Assessment position, appeal deadline, and filing guide

US street address, optionally a notice date and tax year. No dollar figure is accepted; Locus never authors, estimates, or endorses a value.

A kind-discriminated union: assessment_position (subject parcel facts, an assessment_uniformity section giving the subject's percentile position among same-class parcels on the cited roll, the state's appeal-deadline rule, and a local-or-state filing guide) for a substantive same-roll sample, or assessment_position_diagnostic (charged:false, still carrying the appeal window and filing guide when known) when the address is unresolved, the roll is unavailable, or the same-class sample is too small. Never a value, estimate, or a recommendation to appeal.