IRC Section 754 lets a partnership elect the basis-adjustment rules of Section 743(b) after certain interest transfers and Section 734(b) after certain distributions. A transferee's outside basis can differ from the partnership's basis in its assets, creating a mismatch for that buyer; certain adjustments are mandatory even without an election. The rules have different beneficiaries: a Section 743(b) adjustment is specific to the transferee, while Section 734(b) changes basis in property the partnership retains. If a transfer-year election was missed, see our late Section 754 election decision guide before amending a return.
Review the transfer or distribution, election status, and asset-level basis before changing any K-1 or depreciation schedule.
Section 743(b) Adjustment on Transfer of Partnership Interest
When a partner sells an interest, an effective election may require a Section 743(b) adjustment equal to the transferee's basis in the interest minus the transferee's share of the partnership's adjusted basis in its property, subject to the detailed rules. For an illustration with liabilities and other complications set aside, a $600,000 buyer basis and $200,000 share of adjusted inside basis yield a potential positive $400,000 buyer-specific adjustment. It does not increase depreciation for the other partners. Section 755 determines the asset allocation; a portion assigned to land will not produce depreciation. Without an effective election, the transfer ordinarily does not create this elective adjustment, although mandatory-adjustment rules may apply in specified cases. See the IRS Form 1065 instructions for reporting the transferee-specific effect. If an owner died before the partnership sells its real estate, use the separate inherited-interest and sale-year basis guide to reconcile the estate's outside basis, death-year election, and successor-specific gain adjustment.
Section 734(b) Adjustment on Distribution of Partnership Property
When a partnership distributes property, Section 734(b) can increase or decrease the basis of property remaining inside the partnership under the statutory formulas. It does not let the partnership choose to step up the recipient's basis in the property distributed; Section 732 governs that recipient's basis. For example, if a distribution causes the distributee's basis in distributed property to differ from the partnership's pre-distribution basis, the difference may produce a Section 734(b) adjustment to retained property when an election is in effect. The amount and sign depend on the actual Section 732 basis, recognized gain or loss, and Section 734(b) formula—not simply the property's fair market value. IRS guidance explains the distinct Section 734(b) and Section 743(b) mechanisms. For a cash redemption of a real estate partner, see our remaining-owner Section 734(b) depreciation analysis, including why the adjustment is not bonus-eligible.
Electing Section 754 and Permanent Treatment
The partnership attaches an election statement to its timely filed Form 1065, including extensions, for the transfer or distribution year. Once effective, the election applies to qualifying transfers and distributions in that year and later years unless revoked with IRS permission; it is not a one-transaction choice. That continuing treatment creates administrative work, including partner-specific schedules, asset allocations, and possible downward adjustments. Whether to elect depends on the partnership's expected transactions and both favorable and unfavorable effects. See the IRS Section 754 FAQ.
Basis Adjustment Allocation and Asset Specificity
Section 755 governs how the partnership allocates a Section 743(b) or 734(b) adjustment among assets. The partnership cannot simply direct all positive basis to the building for a larger write-off or avoid an asset with recapture potential. It needs contemporaneous inside-basis records, asset values, property classifications, and a defensible allocation. This matters especially for real estate holding land, buildings, and shorter-lived components with different recovery rules.
Interaction with Depreciation Deductions and Future Dispositions
A positive Section 743(b) amount assigned under Section 755 to depreciable partnership property can affect the transferee partner's depreciation and gain calculations. A positive Section 734(b) amount assigned to retained depreciable property may affect the partnership's common-basis deductions. Neither rule guarantees a particular annual tax saving: land allocation, recovery period, placed-in-service facts, passive-loss limits, basis limits, and later disposition all matter. The distributee's basis and depreciation on property received follow the distribution rules, including Section 732, rather than a discretionary Section 734(b) step-up in that property.
Limitation Adjustments and IRC Section 743(b) Mechanics
Section 743(b) adjustments are partner-specific, so each affected transferee needs a supportable asset-level schedule rather than a single new common basis for all owners. A partnership with ten properties and multiple transfers may need many separate adjustment and recovery records, but not automatically ten different basis accounts for every partner. Reconcile the transfer-year calculation, Section 755 allocation, annual depreciation, K-1 statements, and any property sale to avoid claiming the adjustment twice or assigning it to the wrong owner.
Tax-Deferred Exchanges and Section 754 Planning
Do not assume a partnership can file an election on any return before a transfer or distribution occurs: the IRS describes making it on the timely filed return for the year in which one occurs. If an exit, death, or interest purchase is planned, calendar the return and extension deadline with the partnership's preparer. A partnership-level Section 1031 exchange has its own basis and replacement-property rules; any interaction with an existing Section 743(b) adjustment requires transaction-specific analysis rather than an automatic “preserved step-up.”
Case Study: Multi-Partner Real Estate Partnership
A four-partner development partnership holds assets with $5 million of adjusted inside basis and an estimated $12 million value. Partner E purchases A's 25% interest for $3 million. If there are no liabilities or other adjustments in this simplified example, E's share of inside basis might be $1.25 million, suggesting a positive $1.75 million Section 743(b) adjustment with an effective election. That amount belongs to E only. Section 755 allocation determines how much, if any, attaches to depreciable property. The actual calculation must account for liabilities, asset categories, transaction terms, and subsequent events. If the transfer-year election was omitted, first evaluate late-election relief rather than entering $1.75 million on all partners' depreciation schedules.