The short answer is yes. Since our data comes from various sources such as public records, agents, and homeowners, the information can be outdated or missing. Since the amount of data we have for a home affects the Zestimate accuracy, it is important that you review your home facts and update the information, if necessary. Updating your home facts (such as number of bedrooms, bathrooms, or square footage) could affect your Zestimate and Rent Zestimate values. You can also add architectural style, roof type, heat source, building amenities and more.