property data freshness
Freshness has several dates: the underlying record date, the source update date and the date the service collected it. Keep those dates separate. An empty layer is a coverage gap to investigate, not evidence that no qualifying properties exist.
Verify before relying on a result
- Match the county, parcel identifier and property address.
- Open the source link and compare the relevant record date.
- Record missing fields and disagreements explicitly.
- Check the source terms before exporting or redistributing data.
Use the public hub
Browse records, inspect the map and review coverage and freshness. Public research and browser calculators are free. Sponsorships and advertising fund the site. A calculator result is an illustration of its inputs, not an appraisal or investment recommendation.
Source: Wholesale Heaven Developer API, checked 2026-10-27. Public records may be incomplete or outdated; verify at the county source.