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Three families
427 UNION STREET
BROOKLYN · BIN 3007172
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1899Year Built
3Stories
C0Building Class
R6BZoning
3,165 sfGross Floor Area
3Units
Rent Stabilized17 Open Violations ▸FDNY Report ↗
Three families · 2,000 sf lot · 1.58 FAR built · Flood zone X500
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/09/2016$2.8M—Private party → Private party$872/sf building
Building Lifecycle
All (17)Violation (17)
05/06/2026
Violation issued (HPD, open)
A
11/20/2025
Violation issued (HPD, open)
I
06/11/2025
Violation issued (HPD, open)
A
11/29/2024
Violation issued (HPD, open)
I
04/12/2024
Violation issued (HPD, open)
A
11/22/2023
Violation issued (HPD, open)
I
03/27/2023
Violation issued (HPD, open)
A
11/14/2022
Violation issued (HPD, open)
I
03/02/2022
Violation issued (HPD, open)
I
03/02/2022
Violation issued (HPD, open)
A
04/13/2021
Violation issued (HPD, open)
A
04/13/2021
Violation issued (HPD, open)
I
10/31/2019
Violation issued (HPD, open)
I
05/21/2019
Violation issued (HPD, open)
B
10/22/2018
Violation issued (HPD, open)
I
11/30/2017
Violation issued (HPD, open)
I
11/15/2016
Violation issued (HPD, open)
I
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.