The bird dogs who last know which sellers are ready to talk before the seller does

Your investor is right and the tell nobody says out loud is that utility shutoffs in a lot of counties show up 45 to 60 days before anything hits the assessor or court record. That gap is where the useful bird dogs live. The ones I've kept paying found me three subject-to deals in a single quarter just by pulling that window consistently, and the sellers didn't even know they were sellers yet when the first call went out.

The 60-address bird dog is the common case, and what kills him is that he optimized for volume on the assumption that volume is what shows effort. The three-source spreadsheet is real, though the source combination matters more than the frequency. Plenty of people pull the same county feeds everyone else pulls and still deliver garbage, because they never weighted for recency on the distress signal. A probate filing alongside a tax delinquency under 18 months old carries far more weight than either one alone. The thing worth watching is the gap between when a property goes into some kind of administrative trouble and when it surfaces anywhere public. That window is where the value sits, and it has gotten shorter in most metros.

The three-times-a-week cadence is the part that gets skipped over. Most people build the spreadsheet once, feel good about it, then check it on a Sunday when the mood strikes, and that is where the edge disappears, because the data only pays if you catch the change before the next buyer does. Worth asking what your investor's actual lag tolerance is. If something reaches him two weeks after the utility shutoff surfaces, does that still count as early, or is it already too late for the way he moves?

The spreadsheet discipline is real, and it sits downstream of something harder: knowing which county filings in your specific market actually predict motivation versus which are just noise. Probate in one county might take eight months to hit MLS while in another it is three, so the lead window is completely different. What market are you actually buying in?

Probate plus a utility shutoff inside the same 90-day window, that overlap is where Phoenix deals actually moved in 2023.

The one signal that stands out most when underwriting distressed paper is property tax delinquency compounded by a second mortgage that has gone quiet. Quiet here means no payments showing on the servicer side and no formal NOD either, so it stops short of a formal default. That window, usually somewhere between four and eleven months depending on the county, is when a seller is already having conversations internally and has not committed to anything external. Take a seven property note package out of Cuyahoga County where three of the properties show exactly that pattern. The typical outcome is all three resolving in a private sale before the servicer moves, with none of those addresses ever appearing on a list. The vendor relationship your investor describes has a structural reason behind it. When a bird dog pulls from three public sources and cross references them, what he is building is a criteria filter matched to one specific buyer's thesis rather than a generic distress list. The person with 60 addresses was selling a product. The spreadsheet person was running a targeting operation for one client. From the capital side that distinction matters enormously, because a buyer's due diligence cost drops when someone upstream has already filtered for the actual parameters instead of just motivated seller. That is the kind of bird dog capital will pay a meaningful ongoing retainer for. The two months and done crowd never got close to understanding the criteria; they were guessing.

County filings are a start but they're lagging indicators more often than people admit. By the time something hits probate or shows a utility flag, three other buyers have already had the same idea, because public records are public. What I'd actually want from a bird dog is someone cross-referencing ownership duration against recent estate planning attorney activity in a zip code, which you can proxy through certain LLC filings and deed changes that don't scream "motivated seller" but statistically precede a disposition decision by six to eighteen months. That's not Saturday driving and it's not a three-source spreadsheet, it's closer to the kind of pattern work that takes a few months to calibrate before it produces anything. The vendor relationships that stick are probably the ones where the bird dog is ahead of the data, not just faster at reading it.

Cross-referencing is only half of it. The part that converts is knowing which signal to weight heaviest in a specific market, and that weighting is never universal. In plenty of counties, expired homestead exemptions on properties owned 15 or more years are the single fastest tell, faster than probate, because it usually means the owner moved out 12 to 18 months ago and has not admitted it yet. Your investor's guy who updated three times a week almost certainly worked out his own version of that local weighting and stopped treating all three sources as equal.