The Address Index
Observed public-record sale

20 Heronvue

Recorded January 14, 2015 in Greenwich, Connecticut.

Recorded sale price$3.06MSupplemental evidence
Transaction record
Sale price
$3,062,500
Recorded date
Jan 14, 2015
Evidence
Supplemental state parcel sale history
Confidence
Supplemental
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Latest public parcel profile
Main living area
7,156 sq. ft.
Land
2.22 acres
Year built
2007
Bedrooms
6
Total rooms
16
2025 assessed total
$3,062,920
Assessment neighborhood
182100

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

Jul 15, 2025$4.14MHighView
Jan 14, 2015$3.06MSupplementalCurrent 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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