New York CAM Dispute Rights: 6-Year Window [2026]
TL;DR: New York commercial tenants get six years under CPLR § 213 to pursue CAM overcharge claims, but lease provisions can shorten that window to as little as 60 days. In our worked example, a Manhattan office tenant recovered $8,400 per year in base year gross-up errors, totaling $50,400 across the six-year window.
New York CAM audit window: Under CPLR § 213(2), New York commercial tenants have 6 years from when each CAM overcharge accrued to bring a breach of contract claim. However, CPLR § 201 permits parties to contractually shorten that period if the shortened window is reasonable.
40% of commercial CAM reconciliations contain material billing errors (Tango Analytics, 2023)
New York's primary commercial tenant protection in CAM disputes is a six-year statute of limitations for written contract claims under CPLR § 213. Longer than California (4 years) and Texas (4 years), this gives New York tenants more time to identify and pursue overcharge claims, but the advantage comes with a significant caveat: New York law also expressly permits parties to shorten limitations periods by written agreement, and courts enforce those shortened periods if they are reasonable.
If you need the full operating playbook, go to the CAM dispute guide. To see the evidence package before you upload, review the sample report.
"New York's six-year SOL is strong, but Manhattan lease language can contractually shorten it. I built CAMAudit to flag the CAM issues that recur in high-rise office and retail properties across the five boroughs." — Angel Campa, Founder of CAMAudit
Six-year SOL under CPLR § 213
CPLR § 213(2): Six-year limitations period for actions "upon a contractual obligation or liability."
For CAM overcharge claims in New York, a tenant can bring breach-of-contract claims for overcharges billed within the six years before filing, subject to accrual rules and any contractual shortening provisions in the lease.
Six years is materially longer than the four-year period in Texas and California. For a large multi-year dispute, the ability to recover six years of overcharges rather than four can produce a significant difference in the recoverable amount.
Contractually shortened limitations periods
New York's CPLR § 201 provides:
CPLR § 201: An action must be commenced within the time prescribed by law, "unless a different time is prescribed by law or a shorter time is prescribed by written agreement."
In John J. Kassner & Co., Inc. v. City of New York, the New York Court of Appeals recognized the enforceability of written agreements that specify shorter, but reasonable, limitations periods.
Landlord-form leases frequently include provisions like:
"Tenant shall have 60 days after receipt of the annual reconciliation statement to object to any charges. After such period, the statement shall be deemed final and binding."
New York courts have enforced such provisions when clearly expressed and the shortened period is reasonable under the circumstances. A 60-day or 90-day window typically survives scrutiny, while unreasonably short windows can be challenged.
In practice: New York's statutory six-year limitations period can be contractually reduced to as little as 60 to 90 days through a lease provision. Tenants who don't review reconciliation statements promptly and preserve their objection rights may lose claims under their own leases.
Course-of-dealing problem in New York CAM cases
New York appellate decisions in operating expense methodology disputes show a recurring pattern: courts treat consistent payment over time without objection as evidence of the parties' intent regarding the applicable methodology, and use limitations principles to bar claims challenging a methodology that was visible and unchallenged for years.
Murray Hill Mews Owners Corp. v. Rio Restaurant Associates L.P. (N.Y. App. Div. 1st Dept. 2012): Lease escalation clause dispute where the tenant paid under the landlord's compounded escalation method for years, then objected and sought a non-compounded recalculation. Found no ambiguity existed, course-of-dealing supported the landlord's method, and reversed the trial court's ruling in the tenant's favor.
K-Bay Plaza, LLC v. Kmart Corp. (N.Y. App. Div. 1st Dept. 2015): Rent escalation methodology dispute involving internally inconsistent drafting. Summary judgment granted for the defendant. Involved a "cumulative increases" provision with competing arithmetic interpretations, the same type of dispute that arises in CAM cap methodology cases.
Goldman Copeland Associates, P.C. v. Goodstein Bros. & Co., Inc. (N.Y. App. Div. 1st Dept. 2000): Tenant received detailed yearly escalation statements applying a consistent formula, paid without protest for years, then sued for overcharges. Claims accrued upon receipt of the first statement using the challenged methodology. Later overcharge claim was time-barred.
If you have been receiving and paying CAM statements using a particular methodology without challenge within the applicable limitations period (whether statutory or contractual), you risk having the methodology locked in as the operative course of dealing.
What the lease controls
Statewide New York statutes do not impose a universal commercial CAM reconciliation or audit right regime. Industry guidance treats these as lease-negotiated features:
- Annual reconciliation statements with specified delivery deadlines
- Tenant audit windows (30 days to 180 days after landlord statements, depending on the lease)
- Documentation rights tied to reconciliation
- Objection procedures and dispute resolution mechanisms
Major New York commercial leasing practice treats all of these as matters for negotiation. ICSC and BOMA guidance referenced in other states applies here as well: audit rights, reconciliation deadlines, and dispute procedures are what tenants negotiate before signing, not rights that exist by statute after signing.
Key provisions to negotiate in New York commercial leases
1. Resist shortened limitations provisions. Any lease provision that creates a "conclusive" reconciliation statement or requires objection within a short window should be identified and either deleted or lengthened.
2. Establish the audit rights timeline clearly. Request 12 months from receipt of reconciliation to exercise audit rights, with the audit window surviving payment.
3. Address the course-of-dealing risk. Include language stating that payment of any reconciliation amount does not constitute acceptance of the charges or waiver of any right to challenge the methodology: "Tenant's payment of any Additional Rent shall not constitute a waiver of any right to audit or dispute such charges under this Lease."
4. Require written methodology disclosure. To prevent a landlord from establishing a favorable methodology through practice rather than lease language, require the annual reconciliation to include the calculation methodology, denominator, occupancy percentage, and gross-up factors used.
5. Include a numerical example in cap provisions. New York courts have resolved cap methodology disputes by applying "plain meaning" to ambiguous escalation language. A numerical example in the lease itself is the clearest evidence of the parties' intent.
Reasonableness of shortened limitations
New York courts will not enforce a shortened limitations agreement that is unreasonably short. A 30-day objection window for a complex multi-property CAM reconciliation probably is not reasonable. A 180-day window almost certainly is. A 60-day window is in between, and it has been enforced in some New York decisions.
Tenant complexity and sophistication may affect the analysis. A small tenant with limited accounting resources has a stronger argument that 30 days is unreasonable than a large corporate tenant with in-house real estate staff.
Worked Example: Manhattan Office Tenant, Base Year Gross-Up Error
A 4,500 SF office tenant in a 300,000 SF Manhattan office building signed a 10-year lease in 2020. Base year: 2020. Building was at 48% occupancy in 2020. Landlord did not gross up base year expenses to normalized 95% occupancy.
Base year error:
Actual 2020 expenses: $9,600,000. Normalized to 95% occupancy: $17,100,000 (approximately 65% of costs scale with occupancy).
Effect on tenant:
| Year | Billed Escalation (per SF) | Correct Escalation (per SF) | Annual Overcharge |
|---|---|---|---|
| 2021 | $4.80 | $2.90 | $8,550 |
| 2022 | $5.20 | $3.30 | $8,550 |
| 2023 | $5.50 | $3.60 | $8,550 |
| 2024 | $5.80 | $3.90 | $8,550 |
| 2025 | $6.10 | $4.20 | $8,550 |
| 2026 | $6.40 | $4.50 | $8,550 |
Recovery calculation (6-year New York SOL):
| Category | Annual Overcharge | Years | Total |
|---|---|---|---|
| Base year gross-up error | $8,400 avg | 6 | $50,400 |
| Total estimated recovery | $50,400 |
CAMAudit flags this under Rule 7 (Base Year Error) by computing what base year expenses should have been at normalized occupancy and comparing the escalation trajectory.
Comparing New York to Other States
| State | SOL (Written Contracts) | Contractual Shortening | Statutory CAM Audit Rights | Key Statute |
|---|---|---|---|---|
| New York | 6 years | Permitted if reasonable (CPLR § 201) | None | CPLR § 213(2) |
| California | 4 years | Generally yes | Yes (SB 1103 for QCTs) | Cal. Civ. Code § 1950.9 |
| Texas | 4 years | Generally yes | None | Tex. Civ. Prac. & Rem. § 16.004 |
| Illinois | 10 years | Generally yes | None | 735 ILCS 5/13-206 |
| Florida | 5 years | Generally yes | None | Fla. Stat. § 95.11(2)(b) |
Related state guides:
Frequently Asked Questions
Frequently Asked Questions
How long does New York give commercial tenants to dispute CAM charges?
New York's statute of limitations for written contract claims is six years under CPLR § 213. However, New York courts enforce contractual shortening of that period if the shortened window is reasonable. Many commercial leases contain 60- to 90-day dispute periods after the annual reconciliation. If your lease has such a provision, missing that window can bar your claim regardless of the six-year statute.
Can a New York landlord enforce a 30-day CAM dispute deadline?
New York courts have enforced shortened dispute windows when they are clear and the tenant had adequate time to review the reconciliation. A 30-day window following a complex reconciliation statement may be subject to challenge as unreasonable, but there is no guaranteed protection. Dispute within whatever period your lease specifies.
Does New York have a commercial tenant CAM audit statute?
No. New York has no state statute specifically governing commercial tenant audit rights for CAM charges. Rights depend entirely on the lease. Tenants without explicit audit rights in their lease may still request supporting documentation under general contract law, but landlords are not required to provide it unless the lease obligates them.
What CAM overcharges are most common in New York commercial leases?
Management fee overcharges, gross-up calculation errors, and base year manipulation are the three most common issues CAMAudit identifies in New York office and mixed-use properties. For retail properties, anchor exclusion denominator errors are the leading issue. New York's high operating costs make each error category more expensive on a per-square-foot basis than in most other markets.
Can I dispute a New York CAM charge without a lawyer?
Yes. A documented dispute letter draft citing specific lease provisions and including a supporting calculation is sufficient for most overcharge disputes under $25,000. For claims above that threshold, or for disputes involving base year or gross-up methodology, a New York commercial real estate attorney familiar with CPLR limitations provisions is advisable.
Legal Disclaimer: This article provides general educational information about New York commercial lease law and CAM dispute rights. New York law is complex, and the cases cited reflect judicial decisions that may not apply to your specific circumstances. Consult qualified New York commercial real estate counsel before taking any action based on this information.
Related reading:
- CAM Lease Language Guide, complete provision-by-provision guide
- California SB 1103
- Texas Commercial Tenant Rights
- Audit Rights Clauses
- Understanding CAM Dispute Rights, multi-state dispute guide
Further reading:
- CAM Recovery Guide: How commercial tenants recover CAM overcharges, with step-by-step process and state lookback windows