You signed a commercial lease with a renewal option, invested in the space, and built your operations around staying put. Years later, the renewal window opens and the landlord names a rent far higher than you expected. The right you counted on suddenly looks a lot less solid.
For Florida businesses, the stakes go well beyond rent. A contested renewal can squeeze margins, unsettle employees, strain customer relationships, and stall growth plans. The time to understand what your lease really says is before the deadlines arrive, while you still have choices. Our corporate counsel and advisory attorneys help business owners do exactly that.
Key Takeaways
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A renewal option lets you extend the lease. It doesn’t necessarily lock in the rent.
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If the lease says renewal rent will be “mutually agreed,” you may not have an enforceable renewal right at all.
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Missing the notice deadline or required delivery method can cost you even a well-drafted option.
What Does a Right to Renew Actually Give You?
A renewal option lets the tenant extend the lease if certain conditions are met. It doesn’t require the tenant to renew. And it doesn’t always set the rent for the new term.
That gap matters. Many leases grant the option in one clause and leave the price to another clause, or to a future agreement. The real value of your renewal right depends on whether the lease supplies definite terms and a workable way to exercise them.
How Does Your Lease Set the Renewal Rent?
The rent language shapes your leverage. A fixed number or objective formula gives you predictability. A clause that calls for more negotiation gives the landlord room to push.
Fixed Rates and Set Formulas
Some leases set renewal rent as a stated percentage increase, a fixed amount, or a formula tied to a named benchmark. When the math is spelled out, both sides know what to expect.
That certainty has real value. If you’re planning investments, hiring, or expansion, knowing your future occupancy costs lets you plan with confidence instead of guesswork.
What Does “Fair Market Rent” Mean in a Renewal Clause?
Fair market rent can work well, but only if the lease explains how the rate is determined. A defined appraisal process, clear criteria for comparable properties, or another objective method gives both sides a way to resolve a disagreement.
Without that detail, the fight shifts to which market applies, which properties are truly comparable, and who gets the final say. In some cases, leaving a term this central unclear can put the renewal clause itself in question.
What if the Lease Says Rent Will Be Negotiated Later?
Clauses saying renewal rent will be “mutually agreed” are often the most troublesome. Florida contract law generally requires reasonable certainty on essential terms, and rent is an essential term. A renewal provision that leaves rent open may be treated as an agreement to agree, which may not be enforceable.
The outcome turns on the exact language and the facts. Having a renewal option doesn’t mean either side can dictate the new rent. Reading the whole lease is the only way to tell whether you hold an enforceable right or simply an invitation to keep talking.
What Happens if You Miss the Renewal Notice Deadline?
You may lose the option. Even a well-drafted renewal clause protects very little if you don’t exercise it exactly the way the lease requires. Most commercial leases spell out:
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The deadline for exercising the option
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What the notice must say
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Approved delivery methods, such as certified mail or courier
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The person and address that must receive it
Florida courts may insist on strict compliance with these conditions. A phone call or friendly email often falls short. Send notice the way the lease requires, keep proof of delivery, and don’t wait until the last day.
What if You and the Landlord Can’t Agree on the New Rent?
It depends on the lease. If it contains an enforceable method for setting renewal rent, that method likely controls. If rent is left open, the question becomes whether a binding renewal exists at all.
Staying in the space after the lease ends adds risk. Depending on the lease and whether the landlord consents, you could become a holdover tenant, and Florida law allows a landlord to demand double rent from a tenant who refuses to give up possession at the end of the lease (§ 83.06, Fla. Stat.). Don’t assume you can stay just because talks are still underway.
“A renewal option is only as strong as its rent clause. The best time to fix a weak one is before you need it, while there’s still time left on the lease and room to negotiate.”
— Kevin Brick, Brick Business Law, P.A.
Why Early Lease Renewal Planning Matters for Florida Businesses
For many companies, location is more than a monthly expense. It affects workforce stability, customer access, efficiency, and competitive standing. Moving can be expensive, especially with specialized buildouts, significant improvements, or customers who find you because of where you are.
A sound renewal strategy weighs the contract and the financial picture together. Start with these questions:
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When are the renewal deadlines, and what notice is required?
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How is future rent calculated?
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What conditions must you meet to exercise the option?
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Where is the lease ambiguous?
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Does a personal guarantee carry over into the renewal term?
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What would each alternative cost, financially and operationally?
Practical Next Steps Before Your Renewal Window Opens
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Calendar every deadline early. Set reminders well ahead of the notice window, not on the deadline itself.
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Have counsel review the lease before you talk to the landlord. Know your position before you show your hand.
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Fix a weak rent clause while you have leverage. If the renewal rent is vague, negotiate an amendment that sets the method now.
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Price out the alternative. Compare projected occupancy costs against moving expenses, disruption, and customer impact.
Working through these questions before the window closes strengthens your hand at the table and lets you choose your course with clear eyes.
When Should a Business Lawyer Review Your Lease Renewal?
When the renewal is approaching and the lease is unclear, or when you and the landlord already disagree. We start with the lease: renewal terms, rent calculations, notice requirements, amendments, and the communications between the parties all affect your position and your options.
At Brick Business Law, we know a lease dispute is rarely just a legal problem. It’s tied to keeping an established location, controlling costs, protecting relationships, and planning for growth, and our strategy reflects that. From our offices in Tampa, St. Petersburg, and Sarasota, our corporate counsel and advisory practice helps Florida businesses with lease negotiations, renewals, and related disputes.
A renewal is not a simple extension of what you already have. It’s a decision that shapes your costs and direction for years. If your renewal is coming up or a dispute has started, schedule a free consultation with Brick Business Law or call 813-669-0122.
Related: Did you personally guarantee the original lease? Read Signing on Behalf of Your Business? Make Sure the Contract Says So.
This article provides general information, not legal advice. Reading it does not create an attorney-client relationship. For advice about your situation, contact a lawyer.