The Address Index
Observed public-record sale

139 Lake Avenue

Recorded May 1, 2008 in Greenwich, Connecticut.

Recorded sale price$1.14MHigh evidence
Transaction record
Sale price
$1,140,000
Recorded date
May 1, 2008
Assessment on sale record
$761,950
Evidence
Official state transaction and reported property type
Confidence
High
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Latest public parcel profile
Main living area
2,448 sq. ft.
Land
0.20 acres
Year built
1909
Bedrooms
4
Total rooms
8
2025 assessed total
$1,179,920
Assessment neighborhood
140070

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

Sep 3, 2020$1.18MHighView
Apr 24, 2014$1.18MHighView
May 1, 2008$1.14MHighCurrent 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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