Philadelphia Foreclosure & Tax-Sale Auction Monitor

Monitors Philadelphia County sheriff foreclosure and tax-sale auction dockets in real time. Returns structured data including record ID, auction ID, address, book/writ, parcel IDs (including compound multi-parcel bundles), sale type (mortgage foreclosure or tax foreclosure), sale date, current bid, status, and canonical detail URLs. Built for real estate investors, wholesalers, and title companies who need early visibility on distressed properties before they hit mainstream channels.

Features

• Subscription-style monitoring: detects new listings and field-level changes (bid updates, status changes) since the last watch cycle
• Structured JSON output with full listing details and canonical URLs constructed from numeric source record IDs
• Configurable watch filters: region, sale category (mortgage foreclosure, tax foreclosure), keywords, and statuses
• Webhook and email-ready alerts on every detected change
• Polite, robots.txt-compliant scraping with rate limiting and visible failure modes
• Scheduled monitoring every 6 hours (America/New_York)

Use Cases

• Distressed property deal sourcing for investors and wholesalers
• Title company pre-auction due diligence and lien tracking
• Automated pipeline feeding for property comp analysis and ARV modeling
• Portfolio monitoring for lenders tracking foreclosure activity on collateral
• Pair with property assessor records and commercial RE listing data for a complete Philadelphia real estate intelligence stack

FAQ

Q: What geographic area does this cover? A: Philadelphia County, Pennsylvania only. Data is sourced from the official Philadelphia Sheriff auction site (auction.phillysheriff.com). No other counties or jurisdictions are included.

Q: How fresh is the data? A: Each monitoring cycle fetches live data from the sheriff's public listing pages. The default schedule runs every 6 hours. You can trigger manual runs as needed.

Q: What counts as a "change"? A: The monitor fingerprints meaningful listing fields (bid amount, status, sale date). Volatile fields like fetch timestamps do not trigger false alerts. Only substantive updates — new listings, bid changes, status transitions — are emitted.

Q: Can I integrate this with other real estate data tools? A: Yes. This tool is designed to cluster with property assessor records and commercial RE listing aggregators for a complete distressed-to-market pipeline. Combine auction data with assessor parcels for instant equity estimates, or cross-reference with commercial listings for disposition comps.

Q: Is this legal? A: Yes. All data is public auction information from the Philadelphia Sheriff's Office. This is not legal, title, investment, or bidding advice. Confirm every record with the Sheriff's Office before acting.