Zero Black Boxes.
LienLogic acquires, normalizes, and audits delinquent tax rolls
into clean, ranked residential leads with 100% source lineage.
Underwriting & ranking rules are calibrated alongside industry
veterans with 20+ years of distressed real estate experience.
Custom Targeting & Market Timing Views
Filter by Your Exact Buy-Box
See qualified lead concentration across counties based on the exact factors you care about, such as single-family or absentee status, owing at least $10,000, delinquent for 5+ years, minimum equity thresholds, length of ownership, or excluding recent builds.
Know When the Timing Is Right
See what is happening across every state and county at a glance. Track active statutory sale windows, optimal 30-150 day runways, and approaching lockouts so you know immediately whether a market has enough runway to work.
Complete Transparency. 100% Traceable Data.
100% Auditability & Data Lineage
Every record traces directly back to raw county tax rolls and assessor files. Our append-only pipeline preserves original county data alongside our standardized audit columns, so you can trace every calculation, match, and filter decision along the way.
Veteran-Vetted Ranking System
No arbitrary lead scores. Properties are scored and tiered using transparent formulas calibrated and approved by industry veterans with 20+ years in the business, weighing pure principal tax debt, delinquency tenure, equity, and occupancy.
Multi-Gate Pre-Flight QA
Before any file is delivered, automated QA gates verify cent-level tax math and strip out vacant land, unbuildable slivers, corporate or estate entities, and statutory deferrals, while logging every excluded row for full visibility.
Fast Turnaround & Easy Revisions
We normalize complex county data rapidly and make custom revisions effortless, whether you need to adjust debt thresholds, tweak ranking weights, or target a new market.
Get in Touch
Need audited delinquent tax data for specific counties or want to customize our ranking rules to fit your acquisition criteria? Reach out below.