Understanding CAM Fees in Commercial Leasing
Common Area Maintenance (CAM) fees are charges paid by commercial tenants to cover the costs of maintaining shared spaces in a building or property. If you're leasing commercial space, understanding CAM charges is essential to accurately budgeting for your total occupancy costs.
What Are Common Areas?
Common areas are the shared spaces that all tenants (and their customers or visitors) use. These typically include:
- Lobbies, hallways, and corridors
- Parking lots and parking structures
- Elevators and stairwells
- Restrooms (in multi-tenant buildings)
- Landscaped areas and exterior grounds
- Building entrances and exits
- Loading docks and service areas
What Do CAM Fees Cover?
CAM fees typically cover the expenses required to maintain and operate these shared spaces. Common expenses include:
Maintenance & Repairs
- Parking lot repairs and restriping
- Landscaping and lawn care
- Snow and ice removal
- Exterior building maintenance
- Roof repairs
- Elevator maintenance
Operations
- Janitorial services
- Security services
- Utilities for common areas
- Trash removal
- Pest control
- Property management fees
How Are CAM Fees Calculated?
CAM fees are typically calculated based on your pro rata share of the total leasable space in the building. This means you pay a percentage of the total CAM costs proportional to the size of your leased space.
Example: If you lease 2,000 square feet in a 20,000 square foot building, your pro rata share is 10%. If the total annual CAM expenses are $50,000, your share would be $5,000 per year (or approximately $417 per month).
Types of CAM Structures
CAM fees can be structured in different ways:
- Variable CAM: You pay your actual share of expenses, which can change from year to year based on actual costs incurred.
- Fixed CAM: You pay a set amount each month that doesn't change during the lease term, providing predictable costs.
- Capped CAM: Your CAM increases are limited to a maximum percentage each year, protecting you from dramatic cost increases.
What to Watch For in Your Lease
When reviewing CAM provisions in your lease, pay attention to:
- Exclusions: What expenses are NOT included in CAM? Capital improvements? Management fees?
- CAM caps: Is there a limit on how much CAM can increase each year?
- Audit rights: Do you have the right to review the landlord's CAM calculations and expenses?
- Base year: Are you responsible for increases above a base year amount?
- Gross-up provisions: How are expenses calculated if the building isn't fully occupied?
Pro Tip: Always ask for an estimate of CAM charges before signing a lease. Understanding your total occupancy cost (base rent + CAM + taxes + insurance) is essential for accurate budgeting.
