526 Union AvenueRecorded sales & closing prices
526 Union Avenue, Brooklyn, NY 11211
44 recorded closings, 2023–2025. Sortable and searchable below.
- Recorded closings
- 44
- Date range
- 2023–2025
- Price range
- $626K – $2.15M
Every closing through February 2025 was a first sale from the sponsor. Resale activity has only just begun, and the building now trades as ordinary resale inventory with no sponsor apartments competing. Within northern Williamsburg's post-2018 condominium supply, pricing here turns on unit size and floor, whether a parking space conveys, and the full-tax position. Against abated buildings of the 2008–2016 cohort nearby, this building's taxes are higher. Against other full-tax new construction, they are comparable. Unit-level transaction history is maintained in The Roebling Research Library and shared with clients during diligence.
The complete recorded-sale history for 526 Union Avenue, 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 |
|---|---|---|---|
| Dec 19, 2025 | 508 | $1,465,000 | |
| Mar 12, 2025 | S1 | $1,706,587 | |
| May 29, 2024 | P18 | $1,888,853.75 | |
| Apr 29, 2024 | S6 | $1,746,298.75 | |
| Apr 26, 2024 | PH1 | $1,792,120 | |
| Mar 29, 2024 | 201 | $1,675,021.25 | |
| Dec 21, 2023 | 303 | $1,501,918.75 | |
| Oct 4, 2023 | 203 | $992,793.75 | |
| Sep 21, 2023 | PH2 | $1,756,481.25 | |
| Sep 20, 2023 | PH6 | $1,501,918.75 |
The retrade record
Lines that have changed hands more than once in the public record — the building’s appreciation arc, apartment by apartment.
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 | |||
|---|---|---|---|
| Dec 19, 2025 | 508 | $1,465,000 | |
| Mar 12, 2025 | S1 | $1,706,587 | |
| May 29, 2024 | P18 | $1,888,853.75 | |
| Apr 29, 2024 | S6 | $1,746,298.75 | |
| Apr 26, 2024 | PH1 | $1,792,120 | |
| Mar 29, 2024 | 201 | $1,675,021.25 | |
| Dec 21, 2023 | 303 | $1,501,918.75 | |
| Oct 4, 2023 | 203 | $992,793.75 | |
| Sep 21, 2023 | PH2 | $1,756,481.25 | |
| Sep 20, 2023 | PH6 | $1,501,918.75 | |
| Sep 12, 2023 | 607 | $1,893,945 | |
| Aug 18, 2023 | 608 | $1,440,823.75 | |
| Aug 23, 2023 | PH3 | $1,064,071.25 | |
| Aug 8, 2023 | 508 | $1,400,093.75 | |
| Aug 8, 2023 | 602 | $952,063.75 | |
| Aug 3, 2023 | PH4 | $1,216,808.75 | |
| Jul 10, 2023 | 302 | $911,333.75 | |
| Jul 24, 2023 | 202 | $952,063.75 | |
| Jun 9, 2023 | P7 | $1,013,158.75 | |
| Jun 14, 2023 | 301 | $626,223.75 | |
| May 30, 2023 | 402 | $911,333.75 | |
| May 22, 2023 | 502 | $931,698.75 | |
| Jun 9, 2023 | P19 | $1,680,112.5 | |
| May 5, 2023 | 604 | $702,592.5 | |
| May 11, 2023 | 504 | $682,227.5 | |
| May 10, 2023 | 503 | $1,634,291.25 | |
| May 9, 2023 | 505 | $906,242.5 | |
| May 1, 2023 | 401 | $632,333.25 | |
| Apr 21, 2023 | P12 | $1,517,192.5 | |
| Apr 14, 2023 | 605 | $941,881.25 | |
| Apr 10, 2023 | 406 | $952,063.75 | |
| Apr 12, 2023 | S2 | $2,153,598.75 | |
| Apr 24, 2023 | S4 | $730,594.38 | |
| Apr 6, 2023 | 506 | $992,793.75 | |
| Apr 3, 2023 | 304 | $651,680 | |
| May 23, 2023 | 507 | $1,905,145.75 | |
| Mar 30, 2023 | 408 | $1,453,551.88 | |
| Apr 4, 2023 | 606 | $972,428.75 | |
| Apr 5, 2023 | P6 | $1,807,393.75 | |
| Apr 5, 2023 | 405 | $890,968.75 | |
| Mar 30, 2023 | 305 | $890,968.75 | |
| Mar 29, 2023 | 404 | $661,862.5 | |
| Mar 30, 2023 | 308 | $1,400,093.75 | |
| Mar 23, 2023 | S5 | $705,138.13 |
Sources, exclusions and how these figures are computed
Sales sourced from NYC Department of Finance recorded transfers (BBL 3-02741-7502) 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.
Put this data to work.
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