Colorado's 6-year SOL under C.R.S. § 13-80-103.5 lets tenants recover CAM overcharges. Denver office and resort retail tenants face distinct billing risks.
TL;DR: Colorado's 6-year SOL under C.R.S. § 13-80-103.5 lets tenants recover overcharges back to 2020. Denver mixed-use buildings frequently misapply management fee bases, and resort retail leases often misclassify snow removal capital equipment as operating expenses. Run a CAMAudit scan before your dispute window closes.
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Colorado CAM Audit Rights
A commercial tenant's contractual and legal right to inspect the landlord's records supporting a CAM reconciliation, governed by lease terms and Colorado contract law. Colorado has no dedicated commercial CAM statute; the six-year written contract SOL under C.R.S. § 13-80-103.5 is the primary lookback protection.
Colorado's six-year statute of limitations for written contract actions gives commercial tenants a strong lookback window. The state has no dedicated commercial CAM statute, leaving contract law and lease terms as the governing framework. Denver's fast-growing office and mixed-use market and Colorado's unique resort retail segment create distinct CAM billing patterns, including inflated snow removal costs, management fee overcharges in mixed-use buildings, and capital improvements billed as operating expenses during the state's significant commercial development cycle.
“I built CAMAudit partly because of what I saw happening in Colorado's mixed-use buildings, where management fees were being applied to the full gross revenue base instead of just controllable expenses. Denver tenants were absorbing years of management fee overcharges that are directly detectable with the right math. Colorado's six-year window means there is real money to recover.”
Colorado has no statute specifically governing commercial tenant CAM disputes. The Colorado Warranty of Habitability (C.R.S. § 38-12-501) and residential landlord-tenant protections are inapplicable to commercial leases. Commercial leases in Colorado are governed by general contract law, and Colorado courts enforce lease terms as written.
Colorado applies the plain meaning rule to unambiguous contract terms and considers extrinsic evidence when language is ambiguous. Because most commercial lease forms used in Colorado are landlord-drafted, genuine ambiguities in CAM definitions, exclusion lists, or audit rights clauses can be construed in the tenant's favor.
Colorado has no mandatory records production statute for commercial landlords comparable to California's SB 1103. Without a negotiated audit rights clause, a commercial tenant in Colorado must rely on general contract law to demand records. Landlord refusal to produce records in response to a written demand leaves the tenant with litigation discovery as the primary enforcement mechanism.
C.R.S. § 13-80-103.5 establishes a six-year limitations period for civil actions founded on written contracts. Colorado commercial leases are written contracts, and CAM overcharge claims are breach of contract claims. The six-year period applies.
Under Colorado law, a breach of contract claim accrues when the breach occurs. For CAM disputes, the triggering event is typically the delivery of the annual reconciliation containing the overcharge. Colorado courts have also recognized a discovery rule in certain contract contexts, which can extend the accrual date to when the plaintiff knew or reasonably should have known of the breach.
Key implication: A tenant auditing in 2026 can generally recover overcharges from reconciliations delivered as far back as 2020. In Colorado's active development market, many tenants signed leases in 2018 to 2020 and have never reviewed whether the management fee, pro-rata share, or capital expense classifications in their reconciliations are correct.
Colorado courts enforce lease-defined dispute windows as contractual conditions. The six-year statutory period sets the outer boundary for legal action, but a lease requiring written objection within 30 to 90 days of receipt creates a much earlier operational deadline. Failing to object within the lease window can waive the right to dispute that year's charges.
Colorado's commercial real estate market includes a significant number of custom lease forms for resort and resort-adjacent retail properties where dispute windows may be non-standard. Review your specific lease before assuming a standard 60 or 90-day window applies.
Denver's LoDo, RiNo, and Cherry Creek office and mixed-use corridors have seen rapid lease turnover and significant new development. The CAM issues most common in Denver's office and mixed-use buildings include:
Management fee overcharges. Mixed-use buildings in Denver, particularly those with retail and office components managed by the same property management company, often apply the management fee to total gross revenues including taxes, insurance, and utility pass-throughs. The lease typically caps the management fee at 3 to 5 percent of controllable operating expenses, not gross revenues. When the fee base is expanded to include pass-through items, the effective rate can substantially exceed the lease cap. CAMAudit's Rule 3 (Management Fee Overcharge) is directly applicable.
Controllable expense cap violations. Denver office leases frequently include a controllable expense cap limiting year-over-year increases in discretionary CAM categories. Post-pandemic inflationary pressure on janitorial, landscaping, and security costs caused many Denver landlords to exceed cap limits in 2021 through 2023. CAMAudit's Rule 6 (CAM Cap Violation) checks whether the billed controllable expenses remain within the lease-defined ceiling.
Colorado's mountain resort retail market, including Aspen, Vail, Telluride, Steamboat Springs, and the Breckenridge corridor, presents unique CAM challenges:
Snow and ice removal costs. Colorado resort retail properties can incur $80,000 to $300,000 or more per year in snow removal costs for high-traffic areas. This cost is generally non-controllable and not subject to the CAM cap, which is legitimate. However, disputes arise when snow removal costs include capital equipment purchases (plow trucks, heated sidewalk systems) billed as operating expenses rather than capital improvements. CAMAudit's Rule 12 (Common Area Misclassification) identifies capital items improperly included in the operating expense pool.
Seasonal occupancy gross-up errors. Some resort retail leases include gross-up provisions to normalize variable expenses during low-season occupancy. When gross-up is applied to fixed costs like property taxes and insurance (which do not vary with occupancy), the result is an overcharge. CAMAudit's Rule 5 (Gross-Up Violation) catches this application to ineligible fixed costs.
A 3,200 SF restaurant tenant in a Denver LoDo mixed-use building, six-year NNN lease signed in 2019. The building is 120,000 SF total with retail on the ground floor and office above.
CAM history:
| Year | CAM Billed | Mgmt Fee | Controllable Expenses | Cap (5%) |
|---|---|---|---|---|
| 2019 | $41,600 | $4,160 | Baseline year | n/a |
| 2020 | $39,200 | $3,920 | (Pandemic year, lower costs) | n/a |
| 2021 | $52,400 | $5,500 | $110,000 total | $109,200 |
| 2022 | $61,800 | $6,800 | $132,000 total | $114,660 |
| 2023 | $64,200 | $7,100 | $136,000 total | $120,393 |
The management fee in 2021 through 2023 was applied to total building revenue of $1.1 million per year rather than to controllable operating expenses of approximately $110,000. Correct fee at 5% cap on controllable expenses: $5,500 (2021), $5,700 (2022), $5,900 (2023). Actual billed: $5,500 (2021 correct), $6,800 (2022 overcharge $1,100), $7,100 (2023 overcharge $1,200).
The controllable expense totals in 2022 and 2023 also exceed the 5% compounding cap from the 2019 baseline ($41,600 controllable base). At 5% compounding: cap in 2022 = $47,625, cap in 2023 = $50,006. Billed controllable in 2022 = $52,000 (overcharge $4,375), 2023 = $53,400 (overcharge $3,394).
Recovery calculation (6-year Colorado SOL):
| Category | Annual Overcharge | Years | Total |
|---|---|---|---|
| Management fee excess (2022-2023) | $1,150 avg | 2 | $2,300 |
| CAM cap violation on controllables | $3,885 avg | 2 | $7,770 |
| Total estimated recovery | $10,070 |
CAMAudit flagged Rules 3 and 6 on this reconciliation.
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Find My Overcharges| Statute | Description | Link |
|---|---|---|
| C.R.S. § 13-80-103.5 | Six-year statute of limitations for written contracts | Colorado General Assembly |
| C.R.S. § 38-12-501 | Colorado Warranty of Habitability (residential only) | Colorado General Assembly |
For the full state-by-state SOL comparison, see the CAM Overcharge Lookback by State guide.
For the complete framework on commercial tenant audit rights, see the How to Dispute CAM Charges guide.
This article is for informational purposes only and does not constitute legal advice. Consult a licensed Colorado attorney for advice specific to your situation.
Further reading: