Reading Your Commercial Lease Part 3: Rent Increases

Rent Increases: Protecting Your Financial Future

Understanding How Your Rent Will Grow Over Time

Almost every commercial lease includes provisions for rent increases throughout the lease term. Understanding exactly how these increases are calculated—and negotiating appropriate limits—is critical to protecting your long-term profitability.

Fixed Percentage Increases

The most straightforward escalation structure, where rent increases by a predetermined percentage annually.

Example: 3% annual increases on a $5,000/month base rent

• Year 1: $5,000/month

• Year 2: $5,150/month

• Year 3: $5,305/month

• Year 5: $5,628/month

What to negotiate: Ensure the fixed percentage is reasonable relative to market conditions and your revenue growth projections.

Consumer Price Index (CPI) Adjustments

Some leases tie rent increases to the CPI, a measure of inflation that can fluctuate significantly.

The Risk: During high inflation periods (like 2021-2023), CPI-based increases can dramatically outpace your business revenue growth.

What to negotiate: Always push for a CPI cap—a maximum annual increase regardless of CPI movement. Typical caps range from 3-5%.

Fixed Dollar Increases

Some leases specify a fixed dollar amount increase annually rather than a percentage.

Example: $500 annual increase on a $5,000/month base rent (10% effective increase year one, but a smaller percentage as base rent grows)

Analysis tip: Calculate the effective percentage increase each year to understand the true impact on your occupancy costs.

Market Rate Adjustments

Some longer-term leases include provisions to reset rent to "market rate" at certain intervals. These clauses require careful negotiation. Here’s what to negotiate:

• Clear definition of how "market rate" is determined

• Dispute resolution process if you disagree with the landlord's assessment

• Caps on how much rent can increase even if market rates rise significantly

• Right to terminate if market rate adjustment is unacceptable

Rent Increase Negotiation Strategies

At Tower Realty Partners, our team advocates for:

• Fixed percentage increases over CPI adjustments for predictability

• Annual caps on any escalation mechanism

• Blended rate structures that provide lower increases in early years

• Free rent periods that effectively reduce your average annual occupancy cost

Ready to get started? Schedule your complimentary lease evaluation consultation.