J Condominium (100 Jay Street)Recorded sales & closing prices
100 Jay Street, Brooklyn, NY 11201
37 recorded closings, 2023–2026. Sortable and searchable below.
- Recorded closings
- 37
- Date range
- 2023–2026
- Price range
- $620K – $4.1M
The complete recorded-sale history for J Condominium, compiled from NYC Department of Finance transfer records and verified listing data, then enriched apartment-by-apartment by The Roebling Team research desk.
Recent closings
The building’s 10 most recent market sales.
| Date | Unit | Apartment | Price |
|---|---|---|---|
| Jun 8, 2026 | 15C | $1,735,000 | |
| May 29, 2026 | 19B | $1,088,000 | |
| Apr 24, 2026 | 10J | $647,500 | |
| Feb 27, 2026 | 5J | $620,000 | |
| Jul 22, 2025 | 14H | $2,150,000 | |
| Apr 28, 2025 | 4J | $713,800 | |
| Mar 7, 2025 | 5B | $880,000 | |
| Feb 14, 2025 | 17A | $2,350,000 | |
| Jan 21, 2025 | 15E | $998,000 | |
| Dec 19, 2024 | 6G | $1,365,000 |
Every recorded sale
Sort any column; filter by unit or keyword. Prices are the recorded transfer amount at the NYC Department of Finance. Every sale sits in one of three states: counted in the building’s medians and trend; shown but excluded as a non-arms-length or nominal transfer; or shown and ⚑ flagged for review — a possible duplicate filing or an extreme $/sf outlier, held out of the statistics pending manual verification rather than allowed to move them.
| Apartment | |||
|---|---|---|---|
| Jun 8, 2026 | 15C | $1,735,000 | |
| May 29, 2026 | 19B | $1,088,000 | |
| Apr 24, 2026 | 10J | $647,500 | |
| Feb 27, 2026 | 5J | $620,000 | |
| Jul 22, 2025 | 14H | $2,150,000 | |
| Apr 28, 2025 | 4J | $713,800 | |
| Mar 7, 2025 | 5B | $880,000 | |
| Feb 14, 2025 | 17A | $2,350,000 | |
| Jan 21, 2025 | 15E | $998,000 | |
| Dec 19, 2024 | 6G | $1,365,000 | |
| Dec 11, 2024 | 21J | $1,190,000 | |
| Oct 18, 2024 | 19G | $1,625,000 | |
| Oct 23, 2024 | 22A | $2,500,000 | |
| Oct 11, 2024 | 20F | $715,907 | |
| Aug 5, 2024 | 31A | $4,100,000 | |
| May 15, 2024 | 9H | $885,000 | |
| Apr 24, 2024 | 30A | $2,170,000 | |
| Apr 22, 2024 | 12H | $926,250 | |
| Apr 19, 2024 | 9G | $1,575,000 | |
| Apr 1, 2024 | 16A | $1,985,000 | |
| Feb 15, 2024 | 25H | $2,575,000 | |
| Feb 1, 2024 | 12K | $865,000 | |
| Feb 7, 2024 | 8K | $742,600 | |
| Oct 5, 2023 | 7E | $925,000 | |
| Sep 29, 2023 | 25A | $2,625,000 | |
| Aug 4, 2023 | 9J | $685,000 | |
| Jul 31, 2023 | 8B | $925,000 | |
| Jul 17, 2023 | 31C | $1,875,000 | |
| Jun 8, 2023 | 23H | $2,290,000 | |
| May 18, 2023 | 16D | $755,000 | |
| Jun 5, 2023 | 18D | $785,000 | |
| Jun 1, 2023 | 15D | $770,000 | |
| Apr 26, 2023 | 16C | $1,620,000 | |
| Apr 19, 2023 | 5L | $780,000 | |
| Apr 27, 2023 | 22E | $1,045,000 | |
| Apr 6, 2023 | 16J | $1,150,000 | |
| Apr 3, 2023 | 17C | $1,560,000 |
Sales sourced from NYC Department of Finance recorded transfers (BBL 3-00053-7501) and verified listing data. Apartment-level facts (line, condition, asking-price context) curated and cross-verified by The Roebling Team research desk. Not all transactions cross-verify with ACRIS records — sponsor and LLC purchases sometimes record at stipulated values rather than market price. Storage, parking, and commercial units are excluded from all figures. Floor- and line-level $/sf are time-controlled (each sale measured against the building’s going rate at the time of sale) and expressed at today’s pricing, so they isolate the floor or line premium rather than blend two decades of market movement.
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