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2229 Knapp Street

BrooklynBIN 3321836
3 open Class C$55,000.00 recorded as dueHPD registration valid
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2229 Knapp Street at a glance

2229 Knapp Street, Brooklyn has 8 open city records on file, 3 of them Class C (immediately hazardous), and $55,000.00 recorded as due on OATH/ECB summonses. The most recent record is dated Dec 8, 2025.

Open Class C
3
Immediately hazardous
Open Class B
5
Hazardous
Open Class A
0
Non-hazardous
Fines due
$55,000.00
Balance on OATH/ECB summonses
Permits on file
4
DOB permit records
Last activity
Dec 8, 2025
HPD record

Health score for 2229 Knapp Street

A composite of public indicators. Every input is a public record. See the full methodology.

D
Health score · Aug 4, 2026
Scored from all 64 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 3
Open Class B violations
Hazardous
This building 5
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $55,000
Bedbug filings with infestations
Annual LL69 filings on record
This building 0
Tenant litigation
Open HP actions in Housing Court
This building 0
Active vacate order
HPD or FDNY order to vacate, still in effect
This building No

Record timeline for 2229 Knapp Street

Every record from every agency, interleaved. 64 records on file.

Download this timeline (CSV) →
Dec 12, 2025
Dec 12, 2025
Dec 12, 2025
Dec 8, 2025
Nov 16, 2025
Nov 9, 2025
Nov 2, 2025
Oct 19, 2025
Oct 16, 2025
Mar 2, 2025
Feb 23, 2025
Feb 21, 2025
Dec 19, 2024
Oct 22, 2024
Sep 18, 2024
Aug 29, 2024
Aug 28, 2024
Aug 28, 2024
Aug 28, 2024
Aug 28, 2024
Aug 28, 2024
Aug 16, 2024
Aug 4, 2024
Apr 7, 2024
Feb 14, 2024
Dec 13, 2023
Jun 14, 2023
Dec 6, 2022
Dec 17, 2021
May 26, 2021

OATH / ECB summonses & fines at 2229 Knapp Street

$55,000.00 is recorded as due across the 17 summonses below, out of $59,815.00 in penalties imposed. The city’s published records do not show whether a penalty was paid, reduced, or written off.

OATH and ECB summonses for 2229 Knapp Street
035686169MAug 28, 2024MISCELLANEOUS VIOLATIONSApr 3, 2025IN VIOLATION$2,500.00
1701416Aug 28, 202428-323.8 AND RCNY 103-13(5). FAILURE TO SECURE PUBLIC SAFETY AND/OR MAApr 3, 2025IN VIOLATION$2,500.00
048119155MFeb 14, 2024IMPROPER DISPOSAL--BEDDING 1ST OCCURRENCEMay 14, 2024Pending—
047912485MJun 14, 2023STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLESep 12, 2023DEFAULTED—
1630973Feb 23, 2021I OBSERVED IN APT NEWLY INSTALLED PIPING, FITTINGS AND VALVES FOR STOVJul 14, 2021DEFAULT$12,500.00
1630972Feb 23, 2021I OBSERVED IN APT #5D ON 5TH FLOOR NEWLY INSTALLED GAS PIPING, FITTINGJul 14, 2021DEFAULT$12,500.00
039036618JFeb 23, 2021FAILURE TO HAVE NEW OR ALTERED PLUMBING SYSTEM TESTEDJul 14, 2021DEFAULTED$12,500.00
039036617HFeb 23, 2021WORK WITHOUT A PERMITJul 14, 2021DEFAULTED$12,500.00
817609Sep 11, 2019AT TIME OF INSPECTION OBSERVED SEVERAL WINDOW AIR CONDITION UNITS INSTJan 15, 2020STIPULATION/IN-VIO—
039009314RSep 11, 2019FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCESJan 15, 2020STIPULATED—
0700726869Sep 19, 2016DEBRIS CONSTR. MATERIALS OBSTRUCTING GUTTERS SIDEWALK, ETC.Dec 15, 2016IN VIOLATION—
040426456PSep 15, 2013STORAGE OF RECEPTACLESOct 16, 2013Pending—
0179733492Aug 6, 2011CONSTRUCTION MATERIALS EQUIPMENT STORED ON STREET W 0 PERMITOct 13, 2011WRITTEN OFF—
0172766065Jun 28, 2009STORAGE OF RECEPTACLESAug 6, 2009Pending—
0172766010Jan 4, 2009STORAGE OF RECEPTACLESFeb 11, 2009WRITTEN OFF—
0158135863Sep 23, 2007STORAGE OF RECEPTACLESOct 26, 2007Pending—
019941800KOct 27, 1988FAIL TO MAINTAIN SPK STD ALARM SUPP SYS.Mar 13, 1989IN VIOLATION—