Seller and Buyer Data

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Covers 155M property parcels and 3,100 counties
Analyze market trends and activity
Identify leads for direct marketing products and services

Black Knight’s industry-leading, high-quality seller and buyer data covers 99.99% of U.S. households. We collect the majority of the data directly from county offices across the U.S. – so we can verify each record and provide you with the most reliable, up-to-date information available. We also standardize the data for your ease of use as well as offer flexible delivery and permitted-use options to help you meet your specific business needs.

Overview
Features

About Our Seller and Buyer Data

Our seller and buyer data covers over 155 million property parcels across more than 3,100 counties and includes:

Seller ID Code
Seller First and Middle Name
Buyer First and Middle Name
Property Address
Property Description
Sales Price
Demographics

Exceptional-Quality Data

We apply stringent quality control measures to the data so you can be confident it’s the most reliable and current data available. Our sophisticated quality-control platform:

Uses a combination of techniques to identify specific record and data-pattern issues
Applies hundreds of validation rules and three types of automated quality control procedures
Corrects any issues found and systematically verifies each correction

Black Knight’s Customer-Centric Approach

Our highly experienced team leverages their deep industry knowledge to provide powerful insights on how you can maximize seller and buyer data. We also offer flexible permitted-use options, to give you more control of the data to meet your specific business needs.

Single Source of Data

Our data comes from one source to help you save time and reduce costs.

Comprehensive Coverage

Nationwide data – covers 99.99% of U.S. households.

Exceptional Quality, Reliable Information

Our stringent quality control process means you can be confident in the data.

Deeper Data Insights

Data can be linked to other datasets using your Black Knight ID for deeper insights.

Easy Access, Quick Delivery

Variety of delivery options to support your business needs, including Bulk, Batch, FTP, XML, API, Match and Append, Rapid Analytics Platform℠ (RAP℠) and SiteXPro℠ on-demand data and solutions.

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Find out how our seller and buyer data can help you optimize your business performance.

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Solutions for seller and buyer Data

Our comprehensive data and actionable analytics solutions are used by industry professionals across the U.S. to help inform their critical business decisions. Select a solution suite below to learn more about our we can help transform your business.

Goals for seller and buyer Data

Black Knight’s exceptional quality data can help you lower costs, improve portfolio management, mitigate risk, find and retain customers, benchmark and more. Gain greater data visibility from a provider with first-hand knowledge and experience in collecting and using data to drive excellence.

Seller and Buyer Data