Same-Taxpayer Rules in 1031 Exchanges: Individuals, Spouses, LLCs and Trusts

The test is tax ownership, not the name on the deed: the return that reported the relinquished property must report the replacement

Section 1031 defers gain for the taxpayer that exchanges, so the taxpayer that owned the relinquished property for tax purposes must acquire the replacement. API Exchange frames it as tax ownership rather than vesting, and Legal 1031 makes the same point: the focus is the owner shown on tax returns, 'not whose name appears on title or what EIN/TIN is used.'

That framing explains every exception. A single-owner LLC is 'disregarded as an entity separate from its owner' under Reg. §301.7701-3(b)(1)(ii); a grantor trust's items are reported by the grantor under §671; an Illinois land trust beneficiary is treated as the direct owner under Rev. Rul. 92-105; and a qualifying Delaware statutory trust interest is treated as real property under Rev. Rul. 2004-86. Selling from any of these and buying in another of them keeps the taxpayer constant.

Partnerships, corporations and multi-member LLCs are taxpayers in their own right, so IPX1031's vesting guidance warns that selling relinquished property held by one of them and acquiring the replacement in a different entity 'will disqualify the exchange.' The entity-specific routes are on Drop-and-Swap Strategies and S-Corps and C-Corps.

Grid of common fact patterns: which vesting moves keep the same taxpayer and which create a new one

Use this grid as a first screen, then confirm your own pattern with your CPA or attorney.

• Individual sells, own single-member LLC buys, or the reverse: same taxpayer under Reg. §301.7701-3(b)(1)(ii); IPX1031 cites PLR 200732012.
• Revocable living trust sells, grantor buys individually or in a single-member LLC: same taxpayer under §671.
• Revocable trust sells, irrevocable non-grantor trust buys: a different taxpayer, so the exchange fails for that share.
• Single-member LLC admits a second member (spouse, child or investor) during the exchange: the LLC becomes a partnership under Rev. Rul. 99-5, a new taxpayer.
• Spouses' LLC in a community-property state reported as disregarded: same taxpayer as the couple under Rev. Proc. 2002-69; in the other states a two-spouse LLC is a partnership.
• Partnership or multi-member LLC sells, partners buy individually: fails unless tenancy-in-common shares were distributed beforehand.
• Corporation sells, shareholders buy: fails, and the distribution itself is taxed under §311(b).
• Tenancy-in-common co-owners sell together: each is a separate taxpayer and may buy separately and in different percentages, per Legal 1031.
• Exchanger dies mid-exchange: IPX1031 states the estate may complete the exchange, citing Rev. Rul. 64-161; see the Executor's Guide.
• Corporation merges mid-exchange: the successor may complete it, per IPX1031 citing TAM 9252001 and PLR 200151017.

Spouses: one name in, one name out, because adding a spouse at closing gives away that share and it cannot count as your reinvestment

If only one spouse owned the relinquished property, Legal 1031's spousal guidance says that spouse 'should be on the title to the replacement property,' and if both owned it, both may take the replacement. The problem case is a spouse who was not on the relinquished title appearing on the replacement deed: for tax purposes the exchanger has bought the property and given half away.

Hypothetical: you alone sold a $500,000 rental and want to buy an $800,000 replacement with your spouse, 50/50. Your half is $400,000, which is $100,000 short of your $500,000 net sale price, so $100,000 is taxable boot; buy a $1,200,000 property 50/50 and your $600,000 half covers it. 1031 CORP's FAQ states the rule as the exchanger's ownership share having to equal or exceed the net selling price, which is why the replacement usually needs to be worth about twice the relinquished property before a spouse can be added.

In TAM 8429004, as Legal 1031 recounts it, a wife left off the replacement title was treated as having gifted her proceeds to her husband and had to report half the gain; Legal 1031 notes the memorandum predates the current §1041 and that the IRS has not clarified how §1041 interacts with the same-taxpayer rule, and IPX1031 calls spousal vesting an 'open issue.' The conservative sequence is identical vesting from relinquished to replacement, then a §1041 transfer to the spouse afterward, which carries no gift tax for a citizen spouse under §2523(a) and carryover basis under §1041(b).

LLCs and lenders: a single-member LLC per property satisfies the bank's single-asset requirement without changing the taxpayer

Lenders on commercial replacement property often require a bankruptcy-remote single-asset entity. IPX1031's LLC guidance notes that a disregarded single-member LLC meets that requirement while 'the member is treated as the direct owner of the property,' so you can sell in your own name and take title to the replacement in a fresh LLC formed for the loan.

Keep the LLC single-member. A guarantor does not need to be a member, and a lender's request to add a spouse or partner as a member converts the LLC into a partnership under Rev. Rul. 99-5, which treats the newcomer's purchase of a 50% interest as a purchase of half the LLC's assets from you. If the plan is to bring in a partner, do it after the exchange with time and advice; Magneson v. Commissioner upheld an exchange followed by contribution of the replacement to a partnership because the investment continued, but it is a fact-driven case, not a safe harbor.

Married couples in the nine community-property states IPX1031 lists (Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington and Wisconsin) can use a two-spouse LLC as a disregarded entity because Rev. Proc. 2002-69 accepts the couple's reporting position; the same procedure treats a change in reporting position as a conversion of the entity, so keep the reporting consistent from sale through purchase.

Post-exchange retitling: hold the replacement as the exchanging taxpayer, then move it with documented intent and no prearranged plan

Moving title after the exchange is legal; the question is intent. Bolker held that a taxpayer who does not intend to liquidate or use property personally is 'holding' it for investment, while Magneson cites Click v. Commissioner for the rule that acquiring replacement property intending to give it away fails the holding requirement. A transfer decided after the exchange, for reasons that arose later, is on the right side of that line.

Breakwater Exchange works with DST sponsors whose subscription documents accept individuals, single-member LLCs, revocable and irrevocable trusts and entities, and we match the DST vesting to the exchanging taxpayer; contact is through the website form.

• Report the exchange on Form 8824 under the taxpayer that sold and bought; if a partnership later receives or distributes the property, its Form 1065 asks about it in Schedule B, questions 11 and 12.
• Wait until a change is genuinely needed, record the reason (estate plan, new lender, new partner) and pass the replacement's basis records to the new owner.
• Gifts to a spouse carry over basis under §1041(b); gifts to others carry over basis under §1015(a) and may require a gift-tax return.
• Moving to an irrevocable trust or a multi-member entity changes the taxpayer for future exchanges, so plan the next exchange around the new owner.