Are local historic district property restrictions lowering home resale values enough to offset the cost of mandatory specialized maintenance
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are local historic district property restrictions lowering home resale values enough to offset the cost of mandatory specialized maintenance
2 real searches · 1 real-search pass
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)
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
historic district designation property values resale prices study restrictions maintenance costs homeowners research Google ↗
historic preservation district property values economic impact maintenance costs tax incentives study United States Google ↗
- "Historical Preservation Districts and Home Sale Prices: Evidence from" by David E. Clark and William E. Herrin · epublications.marquette.edu
- Historic Preservation: Preserving Value? · ideas.repec.org
- The political economy of historic districts: The private, the public, and the collective · doi.org
- The value of historic district status · sciencedirect.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
historic district designation property values resale prices study restrictions maintenance costs homeowners research OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
historic preservation district property values economic impact maintenance costs tax incentives study United States OBSERVED | Google ↗ AI Mode ↗ | — | Consequence | — | — | 1x of 1 |