Real ChatGPT answer · index seedTAQP1Qgty80completeReal estate · home inspectionsinformational

Why does my Zillow home value estimator keep changing every week even though the neighborhood comps have not shifted at all recently?

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Why does my Zillow home value estimator keep changing every week even though the neighborhood comps have not shifted at all recently?
2 real searches · 1 real-search pass
Zillow Zestimate how often updated factors algorithm official ZillowGoogle ↗
OBSERVEDConsequence
Zillow Zestimate accuracy median error off market homes officialGoogle ↗
OBSERVEDReason

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.

ChatGPT real searches (2)
Short factOther / navigationalComparisonConsequence50%Reason50%DefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT2 real searches · gpt-6
Zillow Zestimate how often updated factors algorithm official Zillow Google ↗
Zillow Zestimate accuracy median error off market homes official Google ↗
  1. What is a Zestimate? · zillow.com
  2. What is a Zestimate? · zillow.com

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Zillow Zestimate how often updated factors algorithm official Zillow
OBSERVED
Google ↗
AI Mode ↗
—Consequence——1x
of 1
Zillow Zestimate accuracy median error off market homes official
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1