The Address Index
Observed public-record sale

409 Stanwich Road

Recorded August 19, 2021 in Greenwich, Connecticut.

Recorded sale price$4.62MHigh evidence
Transaction record
Sale price
$4,625,000
Recorded date
Aug 19, 2021
Assessment on sale record
$2,327,850
Evidence
Official state transaction and reported property type
Confidence
High
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Latest public parcel profile
Main living area
5,292 sq. ft.
Land
1.49 acres
Year built
2019
Bedrooms
5
Total rooms
10
2025 assessed total
$3,404,030
Assessment neighborhood
172110

Parcel facts are the latest owner-free public assessment context and may postdate this transaction.

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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

Aug 19, 2021$4.62MHighCurrent record
Apr 16, 2018$1.30MHighView
Apr 13, 2018$1.30MHighView
Apr 29, 2004$1.36MSupportedView
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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