The Address Index
Observed public-record sale

12 Thornhill Road

Recorded December 20, 2004 in Greenwich, Connecticut.

Recorded sale price$660KSupported evidence
Transaction record
Sale price
$660,000
Recorded date
Dec 20, 2004
Assessment on sale record
$277,970
Evidence
Official state transaction; property type supported by public records
Confidence
Supported
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Latest public parcel profile
Main living area
1,644 sq. ft.
Land
0.17 acres
Year built
1949
Bedrooms
3
Total rooms
6
2025 assessed total
$735,070
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

Aug 9, 2022$800KSupplementalView
Dec 20, 2004$660KSupportedCurrent 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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