Chase Mortgage Services
Value of test home: $453,300
Methodology: How does it work?
When you type your address into the database, Chase generates an estimated price, a map that shows your property, and the sales prices of neighboring homes.
What do you need to provide?
How does the tool fit into what the company does?
Chase offers an array of financial services. Through Chase, you can apply for a mortgage, refinance your home, or take out a home equity line of credit.
How is this tool different from others?
Chase’s home value estimator is powered by robust data collected from over 10,000 government and proprietary sources. Although Chase doesn’t ask for user-submitted information upfront, a user can adjust the number of beds, baths, total rooms, and total square footage boxes to either represent recent upgrades or forecast the value of a remodeling project. The tool also automatically pulls in a module displaying recent nearby sales information.
What are the limitations of this tool?
As with other automated valuation models, the Chase Mortgage Services home value estimator tool is not a substitute for a formal appraisal. While it provides a quick estimate based on extensive data sources, it may not fully capture the nuances of specific property improvements, unique features, or rapidly changing local market conditions. For a definitive valuation, particularly for significant financial decisions like selling your home or refinancing, it’s advisable to consult with a qualified appraiser or a local real estate agent.
Reviews
Zillow Zestimate®

Value of test home: $467,400
Methodology: How does it work?
Enter your address into the tool and click “Get Started.” This will lead you to a screen with your home’s Zestimate®, but to view more, you’ll need to create a Zillow account or log into your existing one.
Zillow’s Zestimate® inputs public, MLS, and user-submitted data into a proprietary formula, which gives consideration to home facts, location, and market trends.
The company offers an up-to-date margin of error for top metropolitan markets and every state. The nationwide median error rate for listed homes hovers around 1.94%; the rate for off-market properties is approximately 7.06%.
What do you need to provide for the best calculation?
- Address only for standalone estimate
- Creation of a Zillow account to see additional details
How does the tool fit into what the company does?
Zillow and its affiliates offer consumers an array of products and services for selling, buying, renting, and financing homes. The company is known as a top website where you can shop for homes online.
How is this tool different from others?
Launched in 2006, Zillow is the original home value estimator tool. When you enter the home address and click “Get started,” the software generates an estimate and lists the square footage, number of bedrooms, and number of bathrooms for the property.
The page breaks out the factors contributing to the estimate — specific figures on comparable homes, tax assessment, and sales comps. It features a menu of graphs illustrating your home’s value, rental rates, and listing prices over the past 10 years.
What are the limitations of this tool?
The AVM’s accuracy depends on the availability of data in a home’s geographic location. In some markets, home information — such as square footage, number of bedrooms and bathrooms, and other details — is more accessible than in other regions.
Because it relies on publicly available information and user-submitted data, the Zestimate® may not account for recent renovations, unique property features, or specific local market nuances that aren’t captured in its database. This means that while it provides a useful starting point, it shouldn’t be considered a substitute for a professional appraisal or a comparative market analysis by a local real estate agent, especially for significant financial decisions.
Reviews
Bank of America

Value of test home: $495,779
Methodology: How does it work?
Once you enter your address, a screen pops up with your estimated home value alongside Google Earth pictures of your home’s exterior, number of beds and baths for the property, and the square footage.
What information do you need to provide for the best calculation?
How does the tool fit into what the company does?
Bank of America offers financial services for home loans and refinances.
How is this tool different from others?
Bank of America’s tool displays MLS property details such as whether the house has a garage, pool, or fireplace, and you can scroll down to see a shaded line graph showing the home’s value over a 10-year period as well as nearby comparable homes in a map format.
What are the limitations of this tool?
Like other automated valuation models, the Bank of America home value estimator tool is not a substitute for a formal appraisal. While it provides a quick estimate based on extensive data sources, it may not fully capture the nuances of specific property improvements, unique features, or rapidly changing local market conditions. For a definitive valuation, particularly for significant financial decisions like selling your home or refinancing, it’s advisable to consult with a qualified appraiser or a local real estate agent.
Reviews
- BBB: Bank of America is accredited with an A rating and a 1.12-star review.
- Trustpilot: 1.3/5 stars









