420 8 AVENUE

Brooklyn · ZIP 11215 · BIN 3025524 · Park Slope · Last violation May 19, 2026 · Last complaint May 29, 2026

NeighborhoodPark Slope

More violations than 97.1% of nearby buildings

More violations than 97% of buildings and more complaints than 99% of buildings in Park Slope. Size-normalized against residential buildings in the neighborhood for issues in the last 10 years.

Activity TrendsLast 5 years

More activity recently than in past years

Last 2 yrs: 62 violations · 187 complaints

▼ View all activity over time

Severityⓘopen violations

9 immediately hazardous (Class C) violations still open

Class C violations include lead paint, mold, pest infestations, heat/hot water failure, and structural hazards — the most serious category.

Housing Preservation & Development Violations

Total violations since 2012

176

12 per year avg.↑ Up 210% in the last 2 years (62 vs 20 prior 2 yrs)

Open violations

Class C (immed. haz.)ⓘ9

Class B (hazardous)ⓘ51

Rent-impairingⓘ2

Open violation ages

▪ < 30 days5% (4)

▪ 30–90 days12% (10)

▪ 3–12 months27% (22)

▪ 1–3 years36% (30)

▪ 3+ years20% (17)

Housing Preservation & Development Complaints

Total complaints since 2003

540

23 per year avg.↑ Up 140% in the last 2 years (187 vs 78 prior 2 yrs)

Complaint Resolution

No access25%Violation issued24%No violation39%Phone resolved11%Other1%(540)

Urgency breakdown

Last 12 mo.

Top violation categories

5 yrs All time

Maintenanceⓘ58 violations

Cleaningⓘ7 violations

Water Supplyⓘ6 violations

Extermination & Rodent Eradicationⓘ4 violations

Retiredⓘ4 violations

Egressⓘ3 violations

Posting/Signageⓘ2 violations

Sewers And Drainageⓘ2 violations

Top complaint groupsⓘ

5 yrs All time

Heat / hot waterⓘ77 complaints

Bldg maintenanceⓘ61 complaints

Mold & pestsⓘ25 complaints

Appliancesⓘ24 complaints

Water & plumbingⓘ19 complaints

Electricalⓘ3 complaints

Safety & fireⓘ2 complaints

Elevatorⓘ1 complaints

See violations →Hide complaints ↑

Complaint log

52 complaints · PLUMBING

All categories PAINT/PLASTER GENERAL HEAT/HOT WATER PLUMBING FLOORING/STAIRSAll Open Closed

Type

Building safety complaints, construction, permits, and structural issues filed with the NYC Dept. of Buildings, are scored separately.

Building Safety →

See something wrong? File a complaint with 311

Emergency	Closed	3C	May 29, 2026	PLUMBING · RADIATORThe following complaint conditions are still open. HPD has already attempted to notify the property owner that the condition exists; the tenant should provide access for the owner to make the repair. HPD may attempt to contact the tenant by phone to verify the correction of the condition or an HPD Inspector may attempt to conduct an inspection.
Emergency	Closed	3C	May 29, 2026	PLUMBING · RADIATORThe following complaint conditions are still open. HPD has already attempted to notify the property owner that the condition exists; the tenant should provide access for the owner to make the repair. HPD may attempt to contact the tenant by phone to verify the correction of the condition or an HPD Inspector may attempt to conduct an inspection.
Non-emergency	Closed	3C	May 13, 2026	PLUMBING · BATHTUB/SHOWERHPD attempted to conduct an inspection in response to this complaint, but was unable to complete the inspection. Please submit a new service request with 311 if the condition still exists. For more information on the reason why HPD was unable to inspect, contact HPD at the Tenant Information Messaging Service at 212-863-4951.
Emergency	Closed	3C	May 13, 2026	PLUMBING · RADIATORHPD attempted to conduct an inspection in response to this complaint, but was unable to complete the inspection. Please submit a new service request with 311 if the condition still exists. For more information on the reason why HPD was unable to inspect, contact HPD at the Tenant Information Messaging Service at 212-863-4951.
Emergency	Closed	3C	May 9, 2026	PLUMBING · RADIATORHPD attempted to conduct an inspection in response to this complaint, but was unable to complete the inspection. Please submit a new service request with 311 if the condition still exists. For more information on the reason why HPD was unable to inspect, contact HPD at the Tenant Information Messaging Service at 212-863-4951.
Emergency	Closed	3C	May 9, 2026	PLUMBING · RADIATORHPD attempted to conduct an inspection in response to this complaint, but was unable to complete the inspection. Please submit a new service request with 311 if the condition still exists. For more information on the reason why HPD was unable to inspect, contact HPD at the Tenant Information Messaging Service at 212-863-4951.
Non-emergency	Closed	3C	Mar 17, 2026	PLUMBING · BATHTUB/SHOWERHPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for the property owner to correct any violations are available at HPDONLINE. If the owner has not corrected the condition by the date provided, you may wish to bring a case in housing court seeking the correction of these conditions.To find out more about how to start a housing court case, visit HPD's webpage on Housing Court (https://www.nyc.gov/site/hpd/services-and-information/housing-court.page).
Non-emergency	Closed	3C	Mar 17, 2026	PLUMBING · BATHTUB/SHOWERHPD conducted an inspection of this complaint. The conditions observed by the inspector did not violate the housing laws enforced by HPD. The complaint has been closed.
Emergency	Closed	3C	Jul 29, 2025	PLUMBING · TOILETHPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for the property owner to correct any violations are available at HPDONLINE. If the owner has not corrected the condition by the date provided, you may wish to bring a case in housing court seeking the correction of these conditions.To find out more about how to start a housing court case, visit HPD's webpage on Housing Court (https://www.nyc.gov/site/hpd/services-and-information/housing-court.page).
Non-emergency	Closed	3C	Jul 29, 2025	PLUMBING · BATHTUB/SHOWERHPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for the property owner to correct any violations are available at HPDONLINE. If the owner has not corrected the condition by the date provided, you may wish to bring a case in housing court seeking the correction of these conditions.To find out more about how to start a housing court case, visit HPD's webpage on Housing Court (https://www.nyc.gov/site/hpd/services-and-information/housing-court.page).
Emergency	Closed	3C	Jul 29, 2025	PLUMBING · BASIN/SINKHPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for the property owner to correct any violations are available at HPDONLINE. If the owner has not corrected the condition by the date provided, you may wish to bring a case in housing court seeking the correction of these conditions.To find out more about how to start a housing court case, visit HPD's webpage on Housing Court (https://www.nyc.gov/site/hpd/services-and-information/housing-court.page).
Emergency	Closed	3C	May 20, 2025	PLUMBING · BASIN/SINKHPD conducted an inspection of this complaint. The conditions observed by the inspector did not violate the housing laws enforced by HPD. The complaint has been closed.
Non-emergency	Closed	3C	Aug 14, 2023	PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergency	Closed	3C	Aug 7, 2023	PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergency	Closed	3C	Jan 2, 2023	PLUMBING · STEAM PIPE/RISERThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergency	Closed	3C	Jul 7, 2022	PLUMBING · BATHTUB/SHOWERThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Apr 28, 2022	PLUMBING · RADIATORThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergency	Closed	3C	Apr 28, 2022	PLUMBING · RADIATORThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergency	Closed	3C	Apr 28, 2022	PLUMBING · STEAM PIPE/RISERThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Oct 15, 2021	PLUMBING · RADIATORThe Department of Housing Preservation and Development contacted an occupant of the apartment and verified that the following conditions were corrected. The complaint has been closed. If the condition still exists, please file a new complaint.
Non-emergency	Closed	3C	Nov 26, 2020	PLUMBING · WATER SUPPLYMore than one complaint was received for this building-wide condition. This complaint status is for the initial complaint.The Department of Housing Preservation and Development contacted an occupant of the apartment and verified that the following conditions were corrected. The complaint has been closed. If the condition still exists, please file a new complaint.
Emergency	Closed	3C	Nov 26, 2020	PLUMBING · WATER SUPPLYMore than one complaint was received for this building-wide condition. This complaint status is for the initial complaint.The Department of Housing Preservation and Development contacted an occupant of the apartment and verified that the following conditions were corrected. The complaint has been closed. If the condition still exists, please file a new complaint.
Emergency	Closed	3C	Nov 25, 2020	PLUMBING · WATER SUPPLYThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Jun 26, 2020	PLUMBING · RADIATORThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Apr 27, 2020	PLUMBING · TOILETThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Apr 19, 2020	PLUMBING · TOILETThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Dec 21, 2015	PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. Violations were issued. Information about specific violations is available at www.nyc.gov/hpd
Emergency	Closed	3C	Dec 3, 2015	PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. Violations were previously issued for these conditions. Information about specific violations is available at www.nyc.gov/hpd.
Emergency	Closed	3C	Jul 23, 2015	PLUMBING · TOILETThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Jul 23, 2015	PLUMBING · TOILETThe Department of Housing Preservation and Development inspected the following conditions. Violations were issued. Information about specific violations is available at www.nyc.gov/hpd
Emergency	Closed	3C	Jul 6, 2015	PLUMBING · TOILETThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Dec 30, 2014	PLUMBING · TOILETThe Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new complaint.
Emergency	Closed	3C	Mar 22, 2013	PLUMBING · RADIATORThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Jan 16, 2013	PLUMBING · TOILETThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Jan 16, 2013	PLUMBING · SEWERThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Jan 16, 2013	PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergency	Closed	3C	Aug 12, 2012	PLUMBING · TOILETThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Feb 24, 2010	PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Feb 22, 2010	PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. Violations were issued. Information about specific violations is available at www.nyc.gov/hpd
Non-emergency	Closed	3C	Feb 3, 2010	PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Sep 24, 2009	PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new complaint.
Emergency	Closed	3C	May 15, 2009	PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	3C	Feb 12, 2007	PLUMBING · RADIATORThe Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new complaint.
Emergency	Closed	3C	Jan 11, 2007	PLUMBING · TOILETThe Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new complaint.
Non-emergency	Closed	1C	Jan 11, 2007	PLUMBING · WATER-LEAKSThe Department of Housing Preservation and Development contacted an occupant of the apartment and verified that the following conditions were corrected. The complaint has been closed. If the condition still exists, please file a new complaint.
Non-emergency	Closed	3C	Jan 11, 2007	PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new complaint.
Emergency	Closed	3C	Mar 2, 2006	PLUMBING · RADIATORThe Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new complaint.
Emergency	Closed	3C	Jan 23, 2006	PLUMBING · RADIATORThe Department of Housing Preservation and Development inspected the following conditions. Violations were previously issued for these conditions. Information about specific violations is available at www.nyc.gov/hpd.
Emergency	Closed	3C	Dec 14, 2005	PLUMBING · RADIATORThe Department of Housing Preservation and Development inspected the following conditions. Violations were issued. Information about specific violations is available at www.nyc.gov/hpd
Emergency	Closed	3C	Dec 14, 2005	PLUMBING · RADIATORThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.