TICAM Explained: What Charlotte Business Owners Need to Know

Key Takeaways

TICAM is one of the most misunderstood parts of a commercial lease, and one of the most negotiable. Here is what Charlotte business owners need to know before signing.

• TICAM stands for Taxes, Insurance, and Common Area Maintenance, and it is charged on top of your base rent in most triple net and modified gross leases.
• Your TICAM cost is based on your proportionate share of the building, so a tenant occupying 10% of a property pays 10% of all TICAM expenses.
• Common Area Maintenance is the broadest and most variable component, and some landlords include management fees and administrative charges that tenants can push back on.
• Landlords estimate TICAM at the start of each year and reconcile against actual costs at year end, which can mean unexpected charges if you have not planned for it.
• Tenants can negotiate TICAM caps, audit rights, and exclusions for capital expenses, but only if they know to ask.

You found a space you like. The asking rate looks reasonable. Then you see it at the bottom of the quote: “+ TICAM.”

For a lot of Charlotte business owners, that is where the confusion starts. What exactly is TICAM? How much will it actually add to your monthly cost? And can you do anything about it?

Here is what you need to know before you sign.

What Does TICAM Stand For?

TICAM refers for Taxes, Insurance, and Common Area Maintenance. It represents the operating costs of a commercial property that a landlord passes through to tenants rather than absorbing directly.

In most commercial leases, especially triple net (NNN) leases, your monthly payment has two parts: the base rent you negotiated, and your proportionate share of TICAM.

The base rent covers the use of your space. TICAM covers the cost of keeping the property running.

Not sure about the difference between lease types? The overview in Top CRE Tips: Get to Know Commercial Real Estate Lease Types is a good place to start.

What Is Actually Included in TICAM?

TICAM breaks down into three components, and each one works a little differently.

Taxes

This is the property’s annual tax bill, assessed by Mecklenburg County or whichever municipality the property sits in. Tenants pay a proportionate share based on the floor area.

Location matters here. Properties inside Charlotte city limits are subject to both city and county taxes, while properties in the surrounding county carry only the county rate.

A property in the surrounding county may only carry only county taxes, which can make a meaningful difference in your TICAM total.

Insurance

This covers the landlord’s building insurance premiums, including protection against fire, liability, and property damage.

Like taxes, this cost is divided among tenants based on how much of the building they occupy.

Insurance premiums across North Carolina have risen in recent years, which means this line item deserves more attention now than it did a few years ago.

Common Area Maintenance (CAM)

This is the broadest category and the one most likely to surprise tenants. CAM covers everything required to maintain and operate the shared portions of a property, including:

• Parking lot upkeep and striping
• Landscaping and exterior grounds
• Shared janitorial services
• Exterior lighting
• Trash and dumpster service
• HVAC maintenance for common areas
• Property management fees

That last item, property management fees, is where disputes most often arise. Some landlords include administrative overhead and management charges inside CAM without making them obvious.

Always ask for a line-by-line CAM breakdown before you sign.

How Is TICAM Calculated?

Your TICAM cost is based on your proportionate share of the building.

The formula is straightforward:

• Your Square Footage divided by Total Building Square Footage = Your TICAM %
• Example: You lease 2,500 sq ft in a 25,000 sq ft building.
• Your share = 10% of all TICAM costs.
• If the property’s annual TICAM total is $60,000
• Your annual share = $6,000, or about $500 per month on top of base rent.

Landlords typically estimate TICAM at the start of each year and collect monthly payments based on that estimate.

At the end of the year, they reconcile actual expenses against what was collected. If costs came in higher than projected, you owe the difference. If they came in lower, you receive a credit.

That year-end reconciliation is one of the most common budget surprises for tenants who did not read their lease carefully or have not been through the process before.

TICAM vs. NNN’s: Are They the Same Thing?

Yes, though the terminology varies by region.

NNN’s or triple nets is the term used most commonly at the national level. TICAM is the term you will see most often in Charlotte and across the Southeast.

Both describe the same structure: base rent plus the tenant’s share of taxes, insurance, and common area maintenance.

For a deeper look at how triple net leases work and what they mean for your business, you an read our blog Triple Net Leases: Understanding the Basics.

What Can You Negotiate Around TICAM?

More than most tenants realize. TICAM is not a fixed number handed down by the landlord. It is a negotiable component of your lease, and the terms around it can have a real impact on your monthly costs over the life of an agreement.

Here is where a good tenant rep earns their value:

• Request a line-by-line breakdown. Do not accept a lump sum estimate. Ask to see every item included in CAM so you know exactly what you are paying for.
• Negotiate a TICAM cap. A cap limits how much TICAM can increase from year to year, usually expressed as a percentage. Without one, your costs can rise significantly mid-lease.
• Ask what is excluded from CAM. Major capital expenses like roof replacement or parking lot repaving should not be passed through as operating expenses. Make sure they are excluded.
• Understand the reconciliation method. Some leases use a base year method, where you pay increases above a set baseline. Others use an expense stop structure. Each has different financial implications.
• Ask for audit rights. You should have the right to review the landlord’s TICAM records annually to confirm the charges are accurate.

Understanding lease costs in this level of detail is also covered in The Ins and Outs of Modified Gross Leases, which shows how expense-sharing varies across lease structures.

TICAM in the Charlotte Market: What to Expect

Charlotte’s strong investor demand and tightening vacancy rates in key submarkets mean that TICAM is an increasingly significant part of total occupancy cost.

A space that looks affordable based on the quoted base rent may carry $3 to $15 per square foot in TICAM on top of that, depending on property type, location, and building age.

Older properties often carry higher CAM costs due to deferred maintenance and more frequent repairs.

Newer Class A buildings may have higher TICAM rates simply because the base is larger, but the costs tend to be more predictable.

Suburban submarkets like Ballantyne, SouthPark, and Lake Norman can vary significantly from Uptown in terms of both tax rates and CAM expense levels.

Knowing those differences matters when you are comparing options across the metro.

For context on where Charlotte’s market stands heading into 2026, view the blog Charlotte Just Jumped to #5 for Commercial Real Estate Investment breaks down what rising investor interest means for local business owners and tenants.

And if you are trying to read the broader market before making a decision, make sure to read What Tenants Get Wrong About Charlotte’s Commercial Real Estate Market.

Ready to Know Your True Cost Before You Sign?

TICAM charges can add hundreds of dollars per month to what looks like an affordable lease. Barrett Fowler reviews the full cost picture with Charlotte business owners before they commit to anything.

Call 704.219.0908 or email Barrett@FowlerPropertyAdvisors.com

Frequently Asked Questions About TICAM in a Commercial Lease