When your business occupies commercial real estate — a warehouse, retail storefront, professional office, manufacturing facility — you have three structural options for how to own it. You can buy and hold it personally (in your own name or jointly with a spouse). You can have the operating business own it directly (the same entity that runs the business). Or you can set up a separate real estate entity — typically an LLC — to hold the property and lease it to the operating business.
Of these three options, the separate LLC is nearly always the right answer. But the "why" involves understanding the specific liability, tax, and estate planning consequences of each structure, and the reasons have implications for how you set up the lease, how rent is determined, and how the ownership evolves over time.
This guide walks through the three ownership structures, the consequences of each, and the specific mechanics of the separate-LLC approach when implemented well.
The Three Ownership Structures Compared
Option 1: Personal Ownership
You (or you and your spouse) hold title to the property in your own names. You lease it to the operating business.
Advantages: - Simplest structure — just a real estate deed in your name - No separate entity to maintain - Easy tax treatment (rental income on Schedule E of your personal return) - Rental activity (covered in more detail in 8.4)
Disadvantages: - No liability separation between property and personal assets - Any lawsuit involving the property can reach all your personal assets - Estate planning is more complex — property passes through your personal estate - Harder to transfer fractional interests for gifting or family planning - Concentration of multiple assets (home + business real estate + personal assets) in your personal liability exposure
Option 2: Operating Business Ownership
The same entity that runs your business also owns the real estate.
Advantages: - Simple — one entity to maintain - No intercompany transactions - Unified tax reporting
Disadvantages: - Property and business share liability exposure; a lawsuit against the business can reach the property, and a lawsuit about the property can reach business assets - Harder to exit the business while keeping the real estate (or vice versa) - Mixed cost structure — rent expense can't be separately identified for management analysis - Harder to finance — lenders may not want both business and real estate collateral in the same entity - Estate planning complicated — selling the business requires dealing with the real estate
Option 3: Separate Real Estate LLC
A separate LLC owns the real estate. The LLC leases the property to the operating business for market rent. The LLC is typically owned by the same people who own the operating business, but as a separate entity.
Advantages: - Liability separation: business lawsuits don't reach real estate; real estate issues don't reach business - Clean rent expense in business (tax deductible) - Rental income in real estate LLC (with potential passive loss considerations) - Flexibility — can sell business without selling real estate, or vice versa - Estate planning opportunity — can transfer real estate interests to children or trusts independent of business transfers - Cleaner financing — lenders can focus on one type of asset - Retirement income stream — business can be sold but real estate retained, generating ongoing rental income
Disadvantages: - Two entities to maintain (slight additional complexity and cost) - Self-rental rules apply (covered in 8.4) - Requires discipline around market rent and formal lease - Additional tax filing (LLC return or rental activity on personal return)
For the overwhelming majority of business owners, Option 3 (separate LLC) is the right structure. The marginal complexity is small; the benefits are substantial. The rest of this guide assumes you're moving toward or already in this structure.
Why the Separate LLC Is Nearly Always Right
Liability Separation
If a customer slips and falls at your facility, they can sue. Depending on the cause of the fall, they might sue the business (as tenant/occupier) or the property owner (for a defect in the property itself). In many cases, they sue both.
With personal ownership: The lawsuit against the property owner reaches everything you own personally — your home, your savings, your other assets. You're personally named.
With operating business ownership: The lawsuit reaches all the business assets. Both operations and the property are exposed.
With separate real estate LLC: Different defendants, different asset pools. The operating business's business liability policy defends that side. The real estate LLC's separate policy defends the property side. One lawsuit doesn't consume all the assets.
This separation is the primary reason lawyers and financial advisors consistently recommend the separate LLC structure. The liability mechanism alone justifies the structure.
Flexibility for Future Transitions
Most business exits involve different handling of operations vs. real estate:
Sale to strategic buyer. Strategic buyers typically want to acquire the operating business but either don't want the real estate or prefer to lease it. A separate real estate LLC lets you sell the business while retaining the real estate (continuing rent income) or sell both separately.
Sale to employees (ESOP or management buyout). Similar dynamic — employees can buy the business, you retain real estate.
Family succession. You might transfer the operating business to one child while keeping real estate for income or transferring it to another child. Separate entities make this clean.
Retirement. Sell the business and retain real estate as income-producing retirement asset. Common and valuable for owner-operators.
Industry-specific transitions. For some industries (medical practices, certain professional services), ownership requirements differ between operations and real estate. Separate LLCs accommodate these.
Without the separate LLC structure, these transitions are substantially harder — often requiring extraction of real estate from the operating business at transition (which may trigger taxes or compliance issues) or forcing the sale of real estate alongside the business.
Estate Planning Advantages
Real estate and operating businesses have different estate planning characteristics:
Real estate is typically more stable. Commercial real estate appreciation is generally predictable. Valuation is relatively straightforward. Transfer mechanics are well-established.
Operating business valuation is more complex. Business value depends on owner involvement, market conditions, customer concentration, and many factors. Valuation can swing significantly.
Having them in separate entities allows:
- Different gifting strategies for each
- Potentially different owners (some children receiving business interests, others receiving real estate interests)
- Different beneficiary arrangements in trusts
- Different timing of transfers
For families planning multi-generational wealth transfer, the separate LLC provides flexibility that a combined structure doesn't.
Financing Considerations
Commercial real estate financing and business financing have different characteristics:
Commercial real estate loans have longer amortization (20-25 years), lower interest rates, typically lower loan-to-value ratios, and more conservative covenants.
Business loans have shorter terms (typically 5-10 years), higher rates, and different underwriting focused on cash flow coverage.
Keeping them separate:
- Lets each entity qualify for the appropriate financing
- Prevents business-side issues from affecting real estate lending
- Preserves real estate as clean collateral
- Allows different refinancing strategies at different times
A business-owned real estate structure often creates financing complications — real estate loans secured by a blended asset base become harder to underwrite.
The Implementation: Setting Up the Separate LLC
If you're moving toward a separate LLC structure, here's how it typically works.
Formation
Form a new LLC in your state (or another state, though intrastate is usually simpler). Single-member if you alone own the real estate; multi-member if multiple owners.
Key formation decisions:
Single-member vs. multi-member. Single-member LLCs are treated as disregarded entities for federal tax purposes — no separate tax return, income flows to your personal return. Multi-member LLCs (including spouses in non-community-property states) file partnership returns. Decision depends on ownership structure and state law considerations.
State of formation. Usually your home state or the state where the property is located. Forming in Delaware or Nevada is common for specific reasons but adds complexity and isn't needed for most real estate holdings.
Taxation election. Single-member LLCs can elect C corp or S corp taxation. For real estate holding, disregarded entity or partnership treatment is usually preferable (pass-through, depreciation benefits).
Transferring the Real Estate
If you currently own the property personally or through the operating business, you'll need to transfer it to the new LLC.
Personal ownership transfer. Deed transfer from you personally to the LLC. Typically doesn't trigger transfer tax (depends on state). Doesn't trigger federal income tax if you're the sole owner of the LLC (same taxpayer essentially).
Business ownership transfer. Transfer from the operating business to the real estate LLC. This may be a taxable event depending on structure. Specifically:
- Corporate-owned real estate transferred out typically triggers gain recognition
- S corp transfers of real estate to a new real estate LLC can trigger gain
- Partnership transfers have more flexibility but still require careful structuring
For existing business-owned real estate, the transfer to a separate LLC needs careful tax planning. Sometimes the cleanest approach is waiting until a major event (refinancing, partial sale) and restructuring then.
Mortgages and existing liens. Existing mortgages typically need lender consent for transfer. Due-on-sale clauses can be triggered. Plan ahead with lender.
State transfer taxes. Some states impose transfer tax on deed transfers even between related parties. Check your state's rules.
The Lease Agreement
Once the LLC owns the property, a formal lease between the LLC (landlord) and the operating business (tenant) is essential.
Terms to include:
- Specific rent amount (monthly, annual)
- Lease term (typically 5-10 years with renewal options)
- Rent escalation (typically 2-3% annually or tied to CPI)
- Payment terms (due dates, late fees)
- Use restrictions
- Maintenance and repair responsibilities
- Insurance requirements (both parties)
- Assignment and subletting restrictions
- Default and remedy provisions
- Renewal options
- Purchase options (if desired)
Market rent. The rent must be at or near market rate. Below-market rent can be recharacterized by the IRS as a disguised distribution or trigger other tax complications. Above-market rent can be recharacterized as compensation.
Use a commercial real estate appraiser to establish market rent initially. Review periodically (every 3-5 years or at lease renewal).
Ongoing Administration
With the structure in place, ongoing attention:
Regular rent payments. Operating business pays the LLC on schedule. Documented via bank transfers, not cash.
LLC tax filing. Partnership return (Form 1065) for multi-member LLCs; disregarded entity reporting for single-member.
Depreciation. LLC claims depreciation on the property against rental income.
Insurance. Property insurance held by the LLC. Tenant business has its own business insurance.
Maintenance. Major repairs are the landlord's responsibility (LLC). Routine maintenance may be the tenant's responsibility depending on lease terms.
Records. Maintain separate books, separate bank accounts, separate records. Don't commingle LLC and business finances.
The Rent Question: What to Charge
Setting the rent appropriately has several implications.
Market Rent Requirement
As noted, rent needs to reflect market rate. Substantially below-market rent creates tax issues. Substantially above-market rent creates different tax issues.
Below-market rent: IRS may treat excess as a distribution from the operating business or as imputed income to the operating business (depending on structure). Simpler situations avoid the issue; it arises more frequently in S corp contexts.
Above-market rent: IRS may treat excess as compensation (creating payroll tax issues) or as a non-deductible expense.
Target market rent, document the valuation, and adjust periodically.
The Cash Flow Optimization Question
Within the market rent range, some owners want to optimize for different outcomes:
Higher rent, more cash flow to LLC: - More rental income in the LLC (passive for most owners) - Lower profit in operating business (lower income tax) - More real estate-side wealth accumulation
Lower rent, more cash flow to operating business: - Lower rental income in LLC - Higher operating business profit - Different cash flow characteristics
The optimal point depends on: - Owner's tax bracket on different income types - Whether the owner actively participates in the rental (passive activity considerations) - State tax considerations - Cash flow needs in each entity - Long-term plans for each entity
Sophisticated planning navigates these factors. Market rent gives a range; within that range, there's some flexibility for optimization.
Triple Net Lease Considerations
Commercial leases are often structured as "triple net" (NNN) — tenant pays rent plus property taxes, insurance, and maintenance. This is common in arms-length commercial real estate.
For a related-party lease, triple net structure is possible but requires careful documentation. Alternatively, a "gross" lease (rent includes all costs) may be simpler for related-party situations.
Whatever structure is chosen, the rent should be calibrated to produce market-level compensation to the landlord LLC relative to comparable properties in the market.
Multiple Properties: Scaling the Structure
If you own multiple properties — several business locations, or a mix of business real estate and investment property — the structure can scale.
One LLC per property. Maximum liability separation. Each property's risks isolated. Administrative complexity scales with number of properties.
Multi-property LLC. All properties in one LLC. Simpler administration. Less liability separation (all properties in one entity, so a judgment against any property can reach all).
Holding company structure. Multiple property LLCs owned by a holding LLC. Combines some administrative simplicity with liability separation. Additional complexity.
For most business owners with 1-2 commercial properties, single LLCs work fine. For owners accumulating substantial real estate portfolios, multi-entity structures with holding companies may make sense.
Each LLC needs to be maintained separately — separate bank accounts, separate records, separate insurance, separate tax reporting. Failure to maintain separation compromises liability protection.
The Self-Rental Tax Complications
The self-rental rule (Section 469) creates specific tax complications when you rent property to your own business. Covered in detail in 8.4. Key implications:
- Rental income from property leased to your active business is treated differently than rental income from passive properties
- Rental losses from self-rental are limited
- Net rental losses from self-rental property can't offset other passive income
- Net rental income from self-rental property is treated as non-passive (potentially subject to SE tax implications in some structures)
For owners with net rental income, these rules are generally favorable. For owners with net rental losses (common in early years of ownership with high depreciation), the rules limit the benefit of the losses.
Planning around these rules is specific to each situation. The grouping election (Section 469) can help by treating the rental and the business as a single activity.
Estate Planning Through the Structure
A specific planning opportunity: transferring real estate LLC interests to children or trusts can be done separately from business transitions.
Common strategies:
Annual exclusion gifts. Gift annual exclusion amounts of LLC interests to children. Over 20+ years, substantial ownership transfers without gift tax reporting.
Intra-family sales with installment notes. Sell LLC interests to children over time with installment notes. Provides cash flow to owner; transfers real estate outside estate.
GRAT structures. Transfer LLC interests to a GRAT; excess appreciation passes to children.
IDGT sales. Transfer LLC interests to an IDGT in a sale structure; business real estate appreciates outside the estate.
Having real estate in a separate entity makes these strategies cleaner than trying to transfer mixed business and real estate interests simultaneously.
The Simple Checklist
For business owners considering or implementing this structure:
- Evaluate current ownership of real estate you use for business.
- If not in a separate LLC, develop a transition plan (keeping in mind tax implications of transfers).
- Establish separate LLC for new real estate acquisitions from the start.
- Execute formal lease between LLC and operating business at market rent.
- Maintain separate books, accounts, and records for each entity.
- Review rent annually (or every 2-3 years) against market.
- Coordinate estate planning to include LLC interests.
- Maintain insurance appropriate to each entity's role.
- File taxes correctly — LLC returns or pass-through reporting as appropriate.
- Review structure periodically with attorney and CPA as business evolves.
The structure is not complicated once established. Most of the complexity is in the initial setup. Once set up correctly, ongoing administration is modest.
The Cost-Benefit Summary
Administrative costs of the separate LLC structure:
- Initial formation: $500-$2,500 depending on attorney involvement
- Annual state fees: $50-$800 depending on state
- Additional tax preparation: $500-$2,000 per year (more for multi-member LLCs)
- Formal lease preparation: $500-$2,000 (one-time)
Total annual ongoing cost: $1,000-$3,500 typically.
Benefits: - Liability separation (hard to quantify but substantial) - Flexibility for future transitions (potentially saving hundreds of thousands at eventual exit) - Estate planning optionality (enabling strategies that can save significant estate tax) - Financing optionality
For any business owner with meaningful commercial real estate supporting their business, the cost-benefit analysis strongly favors the separate LLC structure. The cost is modest; the benefits are substantial.
If your business occupies real estate and you haven't implemented this structure, it's worth evaluating. For new real estate acquisitions, the structure should be default. For existing holdings, transition planning is worthwhile.