Real ChatGPT answer · index seed8HMefaFnLZUcompleteReal estate · home valuationinformational

My parents are arguing about whether Realtor.com or Zillow has better accuracy for suburban home valuations in Ohio, so what data sources do these sites actually use?

ChatGPTgpt-62 queries11/1/2026
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The searches the AI actually ran for this prompt.

SEED QUERY
My parents are arguing about whether Realtor.com or Zillow has better accuracy for suburban home valuations in Ohio, so what data sources do these sites actually use?
2 real searches · 1 real-search pass
Zillow Zestimate data sources methodology public records MLS home facts accuracy OhioGoogle ↗
OBSERVED
Realtor.com RealEstimate data sources methodology AVM public records MLS accuracyGoogle ↗
OBSERVED

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Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 2 queries…

Searches and sources

ChatGPT2 real searches · gpt-6
Zillow Zestimate data sources methodology public records MLS home facts accuracy Ohio Google ↗
Realtor.com RealEstimate data sources methodology AVM public records MLS accuracy Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Zillow Zestimate data sources methodology public records MLS home facts accuracy Ohio
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Realtor.com RealEstimate data sources methodology AVM public records MLS accuracy
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1