The Off-Market Operating System
Assessor exports, LLC tracing, and skip-trace across five tabs, compressed into one afternoon you run in a Claude Project. No code required.
By hand, this kit turns two to three weeks of analyst work into one afternoon, no code required.
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Get The Off-Market Operating System Pack
Enter your details and the full guide plus the drop-in Claude kit download right away. No cost.
Inside the operating system
Ten files, in the order you actually use them: the guide, the paste-in system prompt, the deal box, the engine, the signal library, and the templates that turn a ranked list into booked calls.
- 00
Start here: the 15-minute guide
How to stand up the Claude Project and run your first submarket today, plus a 60-second Claude Project primer.
- 01
The paste-in Claude Project system prompt
A self-contained system prompt that turns a blank Claude into a disciplined sourcing analyst.
- 02
The deal-box template
Your mandate encoded once: asset class, size, geography, owner profile, hard no's, sponsor fit.
- 03
The four-stage engine
Find, Score, Resolve, Reach, with the exact prompt to paste at each stage.
- 04
The cross-asset signal library
Weighted signals for multifamily, CRE and the maturity wall, industrial small-bay, manufactured housing, and land.
- 05
County data tiers and the law
Where each stage's data comes from, which pulls are free, and where the legal line is.
- 06
The additive scoring model
A 0-100 additive model with fixed Priority, Watch, and Background bands.
- 07
Owner resolution and the honest ceiling
Evidence-chain tracing from LLC to human, with realistic resolution and contact rates.
- 08
Outreach templates
Owner letter, first-touch email, and call script with property-specific merge slots.
- 09
From list to deals
A weekly outreach cadence, a monthly re-score, and the honest maintenance truth.
Honest expectations
County portals are free for parcel and LLC data. The assessor, the Secretary of State, and the recorder carry you through the first three stages without spending a dollar.
Verified contact info comes from your own enrichment provider, not from Claude. The system resolves the human from public records; it does not invent a phone number or email.
Agent mode runs a submarket in about 38 minutes. By hand, plan on an afternoon. This is a build you run, not a magic button.
See the full system running
The interactive demo runs the production version of this exact pipeline: live district signals, owners scored and ranked, call lists ready to work.
The four-stage engine
Find, Score, Resolve, Reach. Four contained stages, not one mega-prompt, each with a fixed input and output contract so nothing falls out between them. Rerun a single stage when county data breaks; the rest keeps working.
Find
Pull every private owner in your submarket that fits the deal box.
Score
Rank the universe into Priority, Watch, and Background.
Resolve
Trace each priority entity to the human, with an evidence chain.
Reach
Draft the owner letter, email, and call script for your review.
Want it wired to your counties?
Grab 20 minutes with either of us to pressure-test the kit against your buy box and target counties. No pitch, no obligation.
Lucas Eschapasse
Founder & CEO
Sasha Deneux
COO & Co-Founder
Questions real estate teams ask
Do I need to know how to code to use this?
Is the data free?
Which asset classes does it work for?
How long does the first run take?
How reliable is owner resolution?
Where AI changes the answer
AI does not find secret listings, because there are none. Every parcel is already public. What changes is speed and reading: an investor can turn weeks of assessor, Secretary of State, and skip-trace work into one repeatable Claude pipeline that ranks motivated private owners by signal, then resolves each LLC to a human with an evidence chain before a single call.