Transaction record
- Sale price
- $4,300,000
- Recorded date
- May 21, 2004
- Assessment on sale record
- $1,724,380
- Evidence
- Official state transaction; property type supported by public records
- Confidence
- Supported
Observed public-record sale
17 Siwanoys Road
Recorded May 21, 2004 in Greenwich, Connecticut.
Recorded sale price$4.30MSupported evidence
Latest public parcel profile
No single parcel profile could be matched confidently to this recorded address. The sale remains visible, but parcel facts are not guessed.
Synthetic Twin
No test-set comparison on this record
This sale is not one of the untouched historical transactions used to evaluate Synthetic Twin. We do not generate or backfill a property projection merely to fill the space.
Observed history at this normalized address
4 recorded sales
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Method guardrail
Nothing here is a fictional transaction
The sale row is preserved from a real public record, with its source and evidence grade. Where government sources conflict materially, the transaction is excluded rather than averaged into a made-up price. Model outputs, when available, appear in a separately labeled comparison panel.
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