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Zillow Web Scraping with Python: A Comprehensive Guide

In today's highly competitive real estate market, having the ability to scrape data from Zillow is essential for agencies looking to stay ahead of the curve. By extracting valuable data from Zillow, agencies can gain...

In today's highly competitive real estate market, having the ability to scrape data from Zillow is essential for agencies looking to stay ahead of the curve. By extracting valuable data from Zillow, agencies can gain crucial insights into market trends, property listings, and consumer behavior. In this article, we will provide you with a comprehensive guide on how to perform Zillow web scraping with Python. So, let's dive in!

zillow web scraping Image Source: Zillow.com

What is Web Scraping?

Web scraping, also known as web data extraction, is the process of gathering and extracting large amounts of data from websites using automated software applications. The extracted data is then structured and can be further analyzed. Web scraping serves various purposes, including:

  • Businesses and organizations can use it to obtain useful data on their rivals, the market, and client behavior, allowing them to improve their goods, services, and APIs.
  • It is valuable for research purposes, such as academic or scientific studies, as it allows for the swift and effective gathering of enormous amounts of data, uncovering patterns, trends, and insights that would otherwise be hard to find.
  • Certain tasks, like price tracking or monitoring product availability online, can be automated through web scraping, saving time and resources.

Introducing GoLogin

GoLogin is a privacy browser that offers a secure environment for web browsing and managing multiple online identities. It is particularly useful for web scraping, including Zillow web scraping. With GoLogin, you can establish and maintain multiple profiles, each with its own set of browser parameters. This feature allows you to sign in to multiple Zillow agent accounts simultaneously while remaining completely anonymous. This is especially beneficial for companies and social media marketers who manage multiple social media or e-commerce accounts.

How GoLogin Can Help Developers

GoLogin can enhance the web scraping process for developers in several ways:

Secure Browsing Environment

GoLogin provides a secure and private browsing environment, protecting user data and preventing detection by websites that may attempt to block scraping activities.

Multiple Browser Profiles

Developers can create and manage multiple browser profiles with GoLogin. Each profile has its own set of cookies, browser settings, and user agent, enabling simultaneous logins to multiple accounts on the same website while remaining anonymous. This is particularly useful for Zillow data scraping.

Protection for Web Scrapers

GoLogin offers top-tier protection for web scrapers by allowing the use of unique user agents. This makes scrapers appear like normal users, enabling more efficient data extraction from Zillow and other websites.

Proxy Server Integration

GoLogin supports integration with proxy servers, allowing developers to scrape websites from different IP addresses and locations. This helps avoid detection and prevents websites from blocking scraping activities.

Overall, GoLogin provides a secure and private browsing environment, multiple browser profiles, and integration with proxy servers, enabling developers to scrape websites more efficiently and securely.

Using Selenium for Web Scraping

Selenium is a popular automation tool that can be used for web scraping. It provides the ability to interact with web pages, simulate user behavior, and automate operations. Here's how you can set up Selenium on your computer for web scraping:

Set Up Selenium On Your Computer

To use Selenium with Python, you'll need to have Python installed on your computer. Once Python is installed, you can install the Selenium package by running the following command in a command prompt or terminal window:

pip install selenium

Importing Driver

Selenium requires a web driver to interact with web pages. You can download the web driver for your preferred web browser from the official Selenium website. Once you've downloaded the web driver, you'll need to specify its location in your code by adding a few lines of code at the beginning of your script.

from selenium import webdriver
driver = webdriver.Chrome('/path/to/chromedriver')

How to Set Up and Use GoLogin for Web Scraping

Now, let's walk through the steps to set up and use GoLogin for web scraping:

Step 1: Create an Account

The first step is to create an account on GoLogin's website. Simply visit the GoLogin website and sign up using your email address. Once you've created an account, you can log in to the platform and start configuring your browser profiles.

Step 2: Set Up a Browser Profile

GoLogin uses browser profiles as distinct identities to simulate real user behavior. To set up a new profile, click on the "+" icon on the top left of the Profiles table. From there, you can customize the profile in the Quick settings tab. These features will help make the profile appear more authentic and reduce the chances of getting blocked while web scraping Zillow.

Step 3: Configure the Proxy Settings

To further lower the chance of detection, you can modify the proxy settings for your GoLogin browser profile. By doing this, you can give each website you visit a distinct IP address, making it more challenging for them to monitor your online behavior.

Step 4: Start Web Scraping

Once you've set up your proxy settings and browser profile, you can start web scraping by writing a web scraping script in a programming language like Python. Your script should access the website and extract the necessary data using your GoLogin browser profile.

web scraping using gologin

Zillow Web Scraping with Python

To perform Zillow web scraping using Python, you'll need to import the necessary libraries and use appropriate functions. Here's an example of how you can retrieve property details from Zillow using Python:

import pandas as pd
import requests
import json
import time
import io
import plotly.express as px

The above code imports the required libraries for web scraping, data analysis, and visualization.

Next, you'll need to define functions to retrieve information and access the Zillow API to obtain property details. The code provided in the original article demonstrates how to do this using Python and the requests library.

Once you have retrieved the necessary data, you can convert it to a data frame for further analysis or export it to a CSV file. The pandas library is particularly useful for working with tabular data in Python.

# retrieve property detail elements
bedrooms = df_property_detail['bedrooms'].iloc[0]
bathrooms = df_property_detail['bathrooms'].iloc[0]
year_built = df_property_detail['yearBuilt'].iloc[0]
property_type = df_property_detail['homeType'].iloc[0]
living_area = df_property_detail['resoFacts.livingArea'].iloc[0]
lot_size = df_property_detail['resoFacts.lotSize'].iloc[0]
lot_dimensions = df_property_detail['resoFacts.lotSizeDimensions'].iloc[0]
zoning = df_property_detail['resoFacts.zoning'].iloc[0]

# estimates
zestimate = df_property_detail['zestimate'].iloc[0]
rent_zestimate = df_property_detail['rentZestimate'].iloc[0]

# download file
df_property_detail.to_csv('output.csv', index=False)

Tips and Best Practices for Zillow Web Scraping

Here are some tips and best practices to keep in mind when performing Zillow web scraping or any web scraping activity:

  • Respect the website's terms of service and ensure that web scraping is allowed.
  • If available, use official APIs provided by the website for accessing data in a structured format.
  • Limit the number of requests made to the website and use delays between requests to prevent overloading the server.
  • Use user-agents and proxies to mimic real user behavior and avoid detection as a bot.
  • Handle errors and exceptions gracefully to ensure the smooth execution of your web scraping script.
  • Respect copyright laws and avoid scraping sensitive or confidential data.
  • Monitor website changes and update your scraper accordingly to ensure it continues to function correctly.

By following these tips and best practices, you can ensure a successful and ethical web scraping experience.


In today's dynamic real estate industry, the ability to extract and analyze data from websites like Zillow using Python tools is essential for agencies to maintain a competitive edge. By leveraging web scraping techniques and tools like GoLogin, agencies can gain crucial insights into market trends, property listings, and consumer behavior. We hope this comprehensive guide has provided you with the necessary knowledge and tools to perform Zillow web scraping efficiently and securely.

Download GoLogin and enjoy safe web scraping with our free plan!


Source references:

  1. Berry N. Modern Web Scraping and Data Analysis Tools to Discover Historic Real Estate Development Opportunities. Massachusetts Institute of Technology, 2022.
  2. Holt J. R., Borsuk M. E. Using Zillow data to value green space amenities at the neighborhood scale. Urban Forestry & Urban Greening, 2020.
  3. Zhao B. Web scraping. Encyclopedia of big data, 2017.
  4. Glez-Peña D. et al. Web scraping technologies in an API world. Briefings in bioinformatics, 2014.
  5. Diouf R. et al. Web scraping: state-of-the-art and areas of application. Proceedings of the 2019 IEEE International Conference on Big Data (Big Data), 2019.

Note: This article is part of our Web Scraping Code Guide series. Be sure to check out our other guides on scraping LinkedIn, Reddit, Twitter, YouTube, and Facebook.