Realtor.com Bulk Listing Comparison Exporter

WHAT IT DOES

Realtor.com Bulk Listing Comparison Exporter is a real estate research tool that streamlines the process of extracting and exporting property listing data from Realtor.com for comparison. Instead of manually copying addresses, prices, bedrooms, bathrooms, and square footage from each listing—a process that can be tedious and error-prone—this script automates the entire workflow. It scans the current Realtor.com search results or saved listings page, identifies all property listings with their key details (address, price, beds, baths, sqft), and presents them as a scrollable checklist. You can select individual listings, use Select All/Deselect All toggles, choose an export format (plain text, CSV, or TSV), and toggle whether to include property details. The tool then exports the selected listings to your clipboard in the chosen format. This is ideal for home buyers, real estate investors, agents, and anyone who needs to compare multiple properties side by side.

WHERE IT RUNS

This script operates exclusively on Realtor.com (*.realtor.com/*) as a userscript injected through the BotGentz extension. It runs within the context of your current browser tab and cannot access other tabs, bookmarks, history, or downloads. The script reads the page DOM to identify property listings using Realtor.com's selectors (.card, .property-card, .listing-card), extracts listing details (address, price, beds, baths, sqft), and formats the data for export. All operations occur locally in your browser; no data is sent to external servers. The script outputs the listing data to your clipboard.

HOW TO USE

1. Navigate to any Realtor.com search results page or saved listings page.

2. Click the BotGentz extension icon and select "Realtor.com Bulk Listing Comparison Exporter" from the script list.

3. The panel opens on the right side of the page. It automatically scans the current page for property listings.

4. Review the detected listings, showing address and key property details.

5. Select your export format: Plain Text, CSV, or TSV.

6. Toggle "Include property details" to include price, beds, baths, and sqft in the export.

7. Check the boxes next to listings you wish to export. Use "Select All" or "Deselect All" for quick selection.

8. Click "Export Selected" to copy the listing data to your clipboard.

9. Paste the exported data into a spreadsheet, document, or comparison tool.

WHY IT WORKS WHERE OTHERS FAIL

Many real estate data extraction tools require browser extensions with broad permissions or complex setup. This script takes a different approach: it works directly on Realtor.com's search results pages, using flexible DOM selectors that adapt to the site's structure. It extracts listing details using multiple selector strategies—looking for address, price, beds, baths, and sqft using both data-testid attributes and class-based selectors—making it resilient to layout changes. The script handles cases where some details may be missing by gracefully falling back to text pattern matching (e.g., currency detection for prices). By supporting multiple export formats (plain text, CSV, TSV) and configurable detail inclusion, it provides flexibility for different use cases, from simple listing reviews to detailed spreadsheet analysis.

THE PANEL

The script uses BotGentz's BGPanel system, which provides a floating, draggable panel on the right side of your screen. Drag the panel by its header to reposition it anywhere on the page—the panel remembers its position per site and snaps to the nearest edge when released. Click the minimize button to collapse the panel to a small floating bubble; click the bubble to expand it back. Resize the panel vertically by dragging its bottom edge. Press the Escape key to close the panel entirely. All panel state (position, collapsed/expanded) is persisted locally using GM_setValue, so your preferences survive page reloads.

PLEASE NOTE

This userscript requires the free BotGentz browser extension—it is not a standalone application. Realtor.com periodically updates its website layout and UI components; if the script stops working, an updated version may be released. The script extracts listing data from the current page—it does not search for new listings or paginate beyond the current view. CSV exports use comma as delimiter, TSV uses tab. This script does not store, transmit, or process any of your data outside your local browser. It does not access your password, hidden inputs, or file inputs. All data extraction is performed locally in your browser. Use responsibly and verify extracted data against the actual listings before making purchasing decisions.