Redfin Bulk Listing Comparison Exporter

WHAT IT DOES

Redfin Bulk Listing Comparison Exporter solves a common real estate research challenge: comparing multiple property listings side-by-side is tedious when done manually. While Redfin shows individual listing details, there is no native way to select and compare multiple listings in a structured format. This tool reads your current Redfin search results or saved listings page, detects all visible property listings, and displays them in a scrollable checklist with addresses, prices, bed/bath counts, square footage, lot size, and listing status. You can select multiple listings and generate a side-by-side comparison table. The tool supports exporting comparison data as CSV for spreadsheet analysis or as a styled HTML table for easy sharing. You can filter listings by price range, beds, baths, or status, and a summary shows key metrics for selected listings.

WHERE IT RUNS

This extension panel runs directly inside your browser as an overlay on any Redfin page displaying property listings. It works on search results pages, saved listings, and property grid views. The tool extracts listing data from the page's DOM and organizes it for comparison export. It requires no additional API keys or permissions beyond the BotGentz extension.

HOW TO USE

After installing the BotGentz extension and activating Redfin Bulk Listing Comparison Exporter, navigate to any Redfin search results page or saved listings page. Click the extension icon in your browser toolbar to open the panel. The tool automatically detects all property listings displayed on the current page. Each listing appears with its address and key details alongside a checkbox. Use the filter inputs to narrow down listings by minimum/maximum price, minimum beds, minimum baths, or status. The preview section shows how many listings match your filters. Check the boxes for the listings you want to compare. The export summary shows the number of selected listings, average price, and total price. Choose your export format: CSV for spreadsheet analysis or HTML for a styled table. Click "Export Comparison" to copy the comparison data to your clipboard.

TECHNICAL OPERATION — DOM-Based Listing Extraction and Comparison Export

This tool extracts listing data from the Redfin page by scanning for elements containing property information. It uses selectors like `[data-listing-id]`, `.listing-card`, `.property-card`, and `.homecard` to identify listings, then extracts addresses from address elements, prices from price elements, bed/bath counts from bed/bath elements, square footage from sqft elements, and lot size from lot elements. The tool calculates price per square foot when both price and sqft are available. Filtering is applied client-side based on the user's criteria. For export, the tool generates either a CSV file with proper field quoting for Excel compatibility, or a styled HTML table with a clean, readable layout. Selected listings are tracked using checkbox state, and the export summary updates dynamically as selections change.

THE PANEL

The extension panel is fully draggable and remembers its position per site session. It snaps to the nearest edge of the browser viewport when dragged within 50 pixels of any side. You can collapse the panel to a compact title bar using the minimize button, preserving your selection state. The panel resizes vertically by dragging the bottom edge. Press the Escape key to close the panel instantly. The preview and results update in real-time as you apply filters or select listings.

PLEASE NOTE

This tool requires the free BotGentz extension to function. The script extracts listing data from the page's DOM and organizes it for export. It does not store, transmit, or log any listing data, property details, or user activity. All operations are performed locally in your browser session. The tool only sees listings that are currently rendered in the page's DOM — scroll to load all listings before using the tool. Redfin may update its DOM structure over time, which could affect listing detection; we monitor and release compatibility updates as needed. The HTML export format produces a standalone styled table that can be opened in any browser. CSV export is compatible with Excel, Google Sheets, and other spreadsheet applications. Price filters apply to the current page's listings only.