Real ChatGPT answer · index seedZu9GZFdWFFQcompleteReal estate · buying a homeinformational

How do real estate agents determine whether Redfin or Realtor.com has more reliable data for historical property sales in suburban areas?

ChatGPTgpt-63 queries11/1/2026
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The searches the AI actually ran for this prompt.

SEED QUERY
How do real estate agents determine whether Redfin or Realtor.com has more reliable data for historical property sales in suburban areas?
3 real searches · 1 real-search pass
Redfin data sources MLS public records historical sold homes data accuracy methodologyGoogle ↗
OBSERVED
Realtor.com listing data sources MLS public records property history methodologyGoogle ↗
OBSERVED
real estate agents verify historical sales MLS county registry deed records suburban comparable sales dataGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

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

Classifying 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
Redfin data sources MLS public records historical sold homes data accuracy methodology Google ↗
Realtor.com listing data sources MLS public records property history methodology Google ↗
real estate agents verify historical sales MLS county registry deed records suburban comparable sales data Google ↗
  1. Redfin · redfin.com
  2. Realtor.com · realtor.com
  3. Public Records · support.redfin.com
  4. Listing Details · support.redfin.com
  5. Redfin's Dedication to Data Quality · redfin.com
  6. Redfin Terms Of Use · redfin.com

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Redfin data sources MLS public records historical sold homes data accuracy methodology
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Realtor.com listing data sources MLS public records property history methodology
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
real estate agents verify historical sales MLS county registry deed records suburban comparable sales data
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1