Nationwide listing and property data

Data is the backbone of your business. It empowers you to make better business decisions, bring new products and services to market, support R&D, and serve your customers better.

When it comes to national property listing data, not just any data will do. Nor will just any real estate data provider.

MLS Data Solutions
real estate data partner

Do more. Build faster. Spend less.

  • Complete compliance management
  • Real-time, normalized listing and property data
  • Cloud-based architecture for fast, scalable, reliable data pipelines
  • The broadest coverage of any leading data provider
Best in class data delivery

Best-in-class data delivery

We’re experts at aggregating, normalizing and transforming data to support even the broadest of uses cases.

  • Serverless architecture
  • Real-time updates available in seconds
  • Compliant with RESO transport protocols and RESO Data Dictionary
  • High quality listing images at lightning-fast speeds
MLS Listing Integration

500+

MLS integrations

Real Estate Listings (25 Millions +)

25M+

real estate listings

USA Listings North America

100%

US listing coverage

Canada Listings

90%

Canadian listing coverage

Unbeatable listing data coverage

Considering expansion? We’ve got you covered.

With 100% coverage in the US and 90% in Canada, Constellation1 can expedite your expansion in a fraction of the time.

MLS Coverage Maps USA Canada
RESO logo

Normalized to the latest RESO Standards

We’ve worked with RESO to lead aggregation standards so your teams can focus on building great projects

active-listings
Active listings
sold
Solds
Photos & property details
full high resolution photos
Market trends
Market trends
Icon representing automatic MLS portal updates
Webhooks

Expertise to guide you through every step of the data integration process

Real Estate Data Aggregation & Syndication

Industry-Leading Data Aggregation

Neighborhood & School  Data

MLS Agreement and Compliance Management

Data Market Trends Real Estate

Instant Efficiencies
and Savings

Pair our data with proprietary analytics for even greater insights.

Turn your business into a powerful, data-driven enterprise with Constellation1 Data Services.

Powerful data analytics

Industry leaders powered by Constellation1

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