621 Willoughby Avenue
Brooklyn, NY 11206BBL 3-01760-0063Map
Owner of record: Balogun, Abdul
621 Willoughby Avenue is a walk-up apartment building built in 1901 in Brooklyn, 11206. It has 3 residential units across 3 floors. The owner of record is Balogun, Abdul. HPD has recorded 506 housing violations here, most recently on September 28, 2026. 48 of the 50 most recent violations are still open.
- HPD violations
- 506
- DOB violations
- 1
- ECB violations
- 12
- HPD complaints
- 316
What to know
Immediately hazardous issues among recent violations are still open.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 506
- CImmediately hazardous
Properly repair and abate unsafe electric wiring condition consisting of exposed electric wiring at ceiling in the private hallway located at apt 1, 1st story, 1st apartment from south at west
Sep 28, 2026 · Apt 1
Open — Nov sent out - BHazardous
Provide a safe and adequate supply of electric service to the fixtures at ceiling in the private hallway located at apt 1, 1st story, 1st apartment from south at west
Sep 28, 2026 · Apt 1
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the private hallway located at apt 1, 1st story, 1st apartment from south at west
Sep 28, 2026 · Apt 1
Open — Nov sent out - BHazardous
Provide a safe and adequate supply of electric service to the fixtures at ceiling in the 3rd room from north located at apt 1, 1st story, 1st apartment from south at west
Sep 28, 2026 · Apt 1
Open — Nov sent out - BHazardous
Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 1, 1st story, 1st apartment from south at west
Sep 28, 2026 · Apt 1
Open — Nov sent out - BHazardous
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 1, 1st story, 1st apartment from south at west
Sep 28, 2026 · Apt 1
Open — Nov sent out - BHazardous
Properly repair or replace the broken or defective rubber gasket at refrigarator in the kitchen in the kitchen located at apt 1, 1st story, 1st apartment from south at west
Sep 28, 2026 · Apt 1
Open — Nov sent out - BHazardous
Properly repair or replace the broken or defective outlets at south and west wall in the 1st room from north located at apt 1, 1st story, apartment at west
Jun 25, 2026 · Apt 1
Open — Nov sent out - CImmediately hazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the private hallway located at apt 1, 1st story, 1st apartment from south at west
Jun 25, 2026 · Apt 1
Open — Nov sent out - BHazardous
Provide a safe and adequate supply of electric service to the fixtures light at ceiling in the private hallway located at apt 1, 1st story, 1st apartment from south at west
Jun 25, 2026 · Apt 1
Open — Nov sent out
Show 40 more ↓
- BHazardous
Provide a safe and adequate supply of electric service to the fixtures at ceiling in the 1st room from north located at apt 1, 1st story, 1st apartment from south at west
Jun 25, 2026 · Apt 1
Open — Nov sent out - BHazardous
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 1, 1st story, 1st apartment from south at west
Jun 25, 2026 · Apt 1
Open — Nov sent out - CImmediately hazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the private hallway located at apt 1, 1st story, 1st apartment from south at west
Jun 25, 2026 · Apt 1
Open — Nov sent out - BHazardous
Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 1, 1st story, 1st apartment from south at west
Jun 25, 2026 · Apt 1
Open — Nov sent out - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
May 8, 2026
Open — Nov sent out - CImmediately hazardous
Properly repair with similar material the broken or defective wood flooring in the private hallway located at apt 1, 1st story, 1st apartment from south at west
Mar 11, 2026 · Apt 1
Open — Nov sent out - CImmediately hazardous
Provide a safe and adequate supply of electric service to the fixtures at ceiling and all walls outlet in the 1st room from north at west located at apt 1, 1st story, 1st apartment from south at west
Mar 11, 2026 · Apt 1
Open — Nov sent out - CImmediately hazardous
Provide a safe and adequate supply of electric service to the fixtures at ceiling and all walls outlet in the kitchenette located at apt 1, 1st story, 1st apartment from south at west
Mar 11, 2026 · Apt 1
Open — Nov sent out - CImmediately hazardous
Correct failure to notify occupants and/or to investigate lead-based paint hazards.
Feb 18, 2026 · Apt 2
Open — Nov sent out - CImmediately hazardous
Correct failure to provide to the department within 45 days of demand all records required to be maintained by owner pursuant to local law 1 of 2004 related to lead-based paint notices, inspections and remediation/abatement activities.
Feb 18, 2026 · Apt 2
Open — Nov sent out - BHazardous
Provide mesh protective screen under skylight in the bathroom located at apt 3, 3rd story, 1st apartment from south at west
Dec 31, 2025 · Apt 3
Open — Nov sent out - CImmediately hazardous
Properly repair with similar material the broken or defective wood sub floor in the private hallway located at apt 1, 1st story, 1st apartment from south at west
Dec 31, 2025 · Apt 1
Open — Nov sent out - CImmediately hazardous
M/d law abate the nuisance consisting of lock at fire escape window in the 1st room from north located at apt 3, 3rd story, 1st apartment from south at west
Dec 31, 2025 · Apt 3
Open — Nov sent out - CImmediately hazardous
Properly repair with similar material the broken or defective ceramic tiles at south wall at bathtub in the bathroom located at apt 3, 3rd story, 1st apartment from south at west
Dec 31, 2025 · Apt 3
Open — Nov sent out - ANon-hazardous
Paint with light colored paint to the satisfaction of this department throughout all walls and ceiling in the kitchen located at apt 3, 3rd story, 1st apartment from south at west
Dec 31, 2025 · Apt 3
Open — Nov sent out - CImmediately hazardous
Trace and repair the source and abate the visible mold condition... at ceiling in the kitchen located at apt 3, 3rd story, 1st apartment from south at west
Dec 31, 2025 · Apt 3
Open — Notice of issuance sent to tenant - CImmediately hazardous
Properly repair with similar material the broken or defective ceramic floor tiles in the kitchen located at apt 3, 3rd story, 1st apartment from south at west
Dec 31, 2025 · Apt 3
Open — Nov sent out - CImmediately hazardous
Trace and repair the source and abate the visible mold condition... at ceiling in the bathroom located at bsmt-apt bsm, 1st bsmt-apt from south at west
Dec 10, 2025 · Apt BSM
Open — Notice of issuance sent to tenant - BHazardous
Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at bsmt-apt bsm, 1st bsmt-apt from south at west
Dec 10, 2025 · Apt BSM
Open — Nov sent out - BHazardous
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at bsmt-apt bsm, 1st bsmt-apt from south at west
Dec 10, 2025 · Apt BSM
Open — Nov sent out - CImmediately hazardous
Properly repair or replace the broken or defective door at boiler room
Dec 10, 2025
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 2, 2nd story, 1st apartment from south at west
Dec 10, 2025 · Apt 2
Open — Notice of issuance sent to tenant - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 2, 2nd story, 1st apartment from south at west
Dec 10, 2025 · Apt 2
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 2, 2nd story, 1st apartment from south at west
Dec 10, 2025 · Apt 2
Open — Notice of issuance sent to tenant - BHazardous
Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 2, 2nd story, 1st apartment from south at west
Dec 10, 2025 · Apt 2
Open — Nov sent out - BHazardous
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 2, 2nd story, 1st apartment from south at west
Dec 10, 2025 · Apt 2
Open — Nov sent out - CImmediately hazardous
Properly repair or replace the broken or defective cracked radiator at east wall at public hall, 1st story
Dec 10, 2025
Open — Nov sent out - BHazardous
Trace and repair the source and abate the visible mold condition... at east wall in the private hallway located at apt 1, 1st story, 1st apartment from south at west
Dec 10, 2025 · Apt 1
Open — First no access to re- inspect violation - BHazardous
Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 1, 1st story, 1st apartment from south at west
Dec 10, 2025 · Apt 1
Open — Nov sent out - BHazardous
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 1, 1st story, 1st apartment from south at west
Dec 10, 2025 · Apt 1
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at bsmt-apt bsm, 1st bsmt-apt from south at west
Dec 10, 2025 · Apt BSM
Open — Notice of issuance sent to tenant - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at bsmt-apt bsm, 1st bsmt-apt from south at west
Dec 10, 2025 · Apt BSM
Open — Notice of issuance sent to tenant - CImmediately hazardous
Properly repair and abate unsafe electric wiring condition consisting of exposed wires at ceiling and north wall at cellar
Dec 10, 2025
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 1, 1st story, 1st apartment from south at west
Dec 10, 2025 · Apt 1
Open — Notice of issuance sent to tenant - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 1, 1st story, 1st apartment from south at west
Dec 10, 2025 · Apt 1
Open — Notice of issuance sent to tenant - CImmediately hazardous
Properly repair or replace the broken or defective iron hand rail at stairs leading to entrance door at stoop, 1st story
Dec 10, 2025
Open — Nov sent out - CImmediately hazardous
Repair the broken or defective connection waste pipe at ceiling at cellar
Dec 10, 2025
Open — Nov sent out - CImmediately hazardous
Properly repair with similar material the broken or defective ceramic tiles at north and east walls at bathtub in the bathroom located at apt 2, 2nd story, 1st apartment from south at west
Dec 4, 2025 · Apt 2
Closed — Violation closed - CImmediately hazardous
Properly repair with similar material the broken or defective ceramic floor tiles in the bathroom located at apt 2, 2nd story, 1st apartment from south at west
Dec 4, 2025 · Apt 2
Closed — Violation closed - CImmediately hazardous
Cleanse and disinfect to the satisfaction of this department after removing the stagnant water at cellar
Dec 2, 2025
Open — Nov sent out
DOB building violations · 1
- Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Jan 9, 2020
Dob violation - active
ECB violations · 12
- Class - 2
Failure to comply with the commissioner's order to file a certificate of correction with the department of buildings for violation number 39158252j., file a certificate of correction
Oct 8, 2026 · Penalty $1,250
Active - Class - 1
Unlawful act. failure to comply with the commissioner's order for violation number 39158254n, comply with commissioner's order
Oct 8, 2026 · Penalty $2,500
Active - Class - 2
Failure to comply with the commissioner's order to file a certificate of correction with the department of buildings for violation number 39158250x, file a certificate of correction
Oct 8, 2026 · Penalty $1,250
Active - Class - 1
Failure to provide unobstructed exit pathway. i observed at 1st floor clutter, excessive amounts of house hold items, posing a potential threat if there is a fire emergency., remove obstruction
Oct 7, 2026 · Penalty $2,500
Active - Class - 2
Occupancy contrary to that allowed by c of o and/or department of building records. duplex apartment sub divided into two separate apartments creating an illegal class a apartment at 1st story 1 apt from south.
Nov 7, 2025 · Penalty $1,250
Active - Class - 1
Failure to maintain building in a code-compliant manner. atoi, i observed the basement walls and ceiling are in a state of disrepair. in the hallway, plaster has fallen from the ceiling by the exit and the rear
Aug 25, 2025 · Penalty $12,500
Active - Class - 2
Occupancy contrary to that allowed by the certificate of occupancy or building department records. at the time of inspection, the building is classified as a 3-family dwelling & i observed the basement level oc
Aug 25, 2025 · Penalty $6,250
Active - Class - 1
Failure to maintain building in a code-compliant manner. at the time of inspection, i observed excessive amount of household items in the basement level hallway, living room and bedrooms. the condition poses a
Aug 25, 2025 · Penalty $12,500
Active - Class - 2
Failure to maintain the building and all parts thereof in a code-compliant manner. atoi, i observed the front steps are in a state of disrepair. multiple cracks by the landing and the handrail. the basement ent
Aug 25, 2025 · Penalty $6,250
Active - Class - 1
Work without a permit. electrical work noted. at the time of inspection, i observed newly installed electrical in the basement level entrance that has exposed wiring and hallway ceiling. the condition poses a p
Aug 25, 2025 · Penalty $12,500
Active
Show 2 more ↓
- Class - 2
Occupancy contrary to that allowed by c of o and/or the department of buildings records. illegal class "a" apartment erected at basement increasing the occupancy from 3 class a to 4 class a apartments. no vacat
Jun 27, 2025 · Penalty $6,250
Active - Class - 1
Work without permit.in the front yard of the property listed observed excavation work with no permits on file.the excavated area observed isapproximately 4'lx10'wx4' to 15' in depth at the time of inspection.st
Oct 11, 2019 · Penalty $12,500
Active
Complaints
- Unsanitary condition
Pests
Sep 19, 2026 · Apt 1
Close - Unsanitary condition
Pests
Sep 19, 2026 · Apt 1
Close - Appliance
Refrigerator
Sep 19, 2026 · Apt 1
Close - Safety
Carbon monoxide detector
Sep 19, 2026 · Apt 1
Close - Electric
Power outage
Sep 19, 2026 · Apt 1
Close - Safety
Smoke detector
Sep 19, 2026 · Apt 1
Close - Unsanitary condition
Mold
Sep 19, 2026 · Apt 1
Close - Appliance
Electric/gas range
Sep 19, 2026 · Apt 1
Close - Unsanitary condition
Pests
Aug 17, 2026 · Apt 1
Close - Safety
Carbon monoxide detector
Aug 17, 2026 · Apt 1
Close
Show 40 more ↓
- Appliance
Electric/gas range
Aug 17, 2026 · Apt 1
Close - Water leak
Damp spot
Aug 17, 2026 · Apt 1
Close - Unsanitary condition
Mold
Aug 17, 2026 · Apt 1
Close - Electric
No lighting
Aug 17, 2026 · Apt 1
Close - Unsanitary condition
Pests
Jul 20, 2026 · Apt 1
Close - Appliance
Electric/gas range
Jul 20, 2026 · Apt 1
Close - Unsanitary condition
Pests
Jul 20, 2026 · Apt 1
Close - Electric
No lighting
Jul 20, 2026 · Apt 1
Close - Unsanitary condition
Mold
Jul 20, 2026 · Apt 1
Close - Electric
Lighting
Jun 2, 2026 · Apt 1
Close - Electric
No lighting
Jun 2, 2026 · Apt 1
Close - Safety
Carbon monoxide detector
Jun 2, 2026 · Apt 1
Close - Water leak
Slow leak
Jun 2, 2026 · Apt 1
Close - Safety
Smoke detector
Jun 2, 2026 · Apt 1
Close - Appliance
Electric/gas range
Jun 2, 2026 · Apt 1
Close - Electric
No lighting
May 27, 2026 · Apt 1
Close - Water leak
Slow leak
May 27, 2026 · Apt 1
Close - Unsanitary condition
Garbage/recycling storage
Apr 13, 2026 · Apt BLDG
Close - Unsanitary condition
Pests
Mar 27, 2026 · Apt 3
Close - Plumbing
Radiator
Mar 27, 2026 · Apt 3
Close - Door/window
Door
Mar 27, 2026 · Apt 3
Close - Unsanitary condition
Mold
Mar 27, 2026 · Apt 3
Close - Unsanitary condition
Pests
Mar 27, 2026 · Apt 3
Close - Flooring/stairs
Floor
Mar 27, 2026 · Apt 3
Close - General
Bell/buzzer/intercom
Mar 27, 2026 · Apt 3
Close - Electric
Power outage
Mar 27, 2026 · Apt 3
Close - Safety
Carbon monoxide detector
Feb 11, 2026 · Apt 2
Close - Safety
Window guard broken/missing
Feb 11, 2026 · Apt 2
Close - Unsanitary condition
Pests
Feb 11, 2026 · Apt 2
Close - Safety
Smoke detector
Feb 11, 2026 · Apt 2
Close - Unsanitary condition
Pests
Feb 11, 2026 · Apt 2
Close - Heat/hot water
Entire building
Nov 26, 2025 · Apt BLDG
Close - Heat/hot water
Entire building
Nov 23, 2025 · Apt 1
Close - Heat/hot water
Entire building
Nov 19, 2025 · Apt 1
Close - Heat/hot water
Entire building
Nov 17, 2025 · Apt BLDG
Close - Heat/hot water
Entire building
Nov 15, 2025 · Apt BLDG
Close - Heat/hot water
Entire building
Nov 13, 2025 · Apt BLDG
Close - Heat/hot water
Entire building
Nov 5, 2025 · Apt BLDG
Close - Heat/hot water
Entire building
Nov 2, 2025 · Apt BLDG
Close - Heat/hot water
Entire building
Oct 31, 2025 · Apt BLDG
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C0)
- Year built
- 1901
- Floors
- 3
- Residential units
- 3
- Building area
- 3,200 ft²
- Lot area
- 2,000 ft²
- Zoning
- R6B
- Community board
- 303
- Council district
- 36
- Block / lot
- 1760 / 63
- Assessed value
- $136,020
- Landmark / historic district
- No
HPD registration #354858, last renewed Oct 24, 2003.
Questions about 621 Willoughby Avenue
Who owns 621 Willoughby Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Balogun, Abdul.
Does 621 Willoughby Avenue have violations?
Yes. NYC HPD has recorded 506 housing violations at this property.
Is 621 Willoughby Avenue rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 621 Willoughby Avenue built?
City records list 1901 as the year it was built.
How many apartments are in 621 Willoughby Avenue?
It has 3 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.