The Address Index
Observed public-record sale

66 North Old Stone Br Road

Recorded August 18, 2023 in Greenwich, Connecticut.

Recorded sale price$2.95MSupplemental evidence
Transaction record
Sale price
$2,950,000
Recorded date
Aug 18, 2023
Evidence
Supplemental state parcel sale history
Confidence
Supplemental
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Latest public parcel profile
Main living area
4,154 sq. ft.
Land
1.00 acres
Year built
1978
Bedrooms
4
Total rooms
11
2025 assessed total
$1,871,170
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

2 recorded sales

Aug 18, 2023$2.95MSupplementalCurrent record
Jan 12, 2001$1.05MSupplementalView
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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