340 ST JOHNS PLACE

Brooklyn · ZIP 11238 · BIN 3324413 · Prospect Heights · Last violation Jul 30, 2026 · Last complaint Jun 28, 2026

NeighborhoodProspect Heights

More violations than 99% of nearby buildings

More violations than 99% of buildings and more complaints than 99% of buildings in Prospect Heights. 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: 329 violations · 676 complaints

▼ View all activity over time

Severityⓘopen violations

36 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 1985

595

14 per year avg.↑ Up 132% in the last 2 years (329 vs 142 prior 2 yrs)

Open violations

153

Class C (immed. haz.)ⓘ36

Class B (hazardous)ⓘ99

Rent-impairingⓘ7

Housing Preservation & Development Complaints

Total complaints since 2004

1,231

54 per year avg.↑ Up 284% in the last 2 years (676 vs 176 prior 2 yrs)

Complaint Resolution

No access25%Violation issued19%No violation41%Phone resolved14%Other0%(1,231)

Urgency breakdown

Last 12 mo.

Top violation categories

5 yrs All time

Maintenanceⓘ219 violations

Extermination & Rodent Eradicationⓘ53 violations

Egressⓘ41 violations

Paintingⓘ40 violations

Cleaningⓘ33 violations

Water Supplyⓘ27 violations

Sewers And Drainageⓘ15 violations

Carbon Monoxide Detecting Devicesⓘ14 violations

Top complaint groupsⓘ

5 yrs All time

Bldg maintenanceⓘ259 complaints

Water & plumbingⓘ164 complaints

Heat / hot waterⓘ128 complaints

Mold & pestsⓘ126 complaints

Safety & fireⓘ74 complaints

Electricalⓘ31 complaints

Appliancesⓘ30 complaints

Outdoor / structuralⓘ10 complaints

Adminⓘ2 complaints

Elevatorⓘ1 complaints

See violations →Hide complaints ↑

Complaint log

164 complaints · GENERAL

All categories UNSANITARY CONDITION PLUMBING GENERAL HEAT/HOT WATER DOOR/WINDOWAll Open Closed

Type

See something wrong? File a complaint with 311

Non-emergency	Closed	4C	Jan 5, 2005	GENERAL · CABINETThe 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	4C	Jan 5, 2005	GENERAL · WINDOWSThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	4C	Jan 5, 2005	GENERAL · DOORSThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	4C	Jan 5, 2005	GENERAL · DOORSThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	4C	Jan 5, 2005	GENERAL · DOORSThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	4C	Dec 2, 2004	GENERAL · DOORSThe 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	4C	Dec 2, 2004	GENERAL · LOCKSThe 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	4C	Dec 2, 2004	GENERAL · DOORSThe 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	4C	Dec 2, 2004	GENERAL · CERAMIC-TILEThe 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	4C	Sep 28, 2004	GENERAL · CERAMIC-TILEThe 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	4C	Sep 28, 2004	GENERAL · DOORSThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Emergency	Closed	4C	Sep 28, 2004	GENERAL · LOCKSThe 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	2I	Mar 19, 2004	GENERAL · DOORSThe 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	2I	Mar 19, 2004	GENERAL · LOCKSThe 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.