Transaction record
- Sale price
- $6,700,000
- Recorded date
- Aug 29, 2023
- Assessment on sale record
- $3,379,390
- Evidence
- Official state transaction and reported property type
- Confidence
- High
Observed public-record sale
299 Round Hill Road
Recorded August 29, 2023 in Greenwich, Connecticut.
Recorded sale price$6.70MHigh evidence
Latest public parcel profile
- Main living area
- 8,203 sq. ft.
- Land
- 2.70 acres
- Year built
- 1936
- Bedrooms
- 4
- Total rooms
- 13
- 2025 assessed total
- $4,901,470
- Assessment neighborhood
- 162101
Parcel facts are the latest owner-free public assessment context and may postdate this transaction.
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
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.