A completed development is not necessarily a financially stabilized asset. Construction may be finished, the certificate of occupancy issued, and the completion guaranty satisfied, yet the property may still lack sufficient operating income to cover debt service, taxes, insurance, and other recurring expenses.

For sponsors financing ground-up developments or transitional assets, this creates a separate exposure: the carry guaranty in commercial real estate financing.

Unlike a completion guaranty, which primarily addresses the obligation to finish construction, a carry guaranty can require the sponsor or another guarantor to fund operating shortfalls until the property achieves specified financial performance or another contractual termination event.

The distinction matters because completing the building does not necessarily release the sponsor's balance sheet from supporting it.

Why Completion Does Not Automatically End Sponsor Liability

Construction risk and operating risk do not necessarily terminate at the same time.

A lender may consider its construction exposure substantially reduced once the project is physically complete. However, if leasing, occupancy, or operating income remains below projections, the property may still be unable to support its recurring financial obligations.

A carry guaranty addresses this interim period by requiring the guarantor to cover certain costs that cannot be funded from property cash flow or available reserves.

Depending on the loan documents, these obligations may include debt service, property taxes, insurance premiums, operating expenses, and required reserve contributions.

This distinction is particularly important for multifamily, build-to-rent, office, and other development projects where physical completion can precede financial stabilization by several months or longer.

In August 2026, FBT Gibbons examined the role of carry guaranties in transitional real estate financing, emphasizing that these obligations can represent significant personal exposure even within otherwise nonrecourse loan structures.

Completion vs. Carry vs. Payment vs. Carve-Out Guaranties

Although these guaranties may appear together in a financing package, they address different lender risks and should not be treated as interchangeable.

The distinctions are reflected in M&T Bank's commercial real estate loan documentation, which maintains separate forms for completion, payment/debt-service/carry, and recourse guaranties.

For sponsors comparing financing proposals, identifying which obligations survive completion is essential to understanding the actual recourse exposure.

When an Operating Deficit Guaranty Becomes a Liquidity Problem

The greatest financial risk is often not a single unexpected expense, but the accumulation of recurring shortfalls during an extended stabilization period.

Consider a hypothetical completed multifamily development with monthly debt service and operating costs totaling $140,000.

If the property's available operating cash flow covers only $95,000, the monthly deficit is $45,000.

Over 12 months, that represents $540,000 of additional funding requirements, assuming the shortfall remains constant and no reserves are available.

If the carry guaranty covers those obligations without an applicable cap or offset, the guarantor may need to provide substantial liquidity beyond the equity originally committed to the development.

The exposure becomes more consequential when lease-up takes longer than projected, rents fall below underwriting assumptions, or operating expenses exceed the original budget.

A project may therefore satisfy its construction obligations while continuing to require sponsor capital to remain current on its financing.

How Carry Reserves Affect Guarantor Exposure

Lenders frequently establish interest reserves or operating deficit reserves to fund costs during construction and stabilization.

However, the existence of a reserve does not necessarily eliminate the guarantor's obligation.

Some structures require the guarantor to replenish reserve balances when they fall below specified thresholds. Others allow the lender to pursue the guarantor for costs exceeding available reserves.

The relevant distinction is whether the guaranty supports actual operating shortfalls, mandatory reserve replenishment, or both.

Sponsors should evaluate how remaining reserve balances are credited against their obligations and whether funds already allocated to particular expenses reduce the amount subject to the guaranty.

Otherwise, a financing package may preserve near-term liquidity through reserves while maintaining significant contingent sponsor liability.

When Does a Carry Guaranty Actually Terminate?

Release provisions can be as important as the original scope of the guaranty.

Common negotiated termination conditions include achieving a specified debt service coverage ratio, maintaining that performance for consecutive testing periods, full loan repayment, or satisfying an agreed stabilization threshold.

However, the definition of stabilization matters.

A property may reach its occupancy target without satisfying the lender's DSCR requirement. Similarly, one strong quarter may be insufficient where the guaranty requires sustained performance.

Some agreements also contain conditions related to defaults, reserve balances, or financial reporting before release becomes effective.

Another important consideration arises when the sponsor loses control of the property.

A foreclosure, receivership, or proposed deed-in-lieu does not necessarily terminate the carry guaranty. The sponsor may remain responsible for expenses even after surrendering operational control.

An August 2026 analysis from FBT Gibbons highlights the importance of negotiating sunset provisions, tender rights, and limitations on post-transfer obligations.

For sponsors, the key question is whether the guaranty provides a clearly defined and achievable path to termination.

Structuring Carry Exposure Around the Business Plan

A carry guaranty should be evaluated alongside the property's realistic stabilization timeline rather than solely against the lender's initial underwriting.

An execution offering attractive proceeds may become less favorable if it requires uncapped guarantor support throughout a prolonged lease-up period.

Conversely, a financing structure with defined reserves, appropriate coverage limitations, and achievable release conditions may provide greater certainty around future sponsor liquidity requirements.

The guarantor's financial capacity, existing obligations across other properties, and potential refinancing timeline should also be considered.

The objective is not simply to complete construction, but to ensure that the capital structure can support the property until it generates sufficient income to sustain itself.

How We Can Help

At Lever Capital Partners, we help commercial real estate sponsors evaluate construction and transitional financing structures in relation to their development timelines, stabilization assumptions, and capital requirements.

Beyond interest rates and leverage, understanding guarantor obligations, carry reserves, release conditions, and post-completion funding requirements can be critical to selecting the appropriate financing structure.

Our objective is to identify capital solutions that support both project completion and the transition to sustainable operations, while accounting for sponsor liquidity and future refinancing flexibility.

Evaluating this structure on an active transaction? Contact us to compare how different executions could affect proceeds, cost, control and exit flexibility.