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RealEstateAPI

Powerful property data API for developers and businesses

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Collected: 2025/10/29

What is RealEstateAPI? Complete Overview

RealEstateAPI is a comprehensive property data platform designed to empower developers and businesses with deep real estate insights. The API provides access to current and historical MLS data, mortgage information, lien records, and property owner demographics. It enables users to build advanced real estate applications with features like precise property search, dynamic map rendering with parcel boundaries, and predictive analytics using AI models. The platform is particularly valuable for real estate tech companies, mortgage lenders, property investors, and market researchers who need accurate, up-to-date property information to power their applications and business decisions.

RealEstateAPI Interface & Screenshots

RealEstateAPI RealEstateAPI Interface & Screenshots

RealEstateAPI Official screenshot of the tool interface

What Can RealEstateAPI Do? Key Features

Advanced Property Search

The Search API allows users to filter through extensive property databases with precision. Whether you need to find specific properties matching strict criteria or analyze large datasets, the API provides powerful querying capabilities to surface the exact information you need.

Parcel Boundary Data

Access GEO JSON formatted parcel boundaries to build sophisticated mapping applications. This feature enables developers to create apps that dynamically render detailed property information clusters with zero latency, perfect for real estate visualization tools.

Historical & Current Market Data

Gain access to comprehensive MLS data, mortgage records, and lien information both current and historical. This wealth of information allows for trend analysis and can be used to train AI models for predictive analytics in the real estate market.

Property Owner Demographics

The API connects properties to their owners with detailed demographic data. This includes current contact information such as phone numbers, email addresses, and social media profiles, enabling direct outreach to decision makers.

Best RealEstateAPI Use Cases & Applications

Real Estate Search Platform

Build a powerful property search platform that allows users to find homes matching specific criteria with precision filtering through the API's advanced search capabilities.

Investment Analysis Tool

Create tools that analyze property value trends and investment potential by leveraging historical MLS and market data available through the API.

Marketing Automation

Develop targeted marketing campaigns by accessing property owner contact information and demographic data to reach decision makers directly.

How to Use RealEstateAPI: Step-by-Step Guide

1

Sign up for an API key on the RealEstateAPI website to get started with the service.

2

Review the API documentation to understand the available endpoints and data structures.

3

Integrate the API into your application using your preferred programming language, making calls to the relevant endpoints for your use case.

4

Process the returned data in your application, whether for display, analysis, or further processing.

RealEstateAPI Pros and Cons: Honest Review

Pros

Comprehensive property data coverage including hard-to-find information like parcel boundaries and owner demographics
Powerful search capabilities that allow for precise filtering of property data
Ability to access both current and historical data for trend analysis
Well-documented API with multiple integration options
Scalable pricing plans suitable for projects of all sizes

Considerations

Advanced features and complete data access require higher-tier paid plans
Data update frequency may vary by region and data type
Steeper learning curve for developers new to real estate data APIs

Is RealEstateAPI Worth It? FAQ & Reviews

The API provides access to current and historical MLS data, mortgage information, lien records, parcel boundaries, and property owner demographics including contact information.

Yes, RealEstateAPI offers a free tier with limited API calls and access to basic property data, perfect for testing and small-scale applications.

The data is updated regularly, with most MLS information being current within 24-48 hours. The update frequency may vary by data type and region.

Yes, commercial use is permitted under the appropriate paid plans. Be sure to review the terms of service for specific usage guidelines.

How Much Does RealEstateAPI Cost? Pricing & Plans

Free

$0
Limited API calls
Basic property data access
Community support

Professional

Custom
Higher API call limits
Access to advanced data sets
Priority support
Historical data access

Enterprise

Custom
Unlimited API calls
Full data access including owner information
Dedicated account manager
Custom data integrations

RealEstateAPI Support & Contact Information

Last Updated: 10/29/2025
Data Overview

Monthly Visits (Last 3 Months)

2025-07
8149
2025-08
7542
2025-09
15742

Growth Analysis

Growth Volume
+8.2K
Growth Rate
108.71%
User Behavior Data
Monthly Visits
15742
Bounce Rate
0.5%
Visit Depth
2.5
Stay Time
3m
Domain Information
Domainrealestateapi.com
Created Time5/8/2009
Expiry Time5/8/2029
Domain Age6,018 days
Traffic Source Distribution
Search
35.6%
Direct
51.0%
Referrals
6.2%
Social
5.9%
Paid
1.2%
Geographic Distribution (Top 5)
#1US
81.5%
#2IN
11.4%
#3ZA
4.3%
#4VN
2.0%
#5PH
0.8%
Top Search Keywords (Top 5)
1
realestateapi
610
2
real estate api
360
3
rentcast api
1.2K
4
any api to get king county address zoning records
230
5
realestateapi costs
130