ListTrac

ListTrac — Listing-level demand-side engagement telemetry: weekly views, leads, shares and favorites per individual property listing, aggregated across Zillow, Trulia, Realtor, the listing's own MLS and the brokerage's own website — an attention panel tied to a specific address, listing by listing, rather than another feed of listing attributes. Small firm holding a disproportionately valuable asset: four employees in San Diego with no funding, but a multi-channel per-address attention panel spanning portals, MLS and brokerage sites that no listing feed reproduces. Narrow in seats, deep in hi…

ListTrac offers (Alternative, Sentiment, Geospatial) — est. tens of millions of weekly listing-engagement observations — each managed listing generates one engagement record per tracked channel per week, so a few hundred thousand enrolled listings across MLS and broker networks over roughly a decade compounds into a large per-address attention panel.

Predicting price realization and days-on-market from first-week attention (a leading signal preceding any status change); explaining AVM residuals — why comparable homes sell apart; buyer-demand and market-cooling nowcasting by ZIP from aggregate listing attention rather than inventory counts; training recommendation and ranking models on pairwise property interest; validating which portal channel converts to leads; seller-side pricing-power indicators ahead of transaction data

The data is with 11 years of history.

Coverage spans US; Real Estate Operating Companies; alternative, sentiment, geospatial; equities.