The Address Index
Observed public-record sale

20 Ann Street

Recorded April 3, 2004 in Greenwich, Connecticut.

Recorded sale price$2.72MSupported evidence
Transaction record
Sale price
$2,717,500
Recorded date
Apr 3, 2004
Assessment on sale record
$971,250
Evidence
Official state transaction; property type supported by public records
Confidence
Supported
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Latest public parcel profile
Main living area
7,059 sq. ft.
Land
0.67 acres
Year built
2017
Bedrooms
7
Total rooms
18
2025 assessed total
$6,222,300
Assessment neighborhood
111060

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

3 recorded sales

Mar 12, 2024$9.65MHighView
Jan 10, 2017$3.00MHighView
Apr 3, 2004$2.72MSupportedCurrent 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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