The Address Index
Observed public-record sale

21 Watch Tower Lane

Recorded April 7, 2005 in Greenwich, Connecticut.

Recorded sale price$968KSupported evidence
Transaction record
Sale price
$967,500
Recorded date
Apr 7, 2005
Assessment on sale record
$348,040
Evidence
Official state transaction; property type supported by public records
Confidence
Supported
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Latest public parcel profile
Main living area
4,180 sq. ft.
Land
0.42 acres
Year built
2006
Bedrooms
4
Total rooms
10
2025 assessed total
$2,024,960
Assessment neighborhood
130120

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

2 recorded sales

Oct 5, 2020$2.38MSupplementalView
Apr 7, 2005$968KSupportedCurrent 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.

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