RADAR ACTIVE · 3,200+ counties in scope
AUCTION PROPERTY INTELLIGENCE

Every auction propertyhas a story.We file the dossier.

Forensic reports per property.Early opportunities before the market.A private membership with limited seats.

Tax sale · Miami-Dade County, FL · in 12 days
PARCEL 01-3115-024-0420
MINIMUM BID $784

This is everything the market sees.

SPECIMEN · REDACTED · ILLUSTRATIVE
Move your light · scroll to investigate
§ 04 · The problem

The tax auction is a market of asymmetries. The list is public; the truth about each property is not. Between the list and the truth stand four layers of work most bidders never do — title, liens, flood, occupancy.

They bid on addresses. Members bid on evidence.

§ 05 · The method

We work every auction with maximum business and artificial intelligence — so you audit only the cherry-pick that deserves your time.

01 · Identity

A forensic desk, not a listing site.

02 · Result

From three hundred properties to the five worth your visit, with the step-by-step already filed.

03 · Proof

Every field carries its provenance.

Source: {src} · {date} · confidence {x}47 fields · 3 inferred · 2 pending
04 · Guard-rail

It points your audit. It does not replace it.

§ 06 · Case file · live assembly
Watch the dossier build itself.
Ownership
Debt & liens
Flood evidence
The math
Verdict
Dossier · Miami-Dade FL · FIPS 12086SPECIMEN · REDACTED · ILLUSTRATIVE

NW 22nd Ave, 33142

01 · Ownership & status
Owner of recordREDACTED · PIICounty PA · 2026
Sale typeTax Lien Certificate · redemption 2yFL statute
02 · Debt & lien sequence
Tax certificate 2023$784County record
HOA claimsuperlien risk — estoppel pendingFL case law
Survives the sale
03 · Flood evidence
FEMA NFHL · source-backed
Zones near parcelA / VEFEMA panel 12086C
04 · The math
Market value
$148,000
3 sources reconciled
Min bid
$784
County record
Max-bid ceiling
HELD
Operational engine
Why heldceiling can't close until the estoppel number is realOperational engine
WATCH — do not bid yet
Every line carries source · date · confidence. Where evidence ends, the dossier says so — in writing.

You just read one case. The desk runs the entire diligence.

The investigation becomes a numbered, confidential dossier — issued to the bearer, stamped with the data's fingerprint. What leaves the printer is not a report. It is a case file.

up to 30 days before the market
Exhibits · filed for members
Exhibit A · Tactical map — gated scope
shown after admission
Exhibit B · The market — the open windows
shown after admission
Exhibit C · Intelligence — War Room
shown after admission
Exhibit D · The dossier — issued to the bearer
shown after admission
Exhibit E · The auction calendar
shown after admission
Exhibit F · Desk calibration — states · criteria · risk
shown after admission

The desk did the digging. The visit is yours.

Continuous nightly surveillance · refreshed nightly
What this page will not show you

The pipeline behind that file — the sources, the sequencing, the models — is proprietary, and it stays that way. We show members the evidence. We don't show competitors the method.

This page is deliberately incomplete. The rest is shown after admission.

§ 08 · The desk

One investigation, five acts.

01
SWEEP

Every property headed to auction in your states, collected nightly from official sources.

02
TRIAGE

Predictive intelligence ranks the field. Most parcels fall out here.

03
INTERROGATION

The survivors are cross-examined: title, liens, flood, occupancy — sourced and dated.

04
DOSSIER

The five worth your visit become numbered case files, with the max-bid math already run.

05
BID

You audit the finalists in the field. The hand on the paddle is always yours.

Every claim carries its source and its date. Where we infer, we say so — and inference is never bid-grade.

3,200+
U.S. counties monitored
80,000+
Auction properties tracked
100%
Source-level provenance
§ 09 · Private membership · admission only

A private membership. Four terms of admission.

We do not sell subscriptions. We admit members.

Member
$99/mo
100 briefs · 20 case files · 5 engagements

The full due-diligence desk and signals. Founding rate held for life for the first 100.

Investigator
$199/mo
300 briefs · 50 case files · 25 engagements

Everything in Member, with queue priority.

Pro
$499/mo
1,000 briefs · 100 case files · 50 engagements

Plus the AI suite: predictive intelligence, the copilot-consultant, agentic research, AI due-diligence advisory.

The Seat
$1,000 initiation + $199/mo dues
Unlimited
Unlimited · without meter
  • A numbered seat, 001–500.
  • Everything, without meter, plus a dedicated AI Specialist Desk.
  • There will never be a 501st.
The Floor — the private room of the five hundred
  • Seat holders only · known by number, never name.
  • Resident AI Analyst inside the room, full time.
  • Three sessions monthly — two member roundtables, one Founder's Session.
  • The Masterclass library and The Library — curriculum, templates, checklists.
  • Private consulting, training and coursework — commissioned privately, quoted individually. Never included.
The access register
What each term carries.

Every tier carries the same evidence standard. The difference is depth, priority — and the Seat.

SurfaceMember$99/moInvestigator$199/moPro$499/moThe Seat$1,000 + $199/mo
The market · the open windowsstandardstandardextendedwithout limits
Properties · the triage deskstandard+ priorityfront of queuefirst, always
Property detail · forensic filestandardstandardextendedbearer-grade
Case files · open & export20/mo50/mo100/mo
Property briefs100/mo300/mo1,000/mo
Top-up · case file or engagement$10 ea$10 ea$10 eano meter
Tactical map · gated scopestandard scopestandard scopeextended scopenationwide
Alerts & calendarbasic+ priority+ predictivepredictive, first
Early signals feedstandardstandard+ personal rankingbespoke ranking
Desk calibration · states, criteria, riskbasicbasicfullfull + AI desk
Intelligence · War Room readingstandardstandardfullcommand
The desk works your cases · engagements5/mo25/mo50/mo · dedicated desk
Predictive AI · agentic research · AI DD advisory without meter
Dedicated AI Specialist Desk
Private consulting & training · never includedby quote
Numbered seat · 001–500
included · shown in the product — unlocks after admission to Pro · — not part of the term
Top-up: $10 per case file or engagement. Your first three case files do not count against your cycle.

We admit investors, not audiences.

1 · Application

Tell us how you bid and where.

2 · Review

We admit investors, not audiences.

3 · Admission

Your number is issued; your radar is calibrated in your first session.

Start your applicationCreate your account to continue in the member application.

We don't sell certainty. We file evidence — and we show you exactly where it ends.

What we will not tell you: that any deal is safe, that a model replaces counsel, or that we have a track record we do not have. The dossier narrows the field and proves what it can. The decision — and the counsel — remain yours.

Do you place bids? No.

Do you bid for me?

Never. You may log an intended bid as a private note — the hand on the paddle is always yours.

Is this legal advice?

No. TaxSaleDossier is an intelligence instrument. Title and legal conclusions require licensed counsel — every dossier says so, in writing.

Do you guarantee returns?

No — and be wary of anyone who does. We show the math, the sources and the dates. The bid is yours.

Where does the data come from?

County property appraisers, state revenue records, federal datasets and auction registers — each field carries its source and date. Where a field is inferred, it is labeled inferred and never bid-grade.

Why limited seats?

Because the edge is positional. An advantage broadcast to everyone is an advantage to no one. The Seat is capped at 500 — a hard number, publicly counted. Lower tiers admit by application.

What is a dossier?

A numbered case file issued to you — your member number, the data fingerprint, the issuing timestamp. It prints as a confidential document, not a webpage.

§ 11 · The manifesto

Every year, thousands of properties go to auction because someone stopped paying a tax bill. Most are bought blind — a parcel number, a minimum bid, a prayer.

We think buying blind is a choice. So we made the other choice.

For every property headed to a tax sale, we build a dossier: who owns it, what's owed, what survives the sale, what the flood maps say, what the numbers allow you to bid. Every fact carries its source and its date. Where the evidence ends, we say so — in writing.

We are not a listing site. We are not a guru course. We don't sell certainty, and we don't sell to everyone. We admit a limited number of members, and we work for them the way a private research desk works for its principals.

The map already exists. We read it first.