PropertyRadar API: Unlock Rich Property & Owner Data and Powerful Marketing Tools
Unlock direct access to rich, ready-to-use property and owner intelligence so you can power high-performing apps, workflows, and automations with real estate data that actually drives revenue.
Now Included in Every Plan
API access is now included in every PropertyRadar plan, so developers and non-developers alike can put our data and marketing tools to work.
Available on Solo, Team & Business
Ready-Made AI Skills
No Coding Knowledge Required


Connect to Unmatched Property Data, Instantly
Turn our nationwide property database and OwnerGraph™ into a real-time data layer for your products, analytics, and workflows, instead of wrestling with static bulk files.
Nationwide Coverage
Tap into millions of residential and commercial properties across the U.S., so your applications and models are never limited by geography.
Deep Property & Owner Profiles
Work with thousands of data points per property—ownership, contact information, transaction history, value, equity, and more—to build precise targeting, scoring, and personalization.
Continuously Updated Data
Build on data that is refreshed daily so your alerts, automations, and analytics stay aligned with what is actually happening in the market right now.
Powerful API Endpoints

Property Search
Transaction History
Comparables
Owner & Contact Details
Marketing Lists
Webhooks
Import, Match & Append
Direct Mail and Email
Parcel & Address Tools
Speed, Scale & Reliability
Run high-volume, real-time property data and owner intelligence workloads with API performance designed for production apps, not one-off reports.
Low-Latency Responses
Get lightning-fast responses so your search, enrichment, and scoring features feel instantaneous inside your product and internal tools.
Designed for Scale
Fetch thousands of properties per request and confidently support large campaigns, bulk enrichments, and high-throughput data pipelines.
Modern REST + JSON
Integrate quickly with a clean RESTful API using JSON payloads that fit naturally into modern web apps, microservices, and ETL workflows.


Automation for Lead Generation & Outreach
Use the PropertyRadar API as the engine behind always-on lead generation, lifecycle marketing, and outreach workflows that run themselves.
Real-Time Alerts
Sync Data Automatically
Automatically sync property, owner, and list data into CRMs, marketing platforms, dialers, and custom applications without manual exports and imports.
Automatic Enrichment
Benefit from intelligent rate limiting and robust firewalls that protect both your applications and the API from abuse and unexpected spikes.
MCP Server & Apps
Works with Your AI Assistant
Lookup, Search & Property Details
Interactive MCP Apps

AI Skill Packs
Two Packs, Ready to Install
Works in Claude or ChatGPT
Included on Every Plan


Security, Privacy & Compliance
Protect your customers, applications, and brand with enterprise-grade security controls and compliance practices throughout the API.
SOC2 and Encryption
Rely on SOC 2 practices and encrypted data exchanges that safeguard sensitive information in transit and at rest.
Strong Identity & Integrity Controls
Identity verification and tamper-prevention safeguards so only authorized users and systems can access or modify your data and configurations.
Rate Limiting & Protection
Benefit from intelligent rate limiting and robust firewalls that protect both your applications and the API from abuse and unexpected spikes.
Developer-Friendly Experience
Clear, Practical Documentation
Follow intuitive, example-driven docs that show exactly how to authenticate, query, and integrate each endpoint into your stack.
Dedicated Developer Support
Work with responsive API experts who can help you architect solutions, troubleshoot edge cases, and optimize performance from setup through launch.
Simple Pricing & Free Trial
Start building with transparent pricing and a free trial to validate your use cases and performance needs before making long-term commitments.

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