, a real estate data site, has developed a tool that allows real estate professionals and others to quickly develop lists of property owners and contact information based on user-specified criteria.

The ListBuilder tool also allows users to create mailing labels based on the customized lists.

PropertyShark promotes the tool as potentially useful for residential Realtors, interior designers, real estate developers, investors, lenders and commercial brokers, as these professionals could use ListBuilder to search for prospective clients and new business opportunities.

Lists can be customized based on location, including borough, community district, neighborhood, ZIP code, block, or owners within a specific building. Lists can also be customized by class of building, including residential, commercial, mixed use, industrial and vacant lots; and property characteristics such as number of units, square feet, stories and lot size, PropertyShark announced.

The company has also created a series of pre-built QuickLists, such as a list of condo owners who purchased the properties for more than $1 million in the past three months and all buildings with recently filed permits for complex construction projects.

PropertyShark also offers customized data services. Bryan Owens, director of data services at, said in a statement that "creative requests have included custom lists based on buildings with particular zoning, air rights available, toxic sites nearby, or in areas with economic and development incentives."


What’s your opinion? Leave your comments below or send a letter to the editor.

Show Comments Hide Comments


Sign up for Inman’s Morning Headlines
What you need to know to start your day with all the latest industry developments
Thank you for subscribing to Morning Headlines.
Back to top
Log in
If you created your account with Google or Facebook
Don't have an account?
Forgot your password?
No Problem

Simply enter the email address you used to create your account and click "Reset Password". You will receive additional instructions via email.

Forgot your username? If so please contact customer support at (510) 658-9252

Password Reset Confirmation

Password Reset Instructions have been sent to

Subscribe to The Weekender
Get the week's leading headlines delivered straight to your inbox.
Top headlines from around the real estate industry. Breaking news as it happens.
15 stories covering tech, special reports, video and opinion.
Unique features from hacker profiles to portal watch and video interviews.
Unique features from hacker profiles to portal watch and video interviews.
It looks like you’re already a Select Member!
To subscribe to exclusive newsletters, visit your email preferences in the account settings.
Up-to-the-minute news and interviews in your inbox, ticket discounts for Inman events and more
1-Step CheckoutPay with a credit card
By continuing, you agree to Inman’s Terms of Use and Privacy Policy.

You will be charged . Your subscription will automatically renew for on . For more details on our payment terms and how to cancel, click here.

Interested in a group subscription?
Finish setting up your subscription