Watchdog
Watchdog Professional Field Guide

Property intelligence for real estate appraisers.

Accelerate public-record research, assessment context, sale chronology and municipal screening while preserving the distinction between source data and an independent appraisal conclusion.

Public-record researchSale chronologySource provenanceReviewed Aug. 18, 2026
WorkflowInterpret the dataExamplesResearch checklistInside WatchdogSourcesPlans
What this guide is for

Speed up research without outsourcing appraisal judgment.

Watchdog can put parcel facts, assessment components, sale chronology, public property characteristics, municipal context and environmental or permit screening in one place. That can save research time and make discrepancies easier to see.

The appraiser still determines what is credible, relevant and sufficient for the assignment. A public assessment, recorded sale or Watchdog signal is context, not a substitute for inspection, verification, analysis or the appraisal process.

Boundary: Watchdog does not provide an appraisal, establish market value, select comparables or determine assignment compliance. Only the applicable licensed or certified appraisal process controls those conclusions.
01 · Workflow

High-value appraisal research workflows.

Use Watchdog to assemble and challenge public context before deciding whether a fact belongs in the assignment.

01Speed up property research

Bring parcel, assessment, public characteristics, recorded-sale chronology and municipal context into one screen before deeper verification.

02Spot inconsistencies

Compare public characteristics and recent changes against assignment information to identify facts that need inspection or authoritative verification.

03Understand tax context

Use assessment and equalization information to understand tax administration without confusing that framework with appraised market value.

04Preserve provenance

Keep source, vintage and observation date visible when a public-record fact informs research or prompts follow-up.

02 · Interpretation

Read public data as context, not appraisal output.

Public records are useful because they can orient and challenge the research, not because they automatically satisfy an appraisal assignment.

AssessmentTax-administration data. It can provide context but is not an appraisal opinion or automatic proxy for market value.
Land / improvement componentsPublic assessment components that can help frame record research and identify inconsistencies in property description.
Sale chronologyA starting point for transaction research. Verify transaction conditions, arm's-length status, property condition and assignment relevance independently.
Property characteristicsPublic year-built, class, lot, acreage and improvement data may be incomplete or stale and should be checked against appropriate evidence.
Municipal ratio / equalizationUseful for understanding the tax-assessment environment and revaluation context.
Permit / environmental signalsResearch prompts that may change what the appraiser needs to observe, verify or disclose.
03 · Hypothetical examples

How Watchdog can improve appraisal research.

These examples are fictional and contain no real residential address.

Record discrepancy

The assignment says a feature exists while the public record does not reflect it. The appraiser treats the discrepancy as a verification item and relies on appropriate inspection and source evidence.

Assessment misconception

A client assumes assessment equals market value. The appraiser uses Watchdog to explain the tax context while preserving the independence of the appraisal conclusion.

Sale research

A recorded sale appears relevant at first glance. The appraiser verifies transaction details, condition and comparability before deciding whether it belongs in the analysis.

Municipal change

A revaluation or assessment change appears in the timeline. The appraiser records the context without treating it as direct proof of current market value.

04 · Before you act

Appraisal research checklist.

Use these questions to prevent a fast public-record lookup from carrying more authority than it should.

Which public facts need independent verification for this assignment?
Am I accidentally using an assessment as a value conclusion?
Is a recorded sale actually arm's length and relevant to the assignment?
Could a permit, renovation or physical change make the public record stale?
Can I trace each imported fact to its source and observation date?
05 · Inside Watchdog

Appraiser research routes.

These internal pages connect parcel research to municipal context and source methodology.

06 · Authoritative resources

Appraisal and public-data sources worth bookmarking.

Use the current profession and state-data source beside Watchdog whenever licensing, standards or official data matter.

Professional workflow

Research faster while keeping the evidence visible.

Professional plans add deeper property research, saved cases, reporting and data depth for appraisers and appraisal teams that need repeatability.

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Related professionals

Follow the valuation handoff.

Appraisal research often connects directly to lending, appeal and agent workflows.