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305 MARTENSE STREET

Brooklyn · ZIP 11226 · BIN 3108536 · East Flatbush-Erasmus · Last violation Apr 20, 2026 · Last complaint May 1, 2026

NeighborhoodEast Flatbush-Erasmus
More violations than 94.9% of nearby buildings
More violations than 95% of buildings and more complaints than 100% of buildings in East Flatbush-Erasmus. Size-normalized against residential buildings in the neighborhood for issues in the last 10 years.
ViolationsComplaints
Activity TrendsLast 5 years
A steady level of activity over time
Last 2 yrs: 65 violations · 418 complaints
'21'26ViolationsComplaints
▼ View all activity over time
Severityⓘopen violations
37 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.
Class Cimmediately hazardous37Class Bhazardous35
Housing Preservation & Development Violations
Total violations since 1991
727
20 per year avg.↓ Down 44% in the last 2 years (65 vs 117 prior 2 yrs)
Open violations
87
Class C (immed. haz.)ⓘ37
Class B (hazardous)ⓘ35
Rent-impairingⓘ3
Open violation ages
▪ 30–90 days6% (5)
▪ 3–12 months50% (43)
▪ 1–3 years19% (16)
▪ 3+ years26% (22)
Housing Preservation & Development Complaints
Total complaints since 2003
2,053
86 per year avg.↑ Up 158% in the last 2 years (418 vs 162 prior 2 yrs)
Complaint Resolution
No access23%Violation issued21%No violation31%Phone resolved25%Other0%(2,053)
Urgency breakdown
Last 12 mo.

Top violation categories

5 yrsAll time
Maintenanceⓘ91 violations
Water Supplyⓘ22 violations
Cleaningⓘ18 violations
Egressⓘ16 violations
Extermination & Rodent Eradicationⓘ14 violations
Paintingⓘ12 violations
Artificial Lightingⓘ7 violations
Heat And Hot Waterⓘ6 violations
Top complaint groupsⓘ
5 yrsAll time
Heat / hot waterⓘ385 complaints
Water & plumbingⓘ50 complaints
Mold & pestsⓘ39 complaints
Electricalⓘ32 complaints
Bldg maintenanceⓘ27 complaints
Appliancesⓘ11 complaints
See violations →Hide complaints ↑

Complaint log

217 complaints · PLUMBING

All categoriesPAINT/PLASTERHEAT/HOT WATERUNSANITARY CONDITIONWATER LEAKPLUMBINGAllOpenClosed
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
Prior 4 yr.
Immed. Emergency1%3%
Emergency94%57%
Non-Emergency5%39%
(351)
(263)
Status
Apt
Received
Category
Non-emergencyClosed4ADec 4, 2006PLUMBING · WATER-LEAKSThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
EmergencyClosed4ADec 4, 2006PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
EmergencyClosed4AOct 12, 2006PLUMBING · WATER-LEAKSThe 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.
Non-emergencyClosed1ESep 25, 2006PLUMBING · SHOWER-STALLThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
EmergencyClosed1ESep 25, 2006PLUMBING · BATHTUB/SHOWERThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergencyClosed1ESep 25, 2006PLUMBING · WATER-LEAKSThe Department of Housing Preservation and Development inspected the following conditions. Violations were issued. Information about specific violations is available at www.nyc.gov/hpd
EmergencyClosed1ESep 3, 2006PLUMBING · BATHTUB/SHOWERThe 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-emergencyClosed1ESep 3, 2006PLUMBING · WATER SUPPLYThe 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-emergencyClosed1ESep 3, 2006PLUMBING · 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.
EmergencyClosed2AAug 13, 2006PLUMBING · WATER-LEAKSThe 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.
EmergencyClosed2AAug 13, 2006PLUMBING · WATER-LEAKSThe 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-emergencyClosed1EDec 1, 2005PLUMBING · WATER SUPPLYThe 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.
EmergencyClosed1EDec 1, 2005PLUMBING · WATER SUPPLYThe 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-emergencyClosed1EAug 23, 2005PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergencyClosed1EAug 23, 2005PLUMBING · BASIN/SINKThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
Non-emergencyClosed1EAug 23, 2005PLUMBING · WATER-LEAKSThe Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed.
EmergencyClosed1EOct 10, 2003PLUMBING · BATHTUB/SHOWERThe Department of Housing Preservation and Development inspected the following conditions. Violations were issued. Information about specific violations is available at www.nyc.gov/hpd
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