Everything in a commercial lease is negotiable. Not everything is winnable. Knowing the difference is the whole skill.
Sam Benner, The Lease League•DRE #01937028•7 min read
Published •Updated
Yes. Every term in a commercial lease is negotiable, including terms presented as standard or non-negotiable. The document you receive is a landlord-drafted starting position. What varies is not whether a clause can be changed but whether you have the leverage to change it, which is why leverage should be spent deliberately rather than spread thin.
Nobody releases the demo.
Every record you love went through a version that was rougher, longer, and worse. Somebody sat with it and cut a verse, moved the bridge, and buried the vocal take where the singer was clearly tired. What you heard was the seventh pass.
A commercial lease is a demo. It was written by someone representing the other party, it reflects their preferences by default, and it was handed to you at the point in the process where you are most likely to accept it as finished.
It isn’t finished. It’s a first draft with a signature line on it.
Two possibilities, and they behave differently.
A landlord’s proprietary form, drafted by their counsel. Institutional owners and larger local landlords use these. They are thorough, they are one-sided by design, and they contain provisions that exist purely because a prior tenant once caused a problem the landlord never wants to see again.
An AIR CRE form, which is the standard set used widely across California commercial transactions. AIR forms are more balanced than proprietary landlord documents because they were built for the industry rather than for one party. That said, the defaults still tilt toward the landlord, the blanks still get filled in by whoever drafted it, and the addendum is where the real negotiation happens.
Either way, the version in your inbox is a position. Treat it that way.
Here is the mistake I see most often, and it is not passivity. It’s overreach.
A tenant learns that everything is negotiable, comes back with forty-one redlines, and the landlord’s response is to slow down, get annoyed, and dig in on everything. You spent your leverage on parking stall numbering and had nothing left for the personal guarantee.
Leverage comes from one place: alternatives. Not from being firm, not from being reasonable, not from explaining your situation well. From having another space you would genuinely take. That’s it. Which is why keeping two options alive through the LOI stage is worth more than any negotiating technique.
So the discipline is triage. What will actually hurt you over five years, and what is just something you noticed?
| Ask | Why Landlords Grant It |
|---|---|
| Construction period free rent | Costs them a vacancy they already had |
| Additional abatement after opening | Cheaper than a lower base rent on their loan covenants |
| TI allowance | Improves their building and is often amortized back to you anyway |
| Option to extend | Reduces their future vacancy risk |
| Cap on controllable CAM increases | Doesn’t cost them anything if they manage well |
| Audit rights on CAM reconciliation | Hard to refuse without looking like there’s something to find |
| Longer cure periods on default | Costs them nothing in a performing lease |
| HVAC warranty on existing equipment | Limited exposure, usually 12 months |
| Broader permitted use language | Costs nothing unless it conflicts with another tenant’s exclusive |
| Personal guarantee burn-off or cap | Often the highest-value ask you can win. See the guarantee post. |
Being honest about this saves you time and credibility:
This is the part that changes how people work.
By the time you receive the full lease, the economics are usually settled. Rent, term, abatement, TI, options, guarantee structure. All of that gets agreed at the letter of intent stage, in two or three pages, before anyone spends money on legal review.
Which means the LOI is not a formality. It is the game. Football teams don’t improvise the opening drive. They script the first fifteen plays and walk into the stadium already knowing what they’re running.
Your LOI should address, at minimum:
Premises, rentable square footage, and how it was measured
Base rent, term, and escalation structure
Free rent, with the trigger and the outside date
TI allowance, delivery condition, and who controls construction
NNN estimate, with a cap on controllable expenses and audit rights
Options to extend, with the rent mechanism defined
Personal guarantee: whether, how much, and for how long
Assignment and sublease standard
Permitted use, stated broadly
Contingency on your review of the lease document itself
That last item is not optional. An LOI without it invites the argument that you already agreed.
Stop explaining why you need a concession. Landlords do not grant terms because your situation is sympathetic. They grant terms because the alternative is a vacant unit and a broker telling them you’re about to sign somewhere else.
Your business plan is not leverage. Your other option is leverage.
We are on your
side of the table.
By the time you receive the lease document, the economics are usually already decided. The letter of intent is where the deal is actually made.
Knowing a clause is negotiable and knowing whether it’s winnable this month in this submarket with this landlord are two different things. The second one is reps.
Yes, all of them, including terms described as standard. The document you receive is a landlord-drafted starting position. What limits you is leverage, not the document.
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The lease in your inbox is not a contract yet. It’s a proposal wearing contract clothing.
The version that gets signed should look meaningfully different from the version you received, and if it doesn’t, that isn’t because the landlord was fair. It’s because nobody asked.
Ask for the things that will actually hurt you. Let the parking stall numbering go.
When you look at the lease you’re holding, do you know which three clauses in it would cost you the most over five years?

Sam Benner is a co-founder of The Lease League, a commercial tenant representation firm in Ventura serving Ventura and Santa Barbara County. DRE #01937028. Licensed in 2013, he works exclusively on the tenant side, never for landlords. The Lease League’s fee is paid by the landlord, which makes representation free to the tenant. 472 E Santa Clara Street, Ventura, CA (805) 203-6365
Know the protections and practical rights that matter before and during a commercial lease.
Review the lease, buildout, flexibility, and operating-cost issues that matter most for office users.
Understand what an LOI covers, why it matters, and which terms should be settled before legal review.
Or call (805) 203-6365 | 472 E Santa Clara Street, Ventura, CA
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