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4303 Baychester Avenue, Bronx

5 open Class C — see them ↓$20,350.00 recorded as dueHPD registration valid
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OverviewHealth scoreTimelineFinesOwner

4303 Baychester Avenue at a glance

4303 Baychester Avenue, Bronx has 19 open city records on file, 5 of them Class C (immediately hazardous), and $20,350.00 recorded as due on OATH/ECB summonses. The most recent record is dated May 7, 2026.

Open Class C
5
Immediately hazardous — click to see them
Open Class B
13
Hazardous — click to see them
Open Class A
1
Non-hazardous — click to see them
Fines due
$20,350.00
Balance on OATH/ECB summonses
Permits on file
0
Construction permits filed with DOB
Last activity
May 7, 2026
HPD record

Health score for 4303 Baychester Avenue

A composite of the public indicators below. How it is scored.

F
Health score · Aug 5, 2026
Scored from the 300 most recent of 392 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 5
Open Class B violations
Hazardous
This building 13
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $20,350
Bedbug filings with infestations
Annual LL69 filings on record
This building 0
Tenant litigation
Open HP actions in Housing Court
This building 2
Active vacate order
HPD or FDNY order to vacate, still in effect
This building No

Record timeline for 4303 Baychester Avenue

Showing the 300 most recent of 392 records; the CSV has the full history. Class A, B and C are HPD’s hazard tiers: C is immediately hazardous, A and B explained here.

Download this timeline (CSV) →

OATH / ECB summonses & fines at 4303 Baychester Avenue

$20,350.00 is recorded as due across the 19 summonses below, out of $73,100.00 in penalties imposed. Balances are as the city publishes them; a settlement or write-off that never reached the dataset will not show here. New to these? How an OATH summons becomes a penalty, explained.

OATH and ECB summonses for 4303 Baychester Avenue
1818617May 7, 2026FOUND HB SMITH OIL FIRED BOILER MODEL # 28A-5, WITH EXPOSED WIRING, OPAug 7, 2026Pending$1,250.00
1381897Apr 16, 2026WORK WITHOUT A PERMIT. I OBSERVED APARTMENT #1G CONVERTED FROM A 2BDRMJul 31, 2026Pending$1,250.00
1635463Apr 16, 2026WORK WITHOUT A PERMIT. I OBSERVED APARTMENT #1G CONVERTED FROM A 2BDRMJan 15, 2027Pending$1,250.00
1782838Oct 29, 2025NOTED: AT CELLAR, NEW COPPER PIPING THROUGHOUT. UPON DOB RESEARCH NO PAug 13, 2026Pending$2,500.00
1782854Oct 29, 2025NOTED: AT CELLAR, NEW ELECTRIC CONDUIT INSTALLED. UPON DOB RESEARCH NOAug 13, 2026Pending$1,600.00
1782851Oct 29, 2025NOTED: AT CELLAR, PARTITIONS REMOVED/ADDED, EVIDENCED BY DIFFERING FLOAug 13, 2026Pending$2,500.00
1782868Oct 29, 2025NOTED: AT CELLAR LEVEL, FIRE-RATED CEILING PROTECTION REMOVED IN VARIOAug 13, 2026Pending$2,500.00
1782878Oct 29, 2025NOTED: AT CELLAR, BED SET UP FOR BLDG PORTER TO LEFT OF ENTRY, EXP 3, Aug 13, 2026Pending$2,500.00
1725103Oct 29, 2025NOTED: AT EXP 3, REAR YARD STAIR, A RETAINING WALL ABOUT 25' (L) X 7' Aug 13, 2026Resolved$2,500.00
667937Oct 29, 2025NOTED: AT CELLAR, EXP 3, REAR YARD, BOTH DOORS SECURED WITH PROHIBITEDAug 13, 2026Resolved$2,500.00
1242294Oct 5, 2025FAILURE TO PROVIDE UNOBSTRUCTED EXIT PASSAGEWAY.NOTE:OBSERVED AT EXPO#Dec 19, 2025Found in violation—
1273572May 9, 2025FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER. AT TIME OF INSPJan 30, 2026Found in violation—
175307Mar 8, 2006RESIDENCE IS ALTERED FOR OCCUPANCY FOR MORE THAN THE LEGALLY APPROVED Apr 21, 2006Defaulted (did not respond)—
378386Sep 28, 2004RESIDENCE ALTERED FOR OCCUPANCY BY MORE THAT APPROVED NUMBER OF FAMILIFeb 4, 2005Written off—
897138Jan 13, 2003RESIDENCE ALTERED FOR OCCUPANCY FOR MORE THAN APPROVED NUMBER OF FAMILSep 19, 2003Written off—
464564Nov 9, 2001WORK WITHOUT A PERMIT.WORK NOTED:INSTALLED PARTITIONS,TWO THREE PIECE Dec 28, 2001Written off—
464563Nov 9, 2001RESIDENCE ALTERED FOR OCCUPANCY FOR MORE THAN THE LEGALLY APPROVED NUMDec 28, 2001Written off—
758802Jan 31, 2001OCCUPANCY CONTRARY TO THAT ALLOWED BY THE CERTIFICATE OF OCCUPANCY C OMar 16, 2001Written off—
750485May 6, 1998OCCUPANCY CONTRARY TO THAT ALLOWED BY C OF O OR BLDG DEPT RECORDS. Jul 24, 1998Written off—