The Address Index
Observed public-record sale

18 Sandy Lane

Recorded April 24, 2009 in Greenwich, Connecticut.

Recorded sale price$1.35MSupplemental evidence
Transaction record
Sale price
$1,350,000
Recorded date
Apr 24, 2009
Evidence
Supplemental state parcel sale history
Confidence
Supplemental
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Latest public parcel profile
Main living area
4,793 sq. ft.
Land
4.16 acres
Year built
1979
Bedrooms
5
Total rooms
11
2025 assessed total
$1,860,530
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

2 recorded sales

Nov 18, 2024$2.50MHighView
Apr 24, 2009$1.35MSupplementalCurrent 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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