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Navigating Rent Agreements Between Two LLCs - A Comprehensive Guide


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Renting commercial space is a common practice in the business world, but it can become more complex when you own both the property and the business. This scenario often arises when one LLC owns a commercial building, and another, separate LLC operates a business within that building. Setting the right rent rate in this situation is crucial for financial transparency, legal compliance, and fair dealings between family members and stakeholders. In this blog post, we will explore the key considerations and rules for determining how much one LLC should charge the other business for rent.

Arm's Length Transaction

One fundamental principle that must be adhered to is the concept of an "arm's length transaction." This means that the rental agreement should be structured as if the two parties involved are unrelated entities, even if they have shared ownership or close familial ties. In other words, the rent should be set at a fair market value (FMV) based on what a third party would pay for similar commercial space in the same location.

Fair Market Value (FMV)

Determining the FMV of the rental property is essential. This can be done through market research, such as examining local rental listings for comparable properties, consulting with real estate appraisers, or considering factors like location, size, and amenities. An independent third-party appraisal is often a reliable way to assess FMV.

Written Lease Agreement

To maintain transparency and avoid any potential conflicts, a written lease agreement should be drawn up between the two LLCs. This lease should include details like the rent amount, payment terms, lease duration, maintenance responsibilities, and any other pertinent clauses.

Lease Term

The lease term should also be carefully considered. While longer lease terms can provide stability for both parties, they should not lock the rent rate in for an extended period if the FMV of the property changes significantly. A periodic rent review with potential adjustments should be outlined in the agreement.

Tax Implications

The IRS may scrutinize rent agreements between related parties, particularly when there's a significant difference between the FMV and the actual rent paid. To avoid tax-related issues, it's essential to have a clear, well-documented lease agreement that reflects the FMV of the property. Consult with a tax professional for guidance on how to structure the rent agreement to comply with tax regulations.

Different jurisdictions may have specific rules and regulations regarding rent agreements, especially when related parties are involved. It's crucial to consult with a legal professional to ensure that the lease adheres to all applicable laws and regulations.

Maintain Separation

To further emphasize the separate nature of the two LLCs and the arm's length transaction, it's important to keep distinct financial records, bank accounts, and corporate governance for each entity. Avoid commingling funds or resources, which could undermine the separation between the two entities.


Setting the rent for a commercial property owned by one LLC and occupied by another owned by family members can be a complex task. However, adhering to the principles of an arm's length transaction and fair market value is essential. Careful research, documented agreements, and compliance with legal and tax regulations are all necessary components to ensure a transparent and fair rental arrangement.

It's highly recommended to seek professional advice from real estate appraisers, attorneys, and accountants to navigate this situation successfully. Open and honest communication between family members and stakeholders is also crucial to maintaining a healthy business relationship while safeguarding the interests of all involved parties.