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How To Use Sensitivity Analysis

Updated this week

Every investment is built on assumptions—and those assumptions are vulnerable to change. That’s why sensitivity analysis is a must-have for every deal you underwrite.

With built-in tools to stress test your model against real-world variables—like cap rates, pricing, rent growth, and hold periodsIntellCRE helps you understand the full range of possible outcomes. It’s fast, visual, and critical for building trust with clients and partners.

Here’s how to use it effectively:


Understand Why Sensitivity Analysis Matters

Even a slight change in key assumptions can turn a great deal into a mediocre one—or vice versa. That’s especially true for:

  • Exit Cap Rate → Small changes have a major impact on exit value and IRR.

  • Purchase Price → Shifting this can swing returns dramatically.

  • Rent Growth Projections → These directly affect future cashflow and valuation.

  • Hold Period → Impacts total returns and financing payoffs.

By using sensitivity analysis, you don’t just model one future—you explore a full spectrum of possibilities.


Step 1: Open Sensitivity Analysis in Your Deal

To get started:

  • Navigate to a property in your pipeline.

  • Open the Analysis.

  • Scroll below the Sale and Property Value sections.

  • Click Sensitivity Analysis to open the configuration panel.

You’ll see four sensitivity types you can enable:

  1. Exit Cap Rate

  2. Purchase Price

  3. Proforma Rent Growth

  4. Hold Term


Step 2: Configure Your Scenarios

For each sensitivity type:

  • Set the Number of Steps → Determines how many variations you'll see on either side of your base assumption (e.g., 7 steps = 3 lower, base, 3 higher).

  • Choose the Increment → This defines how much each scenario shifts (e.g., 0.1% for cap rate, $150K for purchase price, 0.5% for rent growth, 1 year for hold period).

Each variation of dynamically calculates the resulting:

  • Exit Value

  • IRR (Internal Rate of Return)

  • Equity Multiple

This lets you see, at a glance, how sensitive your deal is to market shifts or aggressive vs. conservative assumptions.


Step 3: Interpret the Results

Exit Cap Rate

  • Lower cap rate → Higher exit value and better returns

  • Higher cap rate → Lower exit value and reduced IRR

Purchase Price

  • Lower price → Better return metrics

  • Higher price → Lower IRR and equity multiple

Proforma Rent Growth

  • Lower rent growth → Depressed NOI and valuation

  • Higher growth → Improved return profile

Hold Term

  • Shorter hold → May reduce total returns

  • Longer hold → Can improve or impair returns depending on loan terms and market trajectory

Tip: If your projected hold term exceeds your loan term, large balloon payments may create negative cash flows. Always align sensitivity scenarios with financing structure.


Step 4: Share Sensitivity Outputs

Sensitivity analysis isn’t just for internal use—it’s a powerful communication tool. Use it to:

  • Support pricing recommendations to sellers

  • Justify target valuations with investors

  • Explain risk/reward to buyers or partners

You can include sensitivity results in your IntellCRE:

  • Brochures

  • Flyers

  • Property Websites

This adds a layer of credibility and transparency that sets you apart.


Final Thoughts

In commercial real estate, assumptions are everything. With IntellCRE’s sensitivity analysis tools, you can model the impact of uncertainty—and turn risk into insight.

Stop guessing. Start modeling.

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