In commercial real estate lease, tenants encounter a variety of expenses beyond base rent. One of the most significant and variable of these is Common Area Maintenance (CAM) charges. These charges cover the costs of operating and maintaining shared spaces within a property – such as lobbies, hallways, parking lots, and landscaping.
What Are CAM Charges?
CAM charges are passed through along with other Operating Expenses in your monthly rent invoice. These charges are part of expenses in every type of lease including Triple Net (NNN) Leases, Full Service Gross (FSG) Leases, and Modified Gross (MG) Leases. These charges are categorized into:
Controllable CAM Expenses
These include costs that landlords can influence, such as janitorial services, landscaping, parking lot maintenance, lighting, and administrative fees.
Uncontrollable CAM Expenses
These are costs generally outside the landlord’s control, such as property taxes, insurance premiums, snow removal, and utility infrastructure
Budgeting and Reconciliation
Landlords estimate CAM charges along with other Operating Expenses annually based on historical data and anticipated changes. These Budgeted Expenses are billed monthly. At the end of the year, Actual Expenses are compared to the budgeted amounts in the Reconciliation Process. If actual costs exceed the estimates, tenants pay the difference as “Additional Rent.” If actual costs are lower, tenants may receive a refund or credit.
Negotiating CAM Charges
Tenants can negotiate to limit the growth of controllable CAM expenses:
Expense Caps
These are limits placed on the annual increase of controllable CAM costs. For example, a cap might restrict increases to 5% per year, helping tenants manage long-term occupancy costs.
Audit Rights
Tenants may negotiate the right to audit the landlord’s financial records. This to verify that charges are accurate and in line with the terms of the lease.
Capital Expenses
Tenants should ensure that capital expenses – major improvements like HVAC or roofing – are clearly defined in the lease and properly excluded from pass throughs or amortized fairly. Additional Rents should be monitored regularly and audited as necessary.
By understanding and negotiating CAM charges effectively, tenants can protect themselves from unexpected cost increases and protect their bottom line.