The Address Index
Observed public-record sale

31 North Porchuck Road

Recorded August 31, 2005 in Greenwich, Connecticut.

Recorded sale price$2.55MSupported evidence
Transaction record
Sale price
$2,550,000
Recorded date
Aug 31, 2005
Assessment on sale record
$1,419,530
Evidence
Official state transaction; property type supported by public records
Confidence
Supported
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Latest public parcel profile
Main living area
10,901 sq. ft.
Land
3.99 acres
Year built
2006
Bedrooms
9
Total rooms
25
2025 assessed total
$5,101,390
Assessment neighborhood
180100

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 2, 2020$2.83MHighView
May 8, 2009$6.25MHighView
Aug 31, 2005$2.55MSupportedCurrent 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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