Disclosure first, because this page is a comparison between somebody else's product and mine. I built FlaggedLeads. I am also a working investor who has spent real money on the platforms in this category, and PropertyRadar is one of the two I respect most. If you invest outside the Puget Sound, stop reading and go use PropertyRadar, because my tool covers seven Washington markets and theirs covers the country. Everything below is for the reader deciding between them inside the overlap.
The short version: PropertyRadar is a nationwide property-data platform, all 50 states and 3,000 or more counties, with 250-plus list-building criteria built on assessor, recorder, court, and foreclosure records. FlaggedLeads is a code-enforcement lead tool for seven Puget Sound markets that reads city enforcement and complaint feeds every morning and scores properties by stacked distress signals. One is a breadth product. The other is a depth product for one region and one signal family.
What each tool is built to do
PropertyRadar grew out of California foreclosure data and became a general-purpose list machine. You pick from their criteria, quiet title flags, equity bands, ownership types, foreclosure stages, and it builds dynamic lists that update as properties enter and leave your filters. Their own materials describe the data as multi-sourced from vendors and direct sources, validated against county records, with "hundreds of thousands of new signals every day." That is a fair description of a serious data operation, and it is why they appear near the top of our PropertyRadar alternatives page despite being the incumbent there.
FlaggedLeads does one narrower thing. Cities publish code enforcement cases, the violations, complaints, and orders their inspectors write, and almost no lead platform reads them. We pull those feeds daily for Seattle, Tacoma, Bellevue, Burien, Shoreline, Mountlake Terrace, and unincorporated Pierce County. As of August 2026 that is 88,117 violation cases on 48,887 properties, typed and statused, so you can filter to a vacant-building order and skip the overgrown-grass notice. In Seattle we stack the surrounding signals on top: expired building permits, fire incidents, and the distress-adjacent slice of 311 complaints, which is how signal stacking produces one score per property instead of four spreadsheets. Enforcement cases are one slice of a wider trail, and the guide to public records that flag distressed properties walks the other six sources.
Head to head
| PropertyRadar | FlaggedLeads | |
|---|---|---|
| Coverage | All 50 states, 3,000+ counties | 7 Puget Sound markets |
| Core records | Assessor, recorder, foreclosure, court | City code enforcement, permits, fire, 311 |
| Code violation data | Not an advertised data type on their feature pages | The entire product: typed, statused cases, updated daily |
| List building | 250+ criteria, dynamic lists | Distress-score ranking, filters by signal and severity |
| Freshness | "Hundreds of thousands of new signals every day," multi-sourced | Direct city-feed pulls every morning |
| Skip tracing | Built-in, per-contact pricing | Bring your own (we publish our own trace benchmarks) |
| Driving for dollars | Mobile app with routing | None |
| Price | Solo $119/mo, Team $249/mo, Business $599/mo (less on annual) | $99/mo, $149/mo for full signal access |
| Trial | 5 days, card and phone number required | Free map, no card |
Pricing verified August 2026 on PropertyRadar's pricing page; theirs drops to $99, $199, and $549 monthly on annual billing.
Where PropertyRadar wins
Breadth, obviously, and it is not close. If your market is Boise or Phoenix or anywhere that is not Puget Sound, this comparison has one entrant. Beyond geography: their criteria system runs 250-plus filters deep, the dynamic-list model beats static exports, the mobile app covers driving for dollars, and the platform integrates with the dialers and mail houses investors already run. A wholesaler building equity-plus-absentee lists across three states has no reason to look at my product.
They also win on track record. PropertyRadar has been refining recorder and foreclosure data since the California foreclosure wave. FlaggedLeads is a young product from a solo founder. That asymmetry is real and you should weigh it.
Where FlaggedLeads wins
One signal family, done properly. Code enforcement is the earliest public record of a property going wrong, a neighbor complaint becomes an inspection becomes a violation case long before a notice of default ever gets recorded, and the aggregator platforms mostly do not carry it. PropertyRadar's feature pages, to their credit, do not claim it either; their criteria run on county-level records, and enforcement cases live in scattered city systems that take per-city engineering to read. That per-city work is the product. Where the data-broker model resells lagged county extracts, we read the city's own feed the morning it updates.
Depth shows up in the details: cases carry their type and status, so a vacate order outranks a junk-storage notice; scores climb as signals stack on one parcel; and the violation record on any address links back to the city's own case number, so you can verify every lead against the source. For a Puget Sound investor working distress before it hits the MLS or the foreclosure list, that is the difference between mailing first and mailing fifth.
Can you run both?
The honest answer for a serious Puget Sound investor is yes, and some of my customers do. PropertyRadar for equity, ownership, and list mechanics; FlaggedLeads for the enforcement layer nobody else surfaces, at $99 next to their $119. If the budget only holds one: pick by geography first, then by strategy. Nationwide or list-volume driven, PropertyRadar. Local and distress-signal driven, mine. The category-wide rankings live in our lead generation software guide, and the same honesty policy applies there. If PropStream is the other name on your shortlist, I ran FlaggedLeads and PropStream head to head on the same terms.
Try the free FlaggedLeads map on an address you know. If the enforcement layer does not tell you something the county records did not, you have your answer and it cost nothing.
FAQ
Does PropertyRadar have code enforcement data?
Their public feature and criteria pages do not list code enforcement as a data type; the platform is built on assessor, recorder, court, and foreclosure records. Some distress can be inferred from those records, but city enforcement cases themselves are a different source that requires per-city ingestion.
Is FlaggedLeads a PropertyRadar replacement?
Only inside seven Puget Sound markets, and only if code-enforcement signals are your play. Outside that geography it replaces nothing, and even inside it, PropertyRadar remains the stronger general list-building platform.
Which is cheaper?
FlaggedLeads starts at $99 per month against PropertyRadar's $119 Solo monthly rate, and $99 against $99 if you pay PropertyRadar annually. At matching prices the choice is purely about which data you need, which is how it should be.