Why (Cornell’s) Coffee Shops Are Actually Real Estate Businesses

By Beck Mahoney

Every day, thousands of Cornell students rush to various coffee shops around Collegetown. Le Cafe, Forty Weight, the iconic Collegetown Bagels. Walk into each of these locations (especially during finals week), and you might notice something strange. People aren’t just buying a $4 coffee; they are buying a temporary workspace. A place to study for an hour or two, knock out a pesky problem set, or meet for a group project. This raises the question: how do coffee shops make money when customers occupy space far longer than their purchases justify? Coffee shops are therefore not only in the beverage service business, but also in the complicated real estate optimization business. They must look to efficiently monetize their physical space. 

On paper, coffee shops seem to have relatively high margins. The costs of the raw ingredients – including the cup, beans, milk, and syrups – rarely exceed $1, but often sell for anywhere between $4 to $7 dollars. Moreover, in a setting like a college town, demand seems relatively infinite. This creates the illusion of strong profit margins and a highly scalable business model. However, coffee shops often also face high fixed costs. The success of a coffee shop often relies on being in highly foot-trafficked areas. Consequently, rent can dominate a shop’s expense structure. Moreover, wages can prove to be a significant expense as shops aim to provide efficient service to customers. Other costs, such as utilities and furnishings, can also be nontrivial. 

As a result, the profitability of a coffee shop does not hinge on how much margin is made per drink, but on how frequently those drinks are sold. A high-margin product like coffee is only valuable if it can be sold repeatedly throughout the day. When customers linger, the number of transactions per seat declines, directly limiting revenue. Thus, the constraint facing these coffee shops is not just demand, but time. Each seat in the shop represents a unit of revenue-generating capacity, and the length of time a customer occupies that seat determines how many transactions can occur throughout the day. Take a shop with 25 seats, for example. If each customer stays for two hours, it can serve far fewer total customers per day compared to a shop where customers stay for just 20 minutes. Even if both shops charge identical prices, the one with faster customer turnover will virtually always generate significantly more revenue. 

This dynamic makes revenue per square foot a far more important metric than revenue per customer. Every table, chair, and square foot of space must be justified by the income it produces over time. From this perspective, a customer who buys a single coffee and occupies a table for several hours is not particularly profitable or attractive to the shop, regardless of the margin on the drink itself. This helps explain why some coffee shops purposefully encourage shorter stays from customers in sneaky ways, such as limiting the number of outlets or investing in uncomfortable seating like barstools. These choices are not random, but strategic responses to the core constraint of space. 

Therefore, coffee shops face an important tradeoff between creating an inviting atmosphere and profitability. If a shop is comfortable and aesthetically pleasing, it may attract a lot of customers, but face low turnover rates as customers are more likely to spend a greater amount of time at the shop. On the other hand, a coffee shop that is focused on profit-seeking may have a higher customer turnover rate but a smaller core customer base. In either circumstance, being on the relative extremes can limit a shop’s revenue. 

This tradeoff forces coffee shops to carefully calibrate their environment. Small design choices like seating arrangements, lighting, music volume, and table size can influence how long customers remain. Shops are always looking to find the balance between creating an environment that is pleasant but not overly accommodating, to attract customers while maintaining high turnover. 

We can look at a basic economic model. Imagine a shop with twenty-five seats for customers (who spend 6 dollars on average) and fixed monthly costs of rent and labor of $8,000. If each seat generates ten customers per day, then the shop’s monthly profit is $37,000. Now, if each customer decides to double their stay time, then the monthly profit drops to $14,500. So, although the coffee, margins, demand, and costs remained equal, the shop’s profitability outcome is completely different. 

Viewing coffee shops through the lens of real estate explains several broader industry trends. Many shops increasingly emphasize takeout and mobile orders, which allow them to generate revenue without consuming seating capacity. Chains like Starbucks prioritize high-traffic locations and efficient layouts designed to maximize throughput. Some shops subtly discourage laptop use during peak hours to preserve turnover. These strategies are not simply operational choices, but rather reflect a deeper understanding of the core business model. Coffee shops succeed not by selling the best product, but by maximizing the value of limited space over time.