Transaction record
- Sale price
- $639,900
- Recorded date
- Nov 21, 2002
- Assessment on sale record
- $283,570
- Evidence
- Official state transaction; property type supported by public records
- Confidence
- Supported
Observed public-record sale
21 Macarthur Drive
Recorded November 21, 2002 in Greenwich, Connecticut.
Recorded sale price$640KSupported 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
2 recorded sales
Nov 21, 2002$640KSupportedCurrent record
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.