Dashboard > Directory > Zillow API Profile

Welcome to ProgrammableWebclose

PW is the web's leading resource for everything about open APIs and mashups.   Learn more: take a tour »

Like real estate? PW has:

Zillow API

The Zillow API Network turns member sites into mini real estate portals by offering fresh and provocative real estate and mortgage content to keep people coming back. There are four categories of APIs.
1) Home Valuation API: Search results list, Zestimate home valuations, home valuation charts, comparable houses, and market trend charts.
2) Property Details API: Property-level data, including historical sales price and year, taxes, beds/baths, etc.
3) City and neighborhood market statistics and demographic data
4) Mortgage rates and monthly payment estimates

Bookmark and Share Click to vote

Zillow: Highlights

Real estate pricing and valuations and mortgage rates
Real Estate
Data Formats
API home
http://www.zillow.com/howto/api/APIOverview.h ... 

Zillow: Specifications


Client Install Required
Service Endpoint

Signup and Licensing

Signup Requirements
ZWSID required, Zillow Web Service ID  
Developer Key Required
Account Required
Commercial Licensing
Upon request  
Non-Commercial Lic.
Data Licensing
Usage Fees
Program Fees
Certification Program
Usage Limits
1000 requests/day, up to 20 per page 
Terms of Service
API Terms 


Authentication Model
API Key 
SSL Support
Read-only Without Login


Vendor API Kits
Community API Kits
API Blog
Site Blog
API Forum
Developer Support
Console URL

Like the Zillow API?

Click the "Track this API" button on any profile page and never miss an API update, new app, or breaking news for that API again.


Mashups, Developers & Source Code

Developers using Zillow[ Add me ]

  • bbuffone
  • brighterplanet
  • crosspollinate
  • daveschappell
  • elixiraddons
  • kentbrew
  • MyNeighborhood
  • renttoownquest
  • amattie
  • amit
  • automagically
  • hienton
  • iceriver

See all Zillow Developers

Source Code for Zillow[ Add a source code link ]

PW Recommends


November 01, 2007
at 19:15
Comment by: Infinity Arts

Get an easy solution that can drop into “any” website with a few lines of HTML code. Our custom Zillow Home Value Search Web API tool has been integrated with a Yahoo! Map API interface – plus we’ve integrated tracking and lead generation capabilities!

See a live demo here: http://www.infinityarts.com/web_api/demo/zillow_valuesearch.asp

Visit Infinity Arts for interactive marketing, design and development - http://www.infinityarts.com

Read more comments

You must be logged in to comment. Not a PW member yet? Why not register.

11269 of 11339 APIs

Follow the PW team on Twitter

APIs, mashups and code. Because the world's your programmable oyster.

John Musser
Founder, ProgrammableWeb

Adam DuVander
Executive Editor, ProgrammableWeb. Author, Map Scripting 101. Lover, APIs.