County & property-data experts · public records only

The over-assessed properties others can’t find.

We turn the county’s own public record — every parcel, assessment, and sale — into pre-qualified commercial appeal leads, each backed by court-grade evidence. Same engine, read two more ways: cost-seg candidates and portfolio monitoring.

Any US county on demand · Straight from public records · Court-grade evidence
Why this works

County records, your way.

Owning the whole county record is the hard, defensible part. Once you own it, a new product isn’t a new data business — it’s a new filter. We read the same record three ways, for three buyers.

COUNTY PUBLIC RECORD
every parcel · assessment · sale · characteristic
Appeal Leads

Over-assessed

213parcels assessed
above market
Cost-Seg Candidates

Building-heavy owners

97with depreciation
left on the table
Portfolio Monitor

Value changes

28flagged across
your client book
Appeal Leads — over-assessed
Cost-Seg — building-heavy
Monitor — value changes
Three products, one source

Same data. Three markets.

Each product is the same county record, filtered for a different buyer's question — and priced to the value it unlocks.

The shared engine

One pipeline behind all three.

Every product runs on the same parcel-resolution and county-record pipeline — built with practicing firms, validated against real tax bills.

Direct from the assessor

We read what the county reads, the day it changes — no third-party aggregator copy.

Any US county on demand

Name your markets; we stand up the county from the source. Coverage scales with you.

Court-grade evidence

Every flag carries the county's own record — dated, defensible, ready to attach.

Validated, not estimated

Income-approach valuation calibrated to real rents and cap rates, checked against arm's-length comps.

About

Built by someone who knows qualified leads.

Steven Ellis

OverAssessedRE is built by Steven Ellis. For years I've helped companies scale on qualified, data-driven leads — building the systems that surface opportunities others can't see.

County assessment data is public. Market valuations are computable. Building basis, acquisition dates, value changes — all sitting in the same record. The hard part is owning that record cleanly, for every county, and reading it for what each buyer actually needs. That engine is the business. The three products are just what it's pointed at.

[email protected]

Any US county · sample in a week
Not sure which one fits? Start with a call.
Tell us your markets. We'll show you what the engine surfaces in your counties — appeal leads, cost-seg candidates, or your book under watch — and which one earns first.
Direct-from-source county data · built with practicing firms