A right of first offer, known as a ROFO, gives you the first chance to lease space before the landlord offers it to anyone else. Unlike a right of first refusal, which lets you match someone else’s deal, a ROFO puts you at the front of the line to negotiate your own. For tenants planning growth, it is one of the most useful rights a lease can contain.
The ROFO is proactive where the right of first refusal is reactive. You do not wait for a third party to set the terms. Instead, you get the first opportunity to make a deal on space that becomes available. This guide explains how the ROFO works, how it differs from its better-known cousin, and how to negotiate one that delivers real value.
How a Right of First Offer Works
The process starts when space covered by your ROFO becomes available, or is about to become available. The landlord must notify you and give you a defined period to make an offer, typically 15 to 30 days. If you make an offer and the landlord accepts, you negotiate the lease. If you decline or cannot reach terms, the landlord is free to market the space to others.
The critical difference from a right of first refusal is who sets the terms. With a ROFO, you propose the deal. With a right of first refusal, you react to someone else’s deal. This means a ROFO gives you more influence over the economics, but also more responsibility to move quickly and negotiate well.
ROFO vs Right of First Refusal
Tenants often ask which right is better. The honest answer is that they serve different purposes, and the strongest leases include both. A ROFO gives you the first opportunity to negotiate. A right of first refusal gives you the last opportunity to match. Together, they give you bookends of control over the space.
The ROFO is better when you want to shape the deal. Because you negotiate first, you can push for the rent structure, term, and concessions that suit you. The right of first refusal is better when you want price discovery, because the market sets the terms before you decide. If you are unsure about pricing, letting someone else negotiate first can be informative.
What Space Should the ROFO Cover?
Like any expansion right, a ROFO is only as good as the space it covers. Push for the broadest coverage the landlord will accept. At minimum, it should cover space adjacent to yours, such as neighboring suites or the rest of your floor. Ideally, it covers all available space in the building.
Be specific in the lease language. Name the suites, floors, or areas covered, and include a floor plan as an exhibit if possible. Vague descriptions invite disputes about whether a particular space falls under your right. The time spent defining the space precisely is time well spent.
Also address future availability. Some ROFOs cover only space that is vacant when you sign the lease. Stronger versions cover space that becomes available during your lease term, such as when a neighboring tenant’s lease expires. The forward-looking version is far more valuable, because it protects against opportunities you cannot yet see.
The Offer and Negotiation Process
When the landlord notifies you that space is available, your response clock starts. Use the time wisely. Before making an offer, evaluate the space, estimate your build-out costs, and decide on your walk-away terms. An offer made in haste often leaves money on the table.
Your offer should address the key economic terms: rent, term, escalations, tenant improvement allowance, and free rent. You do not need to negotiate every detail at the offer stage, but the major points should be on the table. A vague offer gives the landlord room to reinterpret it later.
The lease should set a negotiation period after you make an offer, typically 30 to 60 days. If you reach agreement, the space is yours. If not, the landlord can go to market, usually with the restriction that they cannot offer better terms to a third party for a defined period. This restriction is your main protection, so negotiate its length and scope carefully.
Document your offer in writing and keep records of all communications. If a dispute arises later about whether the landlord honored your ROFO, your paper trail is your evidence. Treat the ROFO process with the same formality as the original lease negotiation. For broader context on timing your lease decisions, see our guide to negotiating an early lease renewal.
Rent and Terms Under a ROFO
ROFO rent is typically negotiated rather than preset, which distinguishes it from fixed expansion options. The lease may state that the rent will be at fair market value, or it may leave the economics entirely to negotiation. Either way, you have the advantage of negotiating before any competitor is involved.
If the lease specifies fair market rent, make sure it defines the determination process, just as you would for a renewal option. An appraisal mechanism with deadlines and a defined set of comparable properties prevents the landlord from naming an inflated number. Without a mechanism, “fair market” is just an invitation to argue.
Pay attention to the term of the ROFO space. Like expansion options, ROFO space is often made coterminous with your existing lease, so both spaces expire together. Confirm this in the ROFO language. You should also clarify the tenant improvement allowance, the delivery condition, and the expense base year for the new space, since these details significantly affect the true cost.
Strategic Uses of a ROFO
The most obvious use of a ROFO is planned growth. If you expect to need more space in two or three years, a ROFO on adjacent space lets you secure your current location now and expand later without moving. This is cheaper and less disruptive than relocating, and it keeps your team together.
A less obvious use is defensive. A ROFO lets you control who becomes your neighbor by taking the space yourself. If a competitor or an incompatible business eyes the adjacent suite, your ROFO gives you the first move. Even if you do not ultimately take the space, the ROFO forces the landlord to disclose the availability, so you are never surprised.
Negotiating Tips
Negotiate the ROFO during the initial lease, when your leverage is highest. Define the covered space as broadly as possible and make the right last for most or all of the lease term. A ROFO that expires after two years of a ten year lease misses most of the opportunities it was meant to capture.
Push for a reasonable response window. Thirty days to make an offer is fair for most tenants. If the landlord wants a shorter window, ask for the right to extend it by showing good faith progress, such as engaging an architect or submitting a preliminary offer. Rigid short deadlines favor the landlord.
Negotiate the third-party restriction carefully. After you decline or fail to reach terms, the landlord should not be able to lease the space to someone else on better terms than you were offered, at least for a defined period such as six to twelve months. This is the clause that gives your ROFO real power, so do not let it get watered down.
Make the ROFO transferable to an assignee of your lease. Like renewal options and other expansion rights, a ROFO that dies when you assign the lease is less valuable. Transferability protects the value of your leasehold and gives you more options if your plans change. Before you commit to any of these terms, protect yourself by weighing renewal against relocation costs so the ROFO fits your broader strategy.
Common Mistakes
The most common mistake is treating the ROFO notice casually. When the landlord notifies you of available space, the clock starts immediately. Tenants who delay, waiting for a better moment, often find the window has closed. Treat every ROFO notice as urgent until you have made a deliberate decision.
Another mistake is making a lowball offer to test the landlord. A ROFO usually requires a good faith offer, and an unserious offer can let the landlord claim you failed to engage, freeing them to go to market. Make a genuine offer based on real analysis, even if it is below what you think the landlord wants.
