Swap and drop

The swap and drop is the mirror image of the drop and swap. Instead of breaking up the partnership before the sale, it keeps the partnership together through the exchange and breaks it up afterward. The partnership completes the 1031 as a single taxpayer, acquires the replacement property, and only then distributes interests to partners who want to go their own way. It solves the same partnership problem from the opposite direction, and it suits a different kind of partnership.

How it works, and when it fits

The sequence is the reverse of a drop and swap. First the “swap”: the partnership, acting as one taxpayer, sells the old property and completes a 1031 exchange into a replacement property, deferring the gain at the entity level, exactly the clean, uncontroversial entity-level exchange the tax code plainly allows. Then, after a holding period, the “drop”: the partnership distributes tenant-in-common interests in the new replacement property to the partners, so those who want to separate can hold their own real estate and later sell or exchange independently.

This structure fits a partnership that agrees to keep deferring together now but expects to separate later, common in family partnerships and long-term partnerships where the partners share the near-term goal of exchanging but anticipate diverging down the road. It lets the group capture the exchange as a unit and unwind gradually afterward, rather than forcing the separation before the sale under time pressure.

The swap and drop has the partnership complete the 1031 exchange first as one taxpayer, then distribute interests in the replacement property to partners afterward, fitting groups that exchange together but separate later.

The risk shifts to the replacement property

The held-for-investment problem does not disappear; it moves to the other end. In a swap and drop, the scrutiny is on whether the partnership genuinely held the replacement property for investment, as the 1031 requires, before distributing it out. If the partnership acquires the new property and immediately distributes TIC interests to partners, the IRS can argue the partnership never really held the replacement for investment, that the exchange was a sham to move property to the partners, and invalidate the deferral.

The defense is the same as its mirror image: time. The longer the partnership holds the replacement property before distributing interests, the stronger the position that it was held for investment. One to two years is the commonly cited comfort zone. So both structures rely on seasoning; the difference is which end of the transaction the holding period protects, the old property in a drop and swap, the new property in a swap and drop.

In a swap and drop the risk is whether the partnership held the replacement property for investment, so distributing too soon after the exchange invites the IRS to invalidate it; a holding period of one to two years is the common defense.

Choosing between the two structures

The choice comes down to when the partners want to separate and how much they trust each other to stay aligned. A drop and swap fits partners who want to separate at the sale, each going their own way immediately, and it is often necessary when the partners’ goals have already diverged and they will not stay together through an exchange. A swap and drop fits partners willing to exchange together and separate later, which requires ongoing cooperation during the seasoning period after the exchange, harder to sustain in an unrelated partnership where liquidity pressure has already split the group, easier in a family partnership with shared long-term goals.

In practice, drop and swap is the more common structure precisely because divergent goals usually surface at the sale, when someone wants cash now, which is exactly the moment a swap and drop’s required post-exchange cooperation is hardest to maintain.

Choose a drop and swap when partners want to separate at the sale; choose a swap and drop when they will exchange together and separate later, which needs continued cooperation a divided partnership often cannot sustain.

The bottom line

• A swap and drop reverses the order: the partnership exchanges first, then distributes interests later.
• The partnership completes the 1031 as one taxpayer, then drops TIC interests to departing partners.
• It fits partnerships that exchange together now and expect to separate afterward.
• The risk is whether the partnership held the replacement property for investment before distributing.
• A one-to-two-year holding period is the common defense, and drop and swap remains more common overall.

For the mirror-image structure, read drop and swap. For the problem both solve, see partnership issues in a 1031. For the full picture, start at the 1031 exchanges and exit planning hub.

Last verified August 2026.