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510 Ralph Avenue

BrooklynBIN 3036359
10 open Class CHPD registration valid
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OverviewHealth scoreTimelineFinesOwner

510 Ralph Avenue at a glance

510 Ralph Avenue, Brooklyn has 82 open city records on file, 10 of them Class C (immediately hazardous), and no balance recorded as due on OATH/ECB summonses. The most recent record is dated Nov 12, 2025.

Open Class C
10
Immediately hazardous
Open Class B
64
Hazardous
Open Class A
8
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
12
DOB permit records
Last activity
Nov 12, 2025
HPD record

Health score for 510 Ralph Avenue

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

D
Health score · Aug 4, 2026
Scored from all 178 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 10
Open Class B violations
Hazardous
This building 64
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

Record timeline for 510 Ralph Avenue

Every record from every agency, interleaved. 178 records on file.

Download this timeline (CSV) →
May 5, 2026
Nov 12, 2025
Jun 10, 2025
Mar 4, 2025
Mar 4, 2025
Mar 4, 2025
Mar 4, 2025
Mar 4, 2025
Nov 29, 2024
Apr 11, 2024
Nov 22, 2023
Jun 30, 2023
Jun 30, 2023
Jun 20, 2023
Jun 20, 2023
Jun 14, 2023
Mar 24, 2023
Nov 14, 2022
Mar 1, 2022
Mar 1, 2022
Apr 12, 2021
Apr 12, 2021
Nov 8, 2019
Oct 31, 2019
Nov 23, 2018
Nov 23, 2018
Nov 20, 2018
Nov 20, 2018
Nov 20, 2018
Nov 20, 2018

OATH / ECB summonses & fines at 510 Ralph Avenue

No balance is recorded as due across the 2 summonses below, out of $7,500.00 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 510 Ralph Avenue
1694933Dec 28, 2016B265 AS PER CLASS 2 (B265) 28-303.7 FAILURE TO FILE A COMPLETE BOILERMar 13, 2017WRITTEN OFF
1460508Aug 17, 2016FAILURE TO MAINTAIN BLDG WALLS OR APPURTENANCES. NOTED: AT TIME OF INSOct 3, 2016WRITTEN OFF