The Property Manager Wants a Commission on a Lease They Did Not Procure. Here's How to Push Back.

01When property managers file these claims

I see PM commission disputes in four recurring fact patterns:

Pattern A: Owner-procured tenant

The owner finds the tenant directly. Maybe through a relationship, a referral, or a property-tour the owner conducted. The PM does the lease-execution paperwork and then claims a full leasing commission on the basis that the PMA pays a commission "on any lease executed during the term." The owner objects, the PM points to the contract.

Pattern B: Prior broker, then PMA

The owner had a separate listing broker procuring tenants before signing the PMA. A tenant that the prior broker introduced months earlier finally executes a lease after the PMA is signed. The new PM claims a commission. The prior broker also claims a commission. Now the owner faces a double-commission problem.

Pattern C: Automatic renewal

An existing tenant exercises a renewal option that was baked into the original lease. The tenant signs nothing new beyond the rent escalator. The PM claims a renewal commission on the basis that "any lease, renewal, or extension during the term" triggers commission entitlement.

Pattern D: The post-termination tail

The owner has terminated the PMA. A lease closes 90 or 180 days later. The PM produces a prospect list and claims the tail commission. The owner is unsure whether the tenant on the list was actually being negotiated when the PMA ended, or whether the listing was already cold.

Each pattern has its own defense framework. Patterns A and C are the strongest for the owner. Pattern B and Pattern D usually require careful contract analysis and a willingness to negotiate.

02The procuring-cause doctrine in California

Procuring cause is the common-law allocation rule that assigns a commission to the agent whose efforts caused the deal. The agent must do more than merely introduce the parties; the agent must set in motion an unbroken chain of events leading to the executed transaction. California courts apply procuring cause to broker commission disputes, and the principle generally extends to property managers acting in a leasing capacity when the PMA does not unambiguously contract around it.

What "procuring cause" requires

• Identification of the tenant by the PM. The PM must have brought the tenant to the property, not merely the other way around.
• Material negotiations by the PM. The PM must have substantively participated in rent terms, lease terms, build-out, or other material deal points.
• Unbroken chain. The PM's efforts must have been the proximate cause of the lease, not merely a contributing factor early on followed by months of inactivity.
• Active when the deal closed. The PM should have been working the deal at or near execution, not absent for months.

What procuring cause does not require

• The PM does not have to have been the only person working on the deal. Procuring cause is about proximate cause, not exclusive cause.
• The PM does not have to have drafted every document. Lawyer-drafted lease documents do not defeat procuring cause if the PM was the substantive negotiator.

Why this doctrine matters even when the PMA is broad

Some California PMAs override procuring cause expressly: "PM is entitled to a commission on any Lease executed during the Term, regardless of procuring cause." That language is generally enforceable as a matter of contract, subject to challenges I discuss below. But many PMAs are silent or ambiguous on procuring cause. When the contract is ambiguous, courts default to the implied procuring-cause requirement, and the PM's claim falters when the documentary record shows no procuring activity. Even when the contract is broad, an owner can sometimes argue that the PM owed a fiduciary duty that bars collecting commissions on work the PM did not perform.

03Statute of frauds and Civil Code section 1624(a)(4)

California Civil Code section 1624(a)(4) requires a writing signed by the party to be charged for any agreement authorizing or employing an agent or broker to purchase or sell real estate for compensation, or to lease real estate for a period exceeding one year. The leading authority on the writing requirement is the statute itself; the case law applies it to commission disputes between brokers and owners regularly.

Why this matters

The PMA itself satisfies the writing requirement, but only as to what the PMA actually says. If the PMA does not include procuring-cause language, the PM has nothing in writing entitling them to a commission on tenants they did not procure. Oral assurances, course-of-dealing arguments, or industry-custom arguments cannot extend the writing past its terms when section 1624(a)(4) applies. This is a powerful narrowing tool when the PM tries to expand a thin contract into a broad entitlement.

When section 1624(a)(4) does not help

If the PMA is broad and expressly pays a commission on any lease during the term, the writing requirement is satisfied as to that broad scope. The defense then shifts to procuring cause, fiduciary duty, unconscionability, or substantial performance arguments. Section 1624(a)(4) is a powerful defense when the contract is thin; it is not a magic bullet when the contract is comprehensive.

Authority

Owners should read the operative statute themselves: California Civil Code section 1624. I cite the operative text rather than a digest because the writing requirement controls.

04Reading the PMA commission language

Before drafting any demand letter, read the PMA's commission section carefully. The four phrases that drive the outcome:

Hidden contract overrides

Three places to check beyond the commission section:

• Owner-procured tenant carve-out. Sometimes buried under "Excluded Tenants" or as an exhibit. If your PMA has one, it usually overrides the broad commission language.
• Fiduciary duty clause. Some PMAs include an explicit fiduciary duty section. That section can be cross-referenced to argue the PM cannot collect commissions on work the PM did not perform.
• Co-broker provisions. If the PMA contemplates a co-broker arrangement or anticipates that the owner may engage a separate leasing broker, the broad commission language may be limited by those carve-outs.

05Three defense theories

Theory A: No procuring cause

The strongest theory when the PMA expressly or impliedly requires procuring cause. Set out the chronology, attach the email chain, name the actual procuring party (usually the owner, the prior broker, or the tenant's own initiative), and demand that the PM produce contemporaneous documentary evidence of procuring cause. When the PM cannot produce that evidence, the claim collapses.

Theory B: Contract interpretation against PM

When the PMA is broad but the PM did nothing on the specific lease, argue that the broad commission language is reasonably interpreted to require some procuring activity, even if not "procuring cause" in the strict sense. The principle of contra proferentem often applies, particularly when the PM drafted the PMA. Combine this with the implied covenant of good faith and fair dealing under California Civil Code section 1655 and case law.

Theory C: Breach of fiduciary duty as offset or affirmative defense

Property managers acting under a real estate broker's license owe the owner a fiduciary duty of loyalty, care, and full disclosure. When a PM tries to collect a commission on work the PM did not perform, the owner can argue that doing so breaches fiduciary duty. This is most effective as an offset or counterclaim rather than a primary defense, but it raises the cost of the PM's claim and improves settlement leverage.

Defenses I generally do not recommend leading with

• Unconscionability of the PMA as a whole: hard to win in commercial contexts where the owner had counsel or was sophisticated.
• Fraud in the inducement: requires showing the PM made specific false representations to get the PMA signed. Rarely the actual fact pattern.
• Mutual mistake: rarely applies and usually weak.

06Evidence that wins

Contemporaneous written records win procuring-cause disputes. The five evidence categories I assemble for every demand letter:

1. Email chains showing the first contact between the owner, the tenant, and the PM. Who reached out to whom first, when, and through what channel.
2. Tenant tour or showing records. Who conducted the tour, who proposed the rent, who proposed the space configuration.
3. Negotiation correspondence on rent terms, free rent, tenant improvement allowance, base year, CAM, exclusivity, signage. The party that drafted the term sheet usually procured the deal.
4. Calendar records showing the meetings where deal terms were discussed and who attended.
5. Tenant's own characterization. If the tenant ever wrote that they found the property through the owner, through a prior broker, or independently, that's gold. Get a declaration from the tenant where possible.

What I usually do not need

• The lease itself, except as the closing document. The lease shows the deal was done, not who procured it.
• The PM's marketing materials. The PM's website screenshots and brochures rarely matter; what matters is who actually drove the deal.
• Industry custom testimony. Rarely needed at the demand-letter stage and expensive if it goes to arbitration.

07The tail-clause analysis

Tail clauses entitle the PM to a commission on leases that close after the PMA has terminated. Most tails run 60 to 180 days post-termination, though I have seen tails as short as 30 days and as long as 365. Tails are enforceable in California when properly drafted, but they have built-in requirements that owners can use to push back.

Tail-clause requirements to check

• Registered Prospect List. Most tail clauses require the PM to deliver a written list of registered prospects to the owner within a defined window after termination (commonly 10-30 days). If the PM did not deliver that list within the window, the tail claim usually fails.
• Active negotiation requirement. Many tail clauses limit recovery to tenants who were in active negotiation at the time of termination. A tenant who toured the property six months before termination and then went silent is usually not "in active negotiation."
• Tail period. The lease must close within the tail period. A lease that closes 200 days after termination is outside a 180-day tail regardless of whether the tenant was on the list.
• Procuring cause within the tail. Even with a tail, the PM must usually have been procuring cause. A tenant who was on the list because they took one tour but then negotiated independently with the owner is not the PM's procurement.

Defenses specific to tails

• Late prospect list: the PM delivered the list outside the contractual window. Tail fails on the contract terms.
• Tenant not on the list: the lease was with a tenant the PM never registered.
• Stale prospect: the tenant on the list was not in active negotiation at termination, and the deal that eventually closed was procured by someone else or by the tenant directly.
• Post-tail closure: the lease closed outside the tail window, even by days.

08Model demand letter

Below is the framework I use for a property-manager commission override demand letter. Adapt the bracketed fields to your facts. This is a sample for educational purposes and is not legal advice.

This is a starting point. Each matter requires adaptation to its specific facts, contract language, and procedural posture. The most important paragraphs are Sections III and IV: the procuring-cause chronology with documentary backing, and the statute-of-frauds limitation.

09Negotiation playbook

Most PM commission disputes settle in the demand-letter phase if the demand is well prepared. The negotiation usually compresses into three phases:

Phase 1: Open with the strong-form demand

Send the full demand letter requesting withdrawal of the claim. Attach all evidence. Do not soften the legal position; the goal is to establish that the owner has a credible defense and will not pay the full amount.

Phase 2: Receive the PM's response

The PM will typically respond in one of four ways:

• Withdrawal (favorable but uncommon).
• Counter-position with a reduced claim amount (most common). The PM signals willingness to settle at a discount.
• Standoff with restated full claim and a threat to file arbitration or sue.
• Silence for 30-60 days, then a renewed claim or a filed arbitration demand.

Phase 3: Negotiate within range

My usual range for owner-procured tenant scenarios is 0-30% of the claimed commission. For mixed-procurement scenarios (PM did some work but not procuring cause), 30-50% is typical. For tail disputes where the tail-window math is tight, 25-50% is common. Add a mutual release and a confidentiality clause if either side cares.

What to give up to close

• Confidentiality of the settlement amount: usually no cost.
• Mutual release covering the PMA and any related claims through the date: usually a benefit to both sides.
• Payment within 10-30 days after release execution: standard.

What not to give up

• Admissions of liability: never.
• Forward commission rights on future leases: never settle a past dispute by giving the PM rights to future commissions.
• Indemnity to the PM: never indemnify the PM for any future claim.
• Releases broader than the disputed lease: only if the discount justifies it.

10When to escalate

If the demand letter does not produce a withdrawal or a workable settlement, the dispute escalates to arbitration or court depending on the PMA. Three considerations:

Arbitration clause analysis

Most commercial PMAs include an arbitration clause naming AAA Commercial Arbitration Rules or JAMS. Read the clause carefully:

• Forum: AAA, JAMS, or another provider. The provider matters for fee schedules and arbitrator pool.
• Rules: AAA Commercial vs AAA Consumer (different fee structures, different default arbitrators). For a commercial PMA, the Commercial rules generally apply.
• Venue: county or city where the hearing is held. Usually where the property is located.
• Discovery: most arbitration clauses limit discovery. AAA Commercial generally permits document exchange and depositions only on a showing of need.
• Carve-outs: many arbitration clauses preserve the right to go to court for injunctive relief. Most commission disputes don't need injunctions, so this rarely matters.

Confirm AAA Commercial fee tiers at the time of any filing on the American Arbitration Association website. Fee schedules change.

Filing cost calculus

For a $30,000-50,000 commission dispute, AAA Commercial filing fees, arbitrator fees, and attorney fees can quickly exceed the claim amount. Many disputes settle precisely because both sides recognize this. If the PMA awards prevailing-party attorney's fees, the calculus shifts: a strong defense can result in a fee shift back to the PM.

Court instead of arbitration

If the PMA has no arbitration clause or the arbitration clause is unenforceable, the dispute can proceed in California Superior Court. For commercial real estate matters, the venue is usually the county where the property is located. For smaller dollar amounts, limited civil jurisdiction (under $35,000) or small claims (under $12,500 for businesses) may apply, though many PMA-related disputes exceed those thresholds.

11Settlement structure

The settlement agreement should include:

• Identified settlement amount paid within a defined window (10-30 days after release execution).
• Mutual general release covering all claims arising from the PMA through the release date, with specific reference to the disputed lease and any related commission claims.
• Carve-outs from the release: only what the parties expressly intend to preserve (often nothing).
• Confidentiality: standard mutual confidentiality if either side cares. For an owner that may face similar disputes from other PMs, confidentiality is usually neutral or modestly beneficial.
• No admission of liability: standard.
• Attorney's fees: each side bears its own fees unless one party is paying a settlement that already reflects the fee component.
• Indemnification: avoid. If the PM insists on indemnity from any future broker who claims a competing commission, narrow the indemnity to that specific scenario.
• Survival: confidentiality, releases, and any indemnity language survive the settlement.

For PMAs that remain in effect after the settlement (rare, since these disputes often follow termination), the settlement should specify whether the PMA's commission section is modified going forward.

12When to hire an attorney

You probably do not need an attorney if:

• The commission claimed is under $5,000 and the PM has indicated willingness to negotiate.
• The PMA expressly excludes the tenant on a list you have, the PM has acknowledged the exclusion, and the dispute is closing without a fight.
• You and the PM share a long-term relationship and a goodwill settlement is in both parties' interest.

You should hire an attorney if:

• The commission claimed is $10,000 or more.
• The PMA has an arbitration clause and the PM has threatened to file.
• The PMA has a prevailing-party attorney's fees clause.
• The dispute involves multiple leases or recurring claims by the same PM.
• The PM is also pressuring you on other PMA terms (renewal commissions, tail claims, fee disputes).
• You suspect the PM has done other things that may breach fiduciary duty (affiliated-vendor self-dealing, undisclosed referral fees, trust account irregularities).

A focused attorney demand letter typically produces a 40-70% reduction in the claimed commission, or full withdrawal when the facts are strong. The attorney fee for a single demand letter and one round of negotiation is generally well below the savings.