Commercial real estate partnerships distribute economic results through two separate but related systems: economic allocations that determine who receives cash distributions, and tax allocations that determine who reports income, loss, and gain on their individual tax returns. These two systems need not mirror each other.
A limited partner who receives preferred cash distributions may be allocated a disproportionate share of depreciation losses for tax purposes, producing a paper tax benefit (lower taxable income) that does not correspond to a cash cost or economic risk. The ability to structure these allocations independently is a significant reason real estate partnerships remain the dominant organizational form for CRE investment: they allow sponsors and investors to negotiate who benefits from depreciation, who bears gain recognition at exit, and how carried interest is taxed, in ways that are impossible within a corporate structure.
Section 704(b) of the US Internal Revenue Code governs the validity of special allocations, requiring that allocations either have substantial economic effect or be in accordance with the partners' interests in the partnership. The substantial economic effect test requires that allocations be reflected in the partners' capital accounts on a book (non-tax) basis, that liquidating distributions follow positive capital account balances, and that partners with deficit capital accounts make up those deficits.
The practical effect is that a special allocation of depreciation to a limited partner must reduce that partner's capital account by the depreciation amount; if the partner never contributes capital to restore that deficit, the allocation may be recharacterized. The qualified income offset and minimum gain chargeback provisions of the Section 704(b) regulations create a framework for handling these situations without invalidating the allocations.
Special allocations in CRE partnerships serve specific economic purposes that justify the added structuring complexity. Loss allocations to equity investors allow passive investors to offset taxable income from other sources with real estate losses, a strategy that has driven retail syndication since the 1970s even after the passive activity loss rules curtailed its broadest uses in 1986.
Gain allocations to the general partner as part of the carried interest structure (where the GP is allocated a disproportionate share of gain at exit corresponding to its promote) are structured to be consistent with the GP's economic interest in the carried interest, surviving substantial economic effect scrutiny because the GP has made real contributions of services and capital risk. Cost segregation studies, which accelerate depreciation on building components into shorter asset classes, interact directly with loss allocation provisions because they increase the volume of early-year depreciation available to distribute among partners.
In Canada, the equivalent framework operates through adjusted cost base mechanics under the Income Tax Act rather than a capital account regime. Each limited partner's ACB in the partnership interest is reduced by allocated losses and CCA (capital cost allowance), and increased by allocated income and additional capital contributions.
A partner whose ACB reaches zero and then receives further loss allocations does not get additional tax deductions; the at-risk rules of Section 96(2.1) limit deductible losses to the amount the limited partner has genuinely at risk in the partnership. The at-risk amount rules prevent the aggressive leveraged tax shelters that characterized Canadian real estate syndications in the 1970s and 1980s, but legitimate CCA allocations within the at-risk limits remain a primary driver of after-tax return optimization in Canadian CRE limited partnerships.