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How To Determine Capitalization Rate (Or Cap Rate) in Real Estate

Jerry Norton

Aug 8, 2024

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With real estate investing, there are several formulas that are critical to ROI-success.

One of these formulas is known as capitalization rate, or cap rate. Cap rate helps investors determine the potential return on their investment by assessing the income-generating potential of a property. 

It takes the guessing game out of choosing whether or not to purchase an investment property — and can help show you when the property can become profitable.

So, how can you determine cap rate?

And are there any limitations to it? 

In this article, we’ll break down everything you need to know about cap rate so you can use this formula in your real estate investing business now and into the future. 

Let's get started!

What is Capitalization Rate in Real Estate?

Capitalization rate, also known as cap rate, is a percentage that represents the relationship between a property's net operating income (NOI) and its purchase price or current value. 

It’s formula is:

Cap Rate = Net Operating Income (NOI) / Purchase Price

Cap rate is commonly used to estimate the rate of return an investor can expect to earn on a property. By dividing the NOI by the purchase price or current value, the cap rate provides a standardized metric for comparing different investment properties before making a purchase.

But what exactly is net operating income (NOI)? Let’s take a second to break this real estate term down as well. 

NOI refers to the income generated by a property after subtracting all operating expenses but before deducting mortgage payments or income taxes. 

It includes:

  • revenue from rent 
  • parking fees 
  • any other sources of income related to the property

What a High Capitalization Rate in Real Estate Means

So, after doing the cap rate formula, what does it mean if you have a high cap rate?

A high capitalization rate indicates a higher potential return on investment, but may also suggest higher risk or lower desirability. 

Properties with higher cap rates are often associated with:

  • lower demand
  • higher vacancy rates
  • less favorable locations

However, they can also present unique opportunities for investors who are seeking cash flow or are looking to add value to their real estate portfolio. 

What a Low Capitalization Rate in Real Estate Means

On the other hand, a low capitalization rate generally suggests lower risk — and higher desirability. 

Properties with lower cap rates are usually located in prime areas with high demand and the potential for appreciation. 

These properties may offer more stable cash flow but may require a significant investment upfront.

Cap Rate Example 

To further break down what cap rate means, let's take a look at an example.

Let's say you are considering purchasing rental property with an NOI of $2,500 and a purchase price of $500,000. By dividing the NOI by the purchase price, you can calculate the cap rate, which in this case would be 5%.

What does this mean?

The average capitalization rate in real estate is anywhere between 4-10%, so in the case of our example, a 5% cap rate means that the property is a safe bet and will ROI much sooner than a property with a 10% cap rate.

Keep in mind that the larger the cap rate, the longer it will take to provide an ROI. 

It's worth noting that the cap rate is just one factor to consider when evaluating an investment property.

Other factors should be taken into consideration, including:

Common Mistakes To Avoid When in Calculating Capitalization Rate

When calculating capitalization rate, avoid the following mistakes to ensure you find the most accurate number: 

  • Don't use gross income instead of net operating income.
  • Be sure to account for all operating expenses.
  • Don't mix up the purchase price with the selling price.
  • Don't use outdated or unreliable income and expense data.

What Real Estate Factors Influence Capitalization Rate? 

It's important to keep in mind that there are several factors can influence the capitalization rate, including:

Property Location 

The location of a property plays a significant role in determining its capitalization rate. 

Why? 

Properties located in prime areas with high demand tend to have lower cap rates due to their potential for higher rental income and appreciation. 

These prime locations are often in the heart of major cities or in areas with high population density, where there is a strong demand for housing or commercial space.

For example, a property located in downtown Austin, Texas, or Riverside, California, would likely have a lower capitalization rate compared to a similar property in a rural area.

This is because the demand for real estate in Austin is incredibly and increasingly high, and investors are willing to accept a lower return on investment due to the potential for long-term appreciation and steady rental income.

Market Conditions and Capitalization Rate

The overall market conditions, such as supply and demand dynamics, interest rates, and economic trends, can impact the capitalization rate. 

For example, in a hot real estate market with high demand and limited supply, cap rates may be lower as investors compete for attractive investment opportunities.

During these periods, investors are willing to accept lower returns on investment because they believe that the property's value will continue to appreciate. This can be seen in cities experiencing rapid urbanization or areas with limited land availability for development.

On the other hand, during a downturn or recession, cap rates may increase as investors demand higher returns to compensate for increased risk. In times of economic uncertainty, investors may be more cautious and therefore seek higher yields to protect their investments.

Tenant Quality and Capitalization Rate

A third factor that effects cap rate is tenant quality.

Properties with long-term leases and reputable tenants, are generally considered less risky and may have lower cap rates compared to properties with constant turnover.

On the other hand, properties with high tenant turnover or tenants with poor credit history may have higher cap rates to compensate for the increased risk of potential vacancies or non-payment of rent.

Cap Rate: The Bottom Line

Capitalization rate is a percentage that represents the relationship between a property's net operating income (NOI) and its purchase price or current value. 

It’s a simple formula that can reveal tremendous insight into whether or not you should buy a given rental property. 

When you find your next potential deal, use capitalization rate as one of many deciding factors in making your final decision.