Real Estate Data API
for Developers & Investors
Access property data from Zillow, Realtor.com, Redfin, and 20+ platforms in one unified API. Build PropTech products faster with automated valuations, rental estimates, comparable sales, and market intelligence.
Why PropAPIS?
Enterprise-grade real estate data infrastructure trusted by 240+ companies
20+ Data Platforms
Unified access to Zillow, Realtor.com, Redfin, regional MLSs, and more
- National platforms
- Regional MLSs
- International sources
- Off-market data
Automated Valuations
Multi-source AVMs with consensus estimates for accurate property valuations
- Zillow Zestimates
- Redfin estimates
- Consensus valuations
- 94% accuracy ±5%
Real-Time Updates
Property data updated every 15-30 minutes for timely market intelligence
- 15-30 min updates
- Price change alerts
- New listing detection
- Status tracking
Enterprise Reliability
Production-ready infrastructure with 99.9% uptime SLA and guaranteed delivery
- 99.9% uptime SLA
- Auto-retry logic
- Error handling
- Rate limit management
Developer Friendly
RESTful API with Python, JavaScript, and PHP SDKs plus comprehensive docs
- RESTful API design
- Multi-language SDKs
- Code examples
- Detailed documentation
Historical Data
5+ years of property history including sales, price changes, and trends
- 5+ years history
- Sales records
- Price trends
- Market cycles
Platform Categories
Comprehensive real estate data coverage across 20+ platforms and data sources
National Platforms
Leading US property listing platforms with nationwide coverage
- Zillow, Realtor.com, Redfin
- Property valuations
- Rental estimates
- Market trends
Regional MLSs
Direct access to 18+ regional Multiple Listing Services
- MLS-backed data
- Agent listings
- Accurate pricing
- Exclusive listings
International
Property data from UK, Australia, Canada, and Europe
- Rightmove, Zoopla, Domain
- Global coverage
- Local currencies
- Market insights
Rental Platforms
Rental listings and market rent data across major platforms
- Rental comps
- Market rents
- Occupancy data
- Tenant screening
Data Providers
Premium property data from institutional-grade providers
- Tax records
- Ownership data
- Liens & mortgages
- Property history
Off-Market Sources
For-sale-by-owner and off-market property listings
- FSBO listings
- Pre-foreclosures
- Distressed properties
- Direct sellers
Popular Platforms
Explore our most-used real estate data platforms across national, regional, and international sources
Zillow
National PlatformProperty listings, Zestimates, rental estimates, and market trends
api.platforms.zillow.get_property("123 Main St, Austin, TX")Realtor.com
National PlatformMLS-backed listings, property details, and market intelligence
api.platforms.realtor.search({"location": "Austin, TX"})Redfin
National PlatformAccurate home values, listing history, and buyer demand scores
api.platforms.redfin.get_estimate("123 Main St, Austin, TX")Trulia
National PlatformNeighborhood insights, crime data, and school ratings
api.platforms.trulia.get_neighborhood("Austin, TX")Rightmove
InternationalUK property listings and market data from leading platform
api.platforms.rightmove.search({"location": "London"})Zoopla
InternationalUK property values, rental estimates, and market trends
api.platforms.zoopla.get_valuation("London address")Idealista
InternationalSpanish, Portuguese, and Italian property data
api.platforms.idealista.search({"city": "Madrid"})Domain
InternationalAustralian property data with valuations and market trends
api.platforms.domain.get_property("Sydney address")PropertyGuru
InternationalSoutheast Asia property data from Singapore, Malaysia, Thailand
api.platforms.propertyguru.search({"city": "Singapore"})Start Building with PropAPIS Today
Access property data from Zillow, Realtor.com, Redfin, and 20+ platforms in one unified API. Automated valuations, rental estimates, market intelligence, and comprehensive property data. Start your 14-day free trial today.
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