Introduction
A commercial lease in Florida does far more than set your monthly rent. It determines who pays property taxes, insurance, maintenance, utilities, and repairs.
Many business owners sign a lease based on the base rent number alone. That's a mistake. Operating expense pass-throughs, CAM charges, and expense escalations can add thousands of dollars to your actual monthly cost.
Understanding lease terminology matters whether you're a tenant negotiating your first storefront, a landlord structuring a multi-tenant office building, or an investor evaluating a triple-net acquisition. The label on your lease is just a starting point.
This article compares the main commercial lease types used in Florida, explains how expenses are calculated under each structure, and flags the provisions to review before you sign.
Key Takeaways
- Lease types are distinguished primarily by how rent and operating expenses split between landlord and tenant.
- Gross, modified gross, net, percentage, and ground leases each fit different property types and business goals.
- Labels like "NNN" don't guarantee uniform terms. The actual contract language controls.
- Compare total occupancy cost, not just advertised base rent, before signing.
- Golm Law Firm reviews commercial leases for a flat rate of $950 before you sign.
What Are Commercial Real Estate Lease Types—and Why Do They Matter in Florida?
Commercial tenants and landlords in Florida often underestimate how much lease structure drives total occupancy cost. Taxes, insurance, maintenance, and capital repairs can fall on either party, and the difference can run thousands of dollars a year.
A commercial real estate lease type is the basic structure governing your rent and your responsibility for the property's operating costs, including taxes, insurance, maintenance, utilities, and common area expenses. Base rent is rarely your total monthly cost. Most commercial leases also include some combination of:
- Additional rent — any charge beyond base rent required by the lease
- Operating expense pass-throughs — the tenant's share of costs the landlord incurs running the property
- CAM charges — common area maintenance fees for shared spaces like parking lots, lobbies, and landscaping
- Percentage rent — a payment tied to the tenant's sales, common in retail
The sections below walk through the main commercial lease types used in Florida and how each one allocates cost and risk.
Why the Distinction Matters for Florida Deals
Lease structure affects your budgeting, your exposure to rising costs, and who's on the hook when the roof needs replacing. A tenant who signs a triple-net lease without reviewing capital repair language can end up paying for a new HVAC system they never expected.
Florida's Chapter 83, Part I governs nonresidential tenancies and covers issues like notice periods, default remedies, and holdover tenancies. It does not mandate a specific lease structure or disclosure format; those terms are negotiated between the parties.
Under Florida Statute 725.01, any lease for more than one year must be in writing and signed by the party being held to it. A handshake deal on a multi-year commercial space won't hold up.
Before signing, verify:
- Zoning and permitted use match your business
- Building condition, including roof, HVAC, and structural systems
- Insurance requirements and who carries what coverage
- Storm and casualty provisions (critical in Florida)
- Local rules that might affect signage, parking, or hours of operation
Commercial lease terminology isn't standardized across the industry. The executed lease, not the listing description or a broker's verbal summary, controls your rights and obligations.
Types of Commercial Real Estate Leases in Florida
Commercial leases in Florida exist on a spectrum. On one end, the landlord manages and absorbs most operating costs. On the other, the tenant funds nearly everything directly. Hybrid arrangements sit in between, and they're common.
Gross Lease or Full-Service Lease
Under a gross or full-service lease, the tenant pays an agreed rent, and the landlord covers the building's operating expenses. This typically includes property taxes, insurance, and maintenance.
Don't assume "gross" means fixed forever, though. Two provisions can shift some cost back to you:
- Base-year provision: Reimbursement for future expense increases is limited to amounts exceeding the year the lease commenced
- Expense stop: A stated dollar amount per square foot; you pay anything above that stop, regardless of actual costs
Best fit: Multi-tenant office buildings where tenants want budget predictability and the landlord centrally manages operations. Expect a higher base rent in exchange for that predictability.
Modified Gross Lease
A modified gross lease is a negotiated hybrid. Base rent applies initially, and in later years, the tenant may also pay a proportional share of specific property costs.
The label alone tells you nothing about your actual liability. Your obligations might include:
- Utilities
- Janitorial services
- Common area maintenance (CAM) charges
- Tax increases
- Insurance increases
Before signing, confirm:
- Every expense category you're responsible for
- How your pro rata share is calculated
- Whether caps or exclusions apply
- Whether you have audit rights
- How annual reconciliation works
Net Lease: Single-Net, Double-Net, and Triple-Net
Net leases shift specific expenses from landlord to tenant on top of base rent. The general progression:
| Lease Type | Tenant Typically Pays |
|---|---|
| Single-Net (N) | Property taxes, plus base rent |
| Double-Net (NN) | Property taxes and insurance, plus base rent |
| Triple-Net (NNN) | Property taxes, insurance, and maintenance/repairs, plus base rent |
This progression reflects common industry usage, but actual terminology varies by market and agreement. Two "NNN" leases can allocate very different responsibilities, so read the clauses rather than relying on the label.
Why NNN often looks cheaper: Base rent under a triple-net structure is typically lower than a comparable gross lease because you're paying taxes, insurance, and maintenance directly instead of having those costs baked into rent. That lower number can be misleading if you don't model your full occupancy cost.
Absolute NNN and Bondable Leases
A standard NNN lease is not the same as an absolute NNN or bondable lease. The absolute version can push major structural repairs, roof replacement, and even rebuilding after a casualty event onto the tenant. You may have no early termination right even if the building burns down.
Before accepting this structure, review:
- Who handles condemnation proceeds
- Whether early termination exists for any circumstance
- Structural repair and replacement obligations
Best fit: Single-tenant retail, restaurant, industrial, or warehouse properties where the tenant can manage operating responsibilities directly. Evaluate building age, deferred maintenance, and insurance costs carefully. In Florida, property insurance can be a major occupancy cost under an NNN structure, and an older roof is your financial exposure, not the landlord's.
Percentage Lease
A percentage lease combines base rent with an additional payment tied to your sales once you cross a negotiated threshold, called the breakpoint. The standard formula:
Percentage Rent = (Gross Sales − Breakpoint) × Percentage Rent Factor
This structure is common in retail and shopping center leases, where landlords benefit directly from a tenant's success.
Key negotiation points:
- Breakpoint type: natural (calculated from fixed rent divided by the percentage rate) versus artificial (independently negotiated)
- Definition of "reportable sales": exclusions, online orders, and returns need clear treatment
- Audit rights: who can verify your reported sales figures, and how often
- Co-tenancy and exclusivity clauses: protections tied to other tenants in the center
Click-and-collect and online sales treatment is a genuinely negotiated point, not a settled industry standard. Don't assume either direction without checking the lease language.
Ground Lease
A ground lease lets a tenant lease land, and often construct, own, finance, or operate improvements on it, subject to the agreement. The land, the building, and the leasehold interest are three separate things to analyze.
Ground leases run long. Terms of 50 to 99 years aren't unusual, and anything under roughly 30 years may struggle to attract financing because debt service becomes too costly relative to the term.
Critical provisions to review:
- Construction and permitting rights: what the tenant can build, and under what approval process
- Subordination status: whether the landowner allows a lender's lien against the fee interest
- Leasehold lender protections: provisions preventing a fee mortgagee from terminating the lease in foreclosure
- End-of-term ownership: who owns the improvements when the lease ends, and whether removal is required
- Renewal rights: options extending the term for financing purposes
Best fit: Development projects or specialized uses where the tenant wants control over improvements without buying the land outright. The tradeoff is a long-term commitment with real financing complexity.
How to Choose the Right Commercial Lease Type
The best lease type depends on your business model, the property, your financial resources, and how much operational control you want. The lowest advertised base rent is rarely the deciding number.
Weigh these factors side by side:
- Total occupancy cost — Model base rent, CAM, taxes, insurance, utilities, maintenance, and likely increases for the full term
- Expense predictability — Choose a mostly fixed payment or accept variable costs and vendor management
- Property and business fit — Match office, retail, restaurant, industrial, or development use to realistic operating duties
- Condition and capital exposure — Inspect roof, HVAC, structure, paving, and life-safety systems before taking repair obligations
- Flexibility and exit options — Review renewal, assignment, subletting, relocation, casualty, and condemnation terms
- Financial and legal risk — Scrutinize deposits, guarantees, indemnities, default remedies, and fee-shifting clauses
Once you've narrowed the options, build a written side-by-side comparison with realistic expense assumptions—not the landlord's best-case projection. Have a Florida commercial real estate attorney review cost allocation and legal risk before you sign.
A 60-minute consultation with document review ($350) can map where your risk sits before you lock a structure. Golm Law Firm works with business owners, landlords, investors, and developers across Florida on lease review and negotiation; the flat-rate commercial lease service is $950 and flags the provisions that matter most for your deal.
What to Check Before Finalizing a Commercial Lease
Don't choose a lease because the base rent number looks lowest. Confirm the full cost formula first:
- Additional rent and expense increases
- CAM reconciliation and percentage rent
- Utilities, taxes, insurance, and administrative fees
Don't assume "gross," "modified gross," "NNN," or "absolute NNN" carries a uniform meaning across the market. Build a written responsibility matrix and compare it against the actual clauses, exhibits, budgets, and work letters in your lease.
Business and property terms:
- Permitted use, zoning, and required approvals
- Signage rights and restrictions
- Alteration and restoration obligations
- Insurance and environmental responsibilities
- Parking, access, and exclusivity terms
- Operating hours and compliance requirements
Legal and exit terms:
- Default triggers, notice periods, and cure timelines
- Personal guarantees and assignment/subleasing rights
- Renewal options and holdover rent
- Casualty, condemnation, and end-of-term obligations
Work through these lists against the draft before you sign. Zoning sits in Florida-specific regulatory compliance, and a mismatch can block your intended use.
Legal, tax, accounting, insurance, and zoning issues usually need the right Florida professionals. A commercial lease review catches what is in the documents; it will not replace advice outside that scope.
Conclusion
Florida commercial lease types differ primarily in how they allocate rent, operating expenses, maintenance, and property risk between landlord and tenant. Gross, modified gross, net, percentage, and ground leases can each be the right fit depending on your property, business model, financial expectations, and need for flexibility.
Compare total occupancy costs before you compare base rent numbers. Then have the proposed agreement reviewed by a Florida commercial real estate attorney before you sign.
Golm Law Firm, led by Principal Attorney Crystal D. Golm, has closed hundreds of millions of dollars in commercial real estate transactions across Florida, including triple-net lease agreements, office buildings, and shopping centers. The firm offers commercial lease review at a flat rate of $950. No guaranteed outcome—just a thorough look at what you're actually agreeing to.
Frequently Asked Questions
What are the four types of commercial leases?
The most commonly discussed structures are gross, modified gross, net, and percentage leases. Ground leases and net-lease variations like N, NN, NNN, and absolute NNN are also relevant depending on the property.
How is a commercial property lease calculated?
Base rent is typically calculated per square foot, while additional rent covers pass-through expenses like CAM, taxes, insurance, and utilities. Percentage leases add a further calculation tied to sales above a negotiated breakpoint.
What is the best lease type for commercial property?
It depends on the property, your business model, risk tolerance, and how much cost predictability versus control you want. Review the full agreement rather than comparing labels alone.
What is the normal deposit for a commercial lease?
Florida doesn't set a standard or maximum commercial security deposit; the amount is negotiated based on rent, tenant creditworthiness, term length, and landlord risk tolerance. Letters of credit sometimes substitute for cash deposits on larger deals.
Is there a minimum term for a commercial lease?
Florida law doesn't set a general minimum term for negotiated nonresidential leases. The appropriate length usually depends on build-out costs, financing needs, and both parties' objectives. Verify any specific concerns with a Florida attorney.
Can you walk away from a commercial lease?
A signed commercial lease is a binding contract, and early departure can trigger default remedies, damages, or guaranty liability unless a negotiated termination right applies. Get legal review before taking any action to leave early.
