What Is a Comparative Market Analysis? + How to Run One

An investor or asset manager’s ultimate goal is to make sure every investment is profitable, which requires careful analysis to make accurate predictions about future performance. One of the best ways to do this is through a comparative market analysis (CMA) a detailed estimate of a property’s current value in comparison to similar properties (“comps”) in the same area. 

Conducting a CMA can help buyers, sellers, and investors make informed decisions based on real market data. If you’re wondering about buying a rental property, setting a fair rental price, or just getting a sense of what you could earn, a CMA is a great way to glean the insights needed to make smart choices.

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How to calculate CMA

Conducting a CMA requires three to five other comparable properties homes similar to your property that were recently sold or rented out in the same area. Let’s go through a basic example.

Here’s how you’d calculate a CMA for a two-bedroom apartment in a neighborhood you like:

1. Check recent sale prices

Find the recent sale prices of two-bedroom apartments near your hopeful property:

• Property A sold for $200,000
• Property B sold for $210,000
• Property C sold for $190,000

Now average the prices for a ballpark value: 

$200,000 + 210,000 + 190,000 

Divide by 3 

= $200,000

2. Adjust for differences

Now adjust for any differences between properties. 

For instance, let’s say Property A has a recently remodeled kitchen, but your property doesn’t. Reduce Property A’s comparable value by $10,000 to reflect that difference.

3. Final estimate

After adjustments, the price average comes to $195,000. You now have a rough estimate of what the property could be worth.

Looking at recent sales data and adjusting for differences provides you with an estimate that is grounded in reality. 

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Get to know the neighborhood

Your investment’s profitability relies on the kinds of renters you hope to attract. For example, young renters looking to explore a city’s downtown are more interested in a chic 1-bedroom apartment than a family with small children. The unique characteristics of your area can impact rental demand and price. 

For example:

• Nearby amenities: Are there good schools, public parks, or hip restaurants nearby? These kinds of amenities can attract families or young professionals.
• Local demographics: Some areas appeal to students, while others attract retirees or families. Knowing your neighborhood’s demographic profile helps you target the right type of tenant.
• Access to public transit: Proximity to bus stops, subway stations, or major highways can increase property value and attract renters who rely on public transportation.

These details can all add clarity to your CMA and help you adjust your marketing strategy to fit the right kind of renter. 

Pricing your property competitively

Effectively pricing a rental is a balancing act of setting rates that are competitive but not too high to scare off potential renters. Your CMA can inform your rental strategy by alerting you to:

• Seasonal trends: Some rental markets vary by season, such as a university’s school year or a beach destination during summertime. A CMA can identify these trends and help you adjust prices accordingly.
• Annual events: Local festivals or sports seasons can impact rental demand. If you own a property in a city with a big annual event, you could increase rates during that period.
• Competitor analysis: Keeping your CMA up to date can help you see how competitors price their properties. If nearby rentals are  adjusting their prices, you may want to do the same to stay competitive.

Using a comparative market analysis to your advantage

Outlining a rental strategy is key to pointing your efforts in the right direction. A good comparative market analysis in real estate is a guidebook for knowing when to double down or change course. For example, if you want to market to higher value renters, you’ll need to know which amenities and upgrades will attract those kinds of renters. 

A CMA can work to your advantage by helping you:

• Target the right tenants: See who is most likely to rent in your area, so you can tailor your property features and marketing.
• Optimize rental rates: Set rental rates that reflect the market but are also adjusted for any unique selling points your property has.
• Improve marketing: Know which features are in demand, and highlight them in your marketing materials to attract the right renters.

Knowing what to expect can help you stay profitable without having to constantly react to changes in the market. 

Is a CMA as good as an appraisal?

CMAs and appraisals serve similar purposes, but they aren’t the same. Appraisals are conducted by a licensed professional and provide highly detailed property values to lenders. A CMA can be done by anyone.

Basically, appraisals are legal documents while CMAs are the homework any buyer should do before investing in a property. 

Why do people fail CMA?

There are a few pitfalls to avoid when preparing your CMA. Having relevant, accurate data is crucial to building a CMA you can actually rely on. However, that kind of data isn’t always easy to find. 

Inaccurate comparables are the biggest culprit to bad CMAs. Evaluating properties that aren’t truly similar will cause distortions and false positives in your report. 

Failing to research market trends is another concern. Market conditions change rapidly, making even a months-old CMA outdated. Always check recent sales and rental data when analyzing a property’s value. 

Finally, take care of the property. A well-maintained property is usually worth more than a similar one in poor condition, and you can adjust your rental rates accordingly. 

The importance of good data

Quality data is key in a comparative market analysis. You need comprehensive and accurate real estate data to make accurate predictions about an investment’s future performance. Add an AI layer to that data, and you can even spot upcoming trends and market conditions before your competitors do. 

Leni is an asset management tool powered by AI that helps you gather and analyze crucial real estate information, analyzing current trends, pricing fluctuations, and neighborhood developments to help you make better buying decisions. 

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Using Leni can give you a competitive edge by sharing the latest market insights. Whether you’re an experienced investor or just starting out, Leni’s AI is there to help you process data from all the right sources so you can make smarter investments. 

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