420 Jefferson Avenue, Brooklyn
Brooklyn • Block 01836 • Lot 0009 • Zip: 11221
Condition
What the city currently has open against this building, counted from its own records.
Address
Land use and zoning
Building
Latest assessment
Neighborhood
The area this lot falls inside, and the commute Hoodkit measures from it.
Getting around
Estimated 3 days ago- Downtown Brooklyn 31 min 13 walking, 18 riding
- Fulton Street 36 min 13 walking, 23 riding
- Union Square 37 min 13 walking, 24 riding
- Grand Central 44 min 13 walking, 31 riding
- Times Square 47 min 13 walking, 34 riding
- Penn Station 48 min 13 walking, 35 riding
Around this address
Transit and places within 0.5 miles of the lot.
Getting out
Subway
Railroad
Ferry
Bus
Citi Bike
Places nearby
Barker Cafeteria
No description yet
Dolores
No description yet
Corto
Corto is a cozy cafe nestled in the heart of Brooklyn, offering a warm and welcoming atmosphere. Enjoy artisanal coff...
Bunny
No description yet
Macosa Trattoria
Neighborhood option with outdoor seating, serving classic Italian comfort foods, desserts & wine.
Yemeni Restaurant
No description yet
Sal & Cookie’s Ultra Fine Diner
No description yet
Daphne's
Daphne's is a cozy neighborhood restaurant in Brooklyn offering a diverse menu of Mediterranean-inspired dishes. Enjo...
Activity
Sales, filings, permits and violations from every dataset, in one order.
2026
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HPD violation May 14, 2026
Class C
§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF SCALDING HOT WATER EXCEEDING THE TEMPERATURE OF 130...
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HPD violation May 13, 2026
Class C
§ 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICAT...
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HPD violation May 13, 2026
Class B
§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE 1st ROOM FROM NORT...
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HPD violation May 13, 2026
Class A
§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE ...
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HPD violation May 13, 2026
Class A
§27-2045(B)(5) HMC, § 12-01 RCNY POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMI...
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HPD violation May 13, 2026
Class A
§ 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING R...
2021
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CLASS - 1
AT TIME OF INSPECTION OBSERVED EXCAVATION PERFORMING APPROXIMATELY 5'FT AND 6"DEEP X 25' LINEAR AT BACKYARD WITHOUT D...
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Alteration Type III
APPLICATION FILED FOR 19 LINEAR FEET BPP IN CONJUNCTION WITH NB APPLICATION # 321614945.
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Subdivision Condominiums
LOT NO. 8, TENTATIVE LOT NOS. 1001-1002. SEE COMMENTS FOR DETAILS.
2020
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CLASS - 1
FAILURE TO INSTITUTE/MAINTAIN SAFETY EQUIPMENT MEASURES OR TEMPORARY CONSTRUCTION-NO GUARD RAIL. AT TIME OF INSPECTIO...
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CLASS - 2
JOB SITE FENCE NOT CONSTRUCTED OR MAINTAINED PURSUANT TO SUBSECTION. AT TIME OF INSPECTION OBSERVED SITE SUPERINTENDE...
2019
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CLASS - 2
SIDEWALK SHED /PEDESTRIAN PROTECTION DOES NOT MEET CODE SPECIFICATIONSAT TIME OF INSPECTION OF A 4 STORY NB I OSEREVE...
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CLASS - 2
SIDEWALK SHED DOES NOT MEET CODE COMPLIANCE NOTE: @THE TIME OF MY INSPECTION OF A 4STY BUILDING, I OBSERVED APPROX 30...
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DOB violation Jul 9, 2019
AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
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CLASS - 1
BC 3309.9 WEATHERPROOF INTEGRITY OF ADJOINING BUILDING. NOTE:AT THE TIME OF MY INSPECTION OF A 4 STORY BUILDING AT EX...
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New Building
APPLICATION FILE TO PROPOSE STRUCTURAL WORK TYPE IN CONJUNCTION WITH ALTERATION NEW BUILDING UNDER FILING #321614945
2018
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Alteration Type III
APPLICATION FILED FOR 19 LINEAR FEET BBP IN CONJUNCTION WITH NB APPLICATION # 321614945.
2017
-
Alteration Type I
2016
-
Alteration Type III
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DOB violation Aug 23, 2016
C-CONSTRUCTION OTHER OPTIONAL
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DOB violation Aug 22, 2016
C-CONSTRUCTION OTHER OPTIONAL
2015
2013
2006
2004
1995
-
DOB violation Aug 29, 1995
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
1994
-
DOB violation Jun 1, 1994
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
1993
-
DOB violation Aug 16, 1993
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
The most recent 6 events from each dataset, so no one source takes the axis. Each tab holds the full record.
Property Contacts
Contact information aggregated from multiple government sources
Registration Contracts
Contact information from multiple dwelling registrations
Building Permits
Owner information from Department of Buildings filings
Deed Records
Parties from ACRIS deed and mortgage records
Property Records
Owner information from assessment and PLUTO records