Property Data API (2024)

Real Time, Fully Integrated Property Data

Home > Solutions > Real Estate API

Leading Real Estate Data API Ready to Fuel Your Business

ATTOM’s Property Data API is a self-serving platform that powers various industries with premium property data. We ingest more – and more accurate information – than any of our competitors. With real-time access to ATTOM’s property data for use in your website and/or applications, built upon the ATTOM data warehouse with scalable pricing and packaging.

ATTOM Data API

ATTOM’s Residential Property API stands on the most comprehensive real estate and property data sets available to the market. We ingest more — and more accurate information — than any of our competitors.

Property Data API (1)

Client

Our clients make a request using a property address, parcel number (APN), ATTOM ID or even longitude and latitude coordinates.

API Connect

ATTOM’s Property API platform supports both JSON and XML formats running REST conventions and can be used to perform on-demand and ad-hoc requests for targeting specific properties.

Data Warehouse

The depth and breadth of ATTOM’s data warehouse supports these real estate APIs, and powers your software, websites, and apps with best of breed property and neighborhood data.

Property Data API (2)

Ready to Start Building?

Covering more than 155 million U.S. properties and 99% of the U.S. population, ATTOM’s nationwide database can provide property details for data requests drilling down from the national level to specific parcels.

Get a free trial API key and learn how ATTOM’s real estate data streamlines your data management and becomes your product’s single data source.

Discover ATTOM’s Real Estate Data API Difference

Data Depth

ATTOM empowers customers with better real estate data. We warehouse our data nationwide with myriad data points on each parcel including ownership information, lat/long, square footage, loan types, sales history, sales comps, crime, schools and more.

Stellar Support

ATTOM can set you up with test drive that gives you access to our developer sandbox and knowledge base. One of ATTOM’s technical support team members will also be assigned to you, to ensure your questions are answered every step of the way.

Property Data API (3)

Property Data API (4)

What is a property API?

A property API refers to a property application programming interface. A property API transfers real-time property listing data from the MLS to a real estate application or to an agent website, allowing users to gain insights into local properties.

ATTOM Client Case Studies

See how our customers are using ATTOM’s Real Estate Data to fuel their innovation and growth.

Property Data API (5)

ATTOM helps AgentFire create hyper-local real estate websites that set agents apart from the crowd.

Read Their Story Property Data API (6)

Property Data API (7)

SetSchedule utilizes ATTOM’s Automated Valuation Model (AVM) to help power their SetValue network for homeowners.

Read Their Story Property Data API (8)

How Can You Use ATTOM’s Property Data API?

Property Data API (9)

Marketing

From mailing lists to targeted copy, ATTOM can insert value-added content into your online, digital, and print collateral.

Property Data API (10)

Automated Forms

Simplify online forms for your customers with pre-populated information that they can verify.

Property Data API (11)

Analytics

Start modeling faster with clean and current data. ATTOM’s Real Estate API supports your geography, volume, and response time needs.

Property Data API (12)

Correlated Multi-Use

When a mix of property and neighborhood data is needed, ATTOM’s data is correlated with ATTOM ID for ease of use.

Property Data API (13)

What is an API in real estate?

An API (also known as a property application programming interface) refers to an intermediary technology that transfers data between a data-producing application and another application. A real estate data API typically transfers real estate data from the MLS to a real estate application or website.

Discover the Industry’s Leading Real Estate API Solution from ATTOM

Listen in asSean Mooney, VP Product Management for ATTOM, dives into our innovative real estate data API platform, what it entails, how it can be used to gain a competitive edge, and the new features that have been added.

Property Data API (14)

High-level insight includes:

  • Getting to Know What an API Entails
  • Common Use Cases
    • Operations
    • Marketing
    • Website and Product Development
    • Sales
  • Developer Portal Demo
    • New key API features
  • Property data available via an API
    • Unveil the new datasets that have been added, such as Boundaries
  • And more…

Don’t miss this unique webinar based on the data driving the decisions!

Watch Now

Property Data API (15)

Is ATTOM API free?

ATTOM’s leading Property Data application program interface (also known as an API) consolidates property and neighborhood data, offering a comprehensive look at 99% of the American population. To find out more about ATTOM Data Solutions’ pricing, please reach out to one of our data experts.

ATTOM’s Real Estate API Insights

See How ATTOM Can Make a Difference for Your Business!

Contact Your Data Expert Now

Property Data API (2024)

FAQs

What is property data API? ›

What is a property API? A property API refers to a property application programming interface. A property API transfers real-time property listing data from the MLS to a real estate application or to an agent website, allowing users to gain insights into local properties.

Is there an API to access MLS data? ›

Like other IDX technologies, MLS API allows you to connect to your MLS, build a property search that updates with new listings, and generate leads.

Is there an API for real estate? ›

MLS Router™ API provides nationwide access to property listings in the U.S. and Canada via MLS data feed. RESO certified and MLS compliance capable, MLS Router™ is a comprehensive data service that includes: Listings data.

Is Zillow API still free? ›

Zillow's vast dataset allows users to accurately estimate property values by considering factors like amenities, accessibility, local property prices, demand, and geographic conditions. The Zillow API is entirely free, which means you can significantly reduce operational and technical expenses.

What is an example of property data? ›

Examples of property data include information about property ownership, property characteristics (such as size, number of bedrooms, and amenities), property sales history, and property tax records.

What does API mean? ›

API stands for Application Programming Interface. In the context of APIs, the word Application refers to any software with a distinct function. Interface can be thought of as a contract of service between two applications. This contract defines how the two communicate with each other using requests and responses.

How to extract data from MLS? ›

Log in to your MLS website. Click Admin on the upper left, and select Custom Export Setup from the drop‑down menu. Click Create Export to create a new export template.

Is it legal to access API? ›

The legal implications of using a public API depend on the terms of service set by the API provider. It's crucial to review and comply with their terms, which may include usage restrictions, data protection requirements, and intellectual property considerations.

Can you download MLS data? ›

The option to download data will only be available if the local MLS allows it. If this option is unavailable in the location you're searching, please know this is due to MLS compliance rules. You can learn more about your local MLS data rules directly from our terms of agreements page.

Does Zillow use API? ›

Zillow API is a web-based service provided by Zillow that allows developers to access real estate data such as property details, historical data, and market trends.

What is the Zillow API limit? ›

You are limited to one thousand (1000) calls to the Home Valuations API and the Property Details API per day. Zillow may approve higher daily call limits if you adhere to these API Terms of Use and pass a Zillow audit and review.

Can you get data from Zillow? ›

The data you can scrape from Zillow contains information about the list of houses for sale in any city in their database which including addresses, the number of bedrooms, no of bathrooms, price, and many more. The extracted data can be exported in various formats like . csv, . txt, .

Are MLS APIs free? ›

A real estate MLS API will also have detailed broker information that will allow a user to make contact. ## Are there examples of free property APIs? Real estate groups support some of the best real estate APIs, so they allow developers to access their information at no cost.

Does Redfin have an API? ›

Does Redfin have an API? No, Redfin doesn't have an API that lets you gather public data from their website. Oxylabs, on the other hand, offers a Web Scraper API that is capable of collecting large amounts of public real estate data from the Redfin website. Follow the link to learn more about our web scraper.

Does Trulia have an API? ›

Trulia API SDKs

All Trulia APIs are supported and made available in multiple developer programming languages and SDKs including: Node. js.

What are properties in API? ›

API documentation. edit. Properties are data about a page, such as categories, or content on a page, such as images or links. To request a property, you pass the prop parameter of your query a valid property submodule, corresponding to the information that you need.

What is API in property management? ›

API Property Management Systems provide real-time data access, empowering rental managers with timely insights for informed decision-making. Through API integration, these systems offer instant access to essential information such as reservations, occupancy rates, and pricing.

What does API stand for in real estate? ›

APIs are useful for real estate because they allow for seamless integration between different systems. This makes it easy to automate […] CRM. Share this article: An API, or Application Programming Interface, is a set of protocols, tools, and standards for building software applications.

What does API stand for in housing? ›

You may have seen or heard the acronym API, which stands for Application Programming Interface.

Top Articles
Latest Posts
Article information

Author: Aron Pacocha

Last Updated:

Views: 5691

Rating: 4.8 / 5 (68 voted)

Reviews: 91% of readers found this page helpful

Author information

Name: Aron Pacocha

Birthday: 1999-08-12

Address: 3808 Moen Corner, Gorczanyport, FL 67364-2074

Phone: +393457723392

Job: Retail Consultant

Hobby: Jewelry making, Cooking, Gaming, Reading, Juggling, Cabaret, Origami

Introduction: My name is Aron Pacocha, I am a happy, tasty, innocent, proud, talented, courageous, magnificent person who loves writing and wants to share my knowledge and understanding with you.