How to Scrape Google Maps: Complete Guide for 2026

The State of Google Maps Scraping in 2026

Scraping Google Maps is no longer about parsing raw HTML. The platform is a heavy React-based single-page application (SPA) that relies on dynamic data fetching and obfuscated CSS classes. To extract business names, addresses, ratings, and reviews, you need to simulate human behavior within a browser environment.

While the official Google Places API exists, it is cost-prohibitive for large-scale data extraction and limits the fields you can retrieve. Engineering your own scraper allows for more flexibility and lower overhead if implemented correctly.

The Technical Challenges

Google employs several layers of defense to prevent automated access:

1. Dynamic Rendering: Content is loaded as you scroll the results pane. If your script doesn't trigger the scroll event, you only see the first 2-3 results.
2. Fingerprinting: Google checks your browser's WebGL signatures, canvas rendering, and hardware concurrency to determine if you are a bot.
3. IP Rate Limiting: Sending more than a few dozen requests from a single IP will trigger a 429 error or a CAPTCHA.
4. Obfuscation: Selector names like css-175oi2r change frequently, making traditional CSS selectors fragile.

Method 1: Using Playwright for Local Extraction

Playwright is the preferred tool for local development because of its robust interaction API. When scraping Google Maps, you must focus on the search results container.

import asyncio
from playwright.async_api import async_playwright

async def scrape_maps(query):
    async with async_playwright() as p:
        browser = await p.chromium.launch(headless=True)
        context = await browser.new_context(
            user_agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36"
        )
        page = await context.new_page()
        
        # Navigate to search query
        await page.goto(f"https://www.google.com/maps/search/{query}")
        await page.wait_for_selector('div[role="feed"]')

        # Scroll logic to load results
        for _ in range(5):
            await page.mouse.wheel(0, 5000)
            await asyncio.sleep(2)

        # Extraction logic
        listings = await page.query_selector_all('div[role="article"]')
        results = []
        for listing in listings:
            name = await listing.get_attribute('aria-label')
            results.append({"name": name})
            
        await browser.close()
        return results

if __name__ == "__main__":
    data = asyncio.run(scrape_maps("dentists+in+london"))
    print(data)

This approach works for small batches but fails at scale due to the lack of an anti-bot bypass layer. To handle thousands of queries, you need managed infrastructure.

Method 2: Scaling with AlterLab API

For production workloads, managing your own proxy pools and browser clusters is a distraction from data engineering. Using an API allows you to send a single request and receive structured data.

The Step-by-Step Workflow

The following example shows how to use the AlterLab SDK to scrape a specific Google Maps URL. Note the use of min_tier=3 which ensures the request is handled by a high-reputation proxy pool capable of bypassing Cloudflare and Google's internal filters.

from alterlab import AlterLab

client = AlterLab(api_key="YOUR_API_KEY")

response = client.scrape(
    url="https://www.google.com/maps/search/software+companies+in+berlin",
    min_tier=3,
    wait_until="networkidle"
)

if response.status_code == 200:
    # Process the HTML or use a parser
    print(response.text[:500]) 

You can achieve the same result via cURL for integration into any language or stack.

curl -X POST https://api.alterlab.io/v1/scrape \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://www.google.com/maps/search/hospitals+in+paris",
    "min_tier": 3,
    "wait_until": "domcontentloaded"
  }'

Selector Strategy and Data Cleaning

Google uses ARIA roles and labels extensively, which are more stable than their auto-generated class names. Instead of selecting .css-175oi2r, use [role="article"] or [aria-label].

Comparison of Extraction Methods

Handling Pagination and Data Depth

Google Maps provides roughly 20 results per "page" of scrolling. To get a comprehensive dataset for a city, you must split your search into smaller grids. Instead of searching for "restaurants in London," search for "restaurants in Soho," "restaurants in Camden," and so on.

When you click a specific result, the URL changes to a unique ID (e.g., google.com/maps/place/...). To get deep data like opening hours and full review text, you must perform a second-stage scrape on these individual URLs.

Review the pricing to calculate the cost per lead when performing these multi-stage scrapes. Generally, a two-step process (Search -> Detail) is the most efficient way to build a high-quality database.

Essential Takeaways

• Never scrape anonymously: Google identifies data center IPs instantly. Always use residential or high-tier rotating proxies.
• Wait for the DOM: Use networkidle or specific selector waits. Google Maps loads data in chunks, and premature extraction leads to missing fields.
• Gridding is key: To bypass the 200-result limit for any single search, break your target area into smaller coordinates or neighborhoods.
• Use stable selectors: Focus on aria-label, data-pid, and role attributes over obfuscated classes.
• Automate the infra: If you are scraping more than 1,000 pages a day, the time spent maintaining a Playwright cluster exceeds the cost of a dedicated API.