The Address Index
Observed public-record sale

23 Tremont Street

Recorded February 28, 2018 in Greenwich, Connecticut.

Recorded sale price$880KHigh evidence
Transaction record
Sale price
$880,000
Recorded date
Feb 28, 2018
Evidence
Official Town assessor sales archive
Confidence
High
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Latest public parcel profile
Main living area
2,083 sq. ft.
Land
0.29 acres
Year built
1906
Bedrooms
3
Total rooms
9
2025 assessed total
$1,006,530
Assessment neighborhood
132080

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

1 recorded sale

Feb 28, 2018$880KHighCurrent 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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