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307 Grand Street

BrooklynBIN 3062681
HPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
0
Immediately hazardous
Open Class B
0
Hazardous
Open Class A
0
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
16
DOB permit records
Last activity
Jun 1, 2026
DOB record

Building health score

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

A
Health score · Jul 29, 2026
Scored from all 72 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 0
Open Class B violations
Hazardous
This building 0
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $0
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

Unified timeline

Every record from every agency, interleaved. 72 records on file.

Download this timeline (CSV) →
Jun 1, 2026
Feb 7, 2024
Jan 4, 2024
Mar 23, 2023
Feb 25, 2022
Jun 23, 2021
Apr 9, 2021
May 15, 2019
Oct 17, 2018
Apr 26, 2018
Apr 26, 2018
Apr 25, 2018
Apr 16, 2018
Mar 28, 2018
Mar 7, 2018
Mar 5, 2018
Nov 10, 2017
Oct 2, 2017
Sep 27, 2017
Sep 26, 2017
Sep 26, 2017
Sep 26, 2017
Sep 26, 2017
Sep 26, 2017
Sep 26, 2017
Sep 26, 2017
Sep 26, 2017
Sep 26, 2017
Sep 26, 2017
Sep 12, 2017

OATH / ECB summonses & fines

No balance is recorded as due across the 11 summonses below, out of $17,650.00 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 307 Grand Street
1298462Sep 26, 2017BC2204.1:UNLICENSED WELDER.AT TIME OF MY INSPECTION OF CURRENT 2 STORYNov 13, 2017IN VIOLATION
1298463Sep 26, 2017BC3301.1.2:NO FIREGUARD.AT TIME OF INSPECTION OF CURRENT 2 STORY BLDG Nov 13, 2017IN VIOLATION
1298499Sep 26, 2017NO GUARDRAILS.AT TIME OF INSPECION OF CURRENT 2 STORY BLDG UNDER ALT CNov 13, 2017IN VIOLATION
1298461Sep 26, 2017CONSTRUCTION SUPER FAILED TO PERFORM DUTIES.AT TIME OF MY INSPECTION Feb 20, 2018IN VIOLATION
1298490Sep 26, 2017BC3314.9.2:SCAFFOLD FOUNDATION.AT TIME OF INSPECTION CURRENT 2 STORY BNov 13, 2017IN VIOLATION
1246632Sep 26, 2017WORK DOES NOT CONFORM TO APPROVED PLANS.AT TIME OF INSPECTION CURRENT Nov 13, 2017IN VIOLATION
1298523Sep 26, 2017FENCE.AT TIME OF INSPECTION OF CURRENT 2 STORY BLDG UNDER ALT CONSTRUCNov 13, 2017IN VIOLATION
1298494Sep 26, 2017BC3308.6:INADEQUATE NETTING.AT TIME OF INSPECTION OF CURRENT 2 STORY BNov 13, 2017IN VIOLATION
1261760Jan 11, 2017ACCIDENT/FAILURE TO NOTIFY DOB. AT THE TIME OF INSP. IT WAS OBSERVED TMay 15, 2017IN VIOLATION
1261759Jan 11, 2017SAFETY/GENERAL/PROTECTION OF ALL PERSONS & PROPERTY. AT THE TIME OF INMay 8, 2017IN VIOLATION
775290Dec 8, 2016SEC. 3306.7 FAILURE TO PROPERLY SHORE & BRACE A WEAKENED STRUCTURE PRIFeb 6, 2017IN VIOLATION