Listing prices
Current asking prices, price history, and price changes over time.
Web scraping for real estate, without the breakage
Listing sites were not built for agents. Browserbase is: real browsers that pull listing data, property records, and market data from any site you need, reliably. Trusted by 10,000 customers, including Ramp, Microsoft, and Lovable.
The Problem
The manual grind slows every deal
- Copying property details from listing portals one by one.
- Refreshing searches manually and missing new listings.
- Getting blocked when you try to automate data collection.
- Cross-referencing prices and details across multiple sites.
- Keeping spreadsheets updated with current market data.
The Solution
How Browserbase automates real estate data
- Real browsers: Navigate any listing site the way a human would.
- Verified: reach gated listing portals that turn away ordinary tooling.
- Agent Identity: Web Bot Auth signs your agent's requests, so listing sites can verify it instead of guessing.
- Persistent sessions: Stay logged in across long-running data jobs.
- Full observability: Watch, debug, and replay every session as it runs.
- Parallel sessions: Run thousands of listing pulls at the same time.
Data you can collect
Property details
Beds, baths, square footage, lot size, year built, and features.
Market activity
New listings, status changes, days on market, and sold data.
Public records
Tax assessments, ownership history, permits, and liens.
Frequently Asked Questions
Is accessing real estate listing data with a browser agent legal?
Accessing public listing data through real browsers is generally legal when you respect robots.txt, terms of service, and applicable regulations. Many listing sites have terms restricting automated access. Always consult legal counsel for your specific use case.
What real estate data can browser agents collect?
Your agents can pull listing prices, property details (beds, baths, square footage), market activity (days on market, status changes), and public records (tax assessments, ownership history) from listing portals and public record sites.
How does Browserbase reach listing sites that block ordinary tooling?
Browserbase uses real browsers with Verified access to reach listing sites reliably, covering fingerprint management and managed CAPTCHA solving. Agent Identity is the layer above it: Web Bot Auth signs your agent's requests so listing sites can verify it instead of guessing. We partner with bot protection providers rather than evading them.
Can my agent access MLS portals directly?
MLS systems are typically restricted to licensed agents and require authentication. Browserbase can help you access gated portals you are authorized to use, with persistent sessions that stay logged in across runs.
How often can I refresh my property data?
As often as you need. Parallel browser sessions let your agents monitor thousands of listings at the same time to catch price changes and new inventory in near real time.