then apply to the sale of the relinquished property.

Can I use any proceeds from the sale before purchasing a replacement property?

You should not access the proceeds from the sale of your relinquished property before purchasing a replacement. If you do, it could invalidate the exchange, resulting in immediate tax liability on the funds accessed.

Is there flexibility in the 180-day completion period?

The 180-day period is a strict IRS rule without extensions. You must complete all transactions within this timeframe. Failing to purchase a replacement property within 180 days results in the same tax consequences as failing to identify within 45 days.

This guide provides a roadmap to navigate the complexities of a 1031 Exchange successfully. By adhering to IRS timelines and working with a qualified intermediary, investors can leverage this process for strategic growth in their investment portfolios.