The Texas real estate market is a market that is categorized in which two ways?

The Texas real estate market is classified into residential and commercial properties.

According to the website "the Balance":

The residential type of property is by far the most popular with both new and experienced agents.

Commercial property can be empty land zoned for commercial use, or an existing business building or buildings.

I believe the answer is: By location, and by commidity

In real estate terms, location refers to the region where the real estate is placed within the city. The price for the real estate will tend to increase as its location become more strategic.

Commodities refers to the goods or service that provided for the buyers of the real estates. (such as free gym, free furniture, etc.)