Open Arsenal

Rental Trends. Ownership Patterns. Compliance Checks.

LeaseTrack is an open source AI platform built to bring greater transparency and intelligence to the U.S. rental housing market. It combines rental listings, public records, ownership data, licensing databases, and market trends into one centralized system that helps users better understand what is happening in any target ZIP code. Whether used by researchers, policymakers, tenant advocates, investors, or everyday renters, LeaseTrack transforms scattered information into clear and actionable insights.

One of LeaseTrack’s core features is rental affordability analysis. The platform compares average rents by bedroom count, including studios, one-bedroom, two-bedroom, and larger units, against standard qualifying incomes commonly used by landlords and real estate professionals. This allows the system to identify areas where rents may be significantly disconnected from local earning power. By tracking these discrepancies, LeaseTrack can highlight markets where housing pressure is increasing or affordability is declining.

LeaseTrack also provides ownership intelligence by reviewing available records to determine whether rental properties are controlled by individual landlords, corporations, LLCs, or absentee owners. This helps reveal patterns of concentrated ownership and allows users to better understand who controls local housing supply. In areas where landlord registration or rental licensing is required, LeaseTrack can cross-check public records and flag properties where no license appears to exist, helping surface possible compliance concerns.

Another powerful feature is anomaly detection. LeaseTrack can monitor sudden rent increases, repeated turnover patterns, unusual pricing behavior, or clusters of listings that suggest market manipulation or hidden trends. By analyzing listings from MLS sources, rental websites, and social media marketplaces, the platform creates a broader picture of the rental ecosystem than traditional tools alone.

To make the data easier to understand, LeaseTrack includes dashboards, heatmaps, charts, and AI-generated summaries. Users can explore neighborhoods visually, compare ZIP codes, track historical changes, and receive concise explanations of why an area was flagged. Because it is open source, LeaseTrack can continue to evolve through community contributions, making it a long-term platform for improving fairness, accountability, and market awareness in rental housing.