840 Jefferson Avenue, Brooklyn
Brooklyn • Block 01658 • Lot 0042 • 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
Olmo
No description yet
Flat Out Burger
No description yet
Trad Room
Cozy restaurant & bar serving traditional Japanese cuisine in a brick-walled dining room.
Badaboom
No description yet
Laziza
No description yet
Turtles all the way down
Turtles all the way down is a cozy neighborhood bar in Brooklyn offering craft cocktails, local beers, and small bite...
Soulkofa
No description yet
Grandchamps Kitchen & Market
No description yet
Activity
Sales, filings, permits and violations from every dataset, in one order.
2025
-
DOB violation Nov 14, 2025
LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
2024
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DOB violation Sep 23, 2024
LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
2023
-
DOB violation Jun 30, 2023
LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
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DOB violation Jun 30, 2023
LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
-
DOB violation Jun 20, 2023
LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
-
DOB violation Jun 20, 2023
LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
2016
-
HPD violation Jul 5, 2016
Class B
SECTION 27-2040 ADM CODE PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AN...
2015
-
HPD violation Oct 8, 2015
Class A
SECTION 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH O...
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Alteration Type II
INSTALLING HVAC IN DWELLING UNITS. NO CHANGE TO USE, BULK, OCCUPANCY OR MEANS OF EGRESS.
2014
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HPD violation May 9, 2014
Class C
SECTION 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 4A, 4th S...
-
HPD violation May 9, 2014
Class C
SECTION 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM LOCKED BOILER ROOM AT CELLAR
2013
-
HPD violation Oct 15, 2013
Class C
SECTION 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON...
-
HPD violation Oct 15, 2013
Class A
SECTION 27-2005 ADM CODE REFIT DOOR TO ROOF AT BULKHEAD AT PUBLIC HALL, 4th STORY
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Alteration Type II
MINOR INTERIOR WORK FOR APARTMENT 1B. ADDING ACCESSORY TO APARTMENT IN CELLAR, AND INSTALLING NEW STAIRS TO ACCESSORY...
2007
2004
-
Non-Hazardous
FAILURE TO MAINTAIN EXTERIOR BUILDING WALL. NOTED: SEPARATION AT NORTHEAST EXTERIOR BRICK WALL,APPROX 1 INCH TO 2 INC...
1998
1992
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Non-Hazardous
FAILURE TO MAINTAIN EXTERIOR BUILDING WALL. DEFECT IS CHIMNEY AT ROOF NORTH EAST SECTION LEANING OUT OF PLUMB WITH LO...
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