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Building SafetyHousing Conditions

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 94.8% 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 days3% (3)
▪ 3–12 months52% (45)
▪ 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
Hide violations ↑See complaints →

Violation log

207 violations · Class C

All classesClass AClass BClass CClass IAllOpenClosed
ClassStatusApt
See something wrong? File a complaint with 311
Prior 4 yr.
Immed. Emergency1%3%
Emergency95%57%
Non-Emergency4%39%
(348)
(266)
Issued
Description
Class CClosed1EOct 4, 2006LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FRAME FROM WEST AT NORTH WALL IN THE 3rd ROOM FROM NORTH LOCATED AT APT 1E, 1st STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed1EOct 4, 2006LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st CLOSET FROM SOUTH AT WEST WALL DOOR IN THE 1st ROOM FROM NORTH LOCATED AT APT 1E, 1st STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed3DSep 13, 2005LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st CLOSET FROM SOUTH AT WEST WALL DOOR, 1st CLOSET FROM SOUTH AT WEST WALL DOOR FRAME, 1st DOOR FRAME FROM EAST AT SOUTH WALL, NORTH WALL, EAST WALL, 1st WINDOW FRAME FROM SOUTH AT WEST WALL IN THE 1st ROOM FROM EAST LOCATED AT APT 3D, 3rd STORY, 2nd APARTMENT FROM SOUTH AT WEST
Class CClosed3DSep 13, 2005LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FRAME FROM WEST AT NORTH WALL, NORTH WALL, SOUTH WALL, WEST WALL IN THE PRIVATE HALLWAY LOCATED AT APT 3D, 3rd STORY, 2nd APARTMENT FROM SOUTH AT WEST
Class CClosed3DSep 13, 2005LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FROM EAST AT SOUTH WALL, 1st DOOR FRAME FROM EAST AT SOUTH WALL IN THE BATHROOM LOCATED AT APT 3D, 3rd STORY, 2nd APARTMENT FROM SOUTH AT WEST
Class CClosed3DSep 13, 2005LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FROM SOUTH AT WEST WALL, 1st DOOR FRAME FROM SOUTH AT WEST WALL, NORTH WALL, WEST WALL IN THE KITCHENETTE LOCATED AT APT 3D, 3rd STORY, 2nd APARTMENT FROM SOUTH AT WEST
Class CClosed3DSep 13, 2005LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FROM WEST AT NORTH WALL, 1st DOOR FRAME FROM WEST AT NORTH WALL, SOUTH WALL, EAST WALL, 1st WINDOW FRAME FROM EAST AT SOUTH WALL, 2nd WINDOW FRAME FROM EAST AT SOUTH WALL IN THE 3rd ROOM FROM EAST AT SOUTH LOCATED AT APT 3D, 3rd STORY, 2nd APARTMENT FROM SOUTH AT WEST
Class CClosed
Oct 4, 2006Apt 1E
LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT
§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FRAME FROM WEST AT NORTH WALL IN THE 3rd ROOM FROM NORTH LOCATED AT APT 1E, 1st STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed
Oct 4, 2006Apt 1E
LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT
§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st CLOSET FROM SOUTH AT WEST WALL DOOR IN THE 1st ROOM FROM NORTH LOCATED AT APT 1E, 1st STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed
Sep 13, 2005Apt 3D
LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT
§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st CLOSET FROM SOUTH AT WEST WALL DOOR, 1st CLOSET FROM SOUTH AT WEST WALL DOOR FRAME, 1st DOOR FRAME FROM EAST AT SOUTH WALL, NORTH WALL, EAST WALL, 1st WINDOW FRAME FROM SOUTH AT WEST WALL IN THE 1st ROOM FROM EAST LOCATED AT APT 3D, 3rd STORY, 2nd APARTMENT FROM SOUTH AT WEST
Class CClosed
Sep 13, 2005Apt 3D
LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT
§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FRAME FROM WEST AT NORTH WALL, NORTH WALL, SOUTH WALL, WEST WALL IN THE PRIVATE HALLWAY LOCATED AT APT 3D, 3rd STORY, 2nd APARTMENT FROM SOUTH AT WEST
Class CClosed
Sep 13, 2005Apt 3D
LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT
§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FROM EAST AT SOUTH WALL, 1st DOOR FRAME FROM EAST AT SOUTH WALL IN THE BATHROOM LOCATED AT APT 3D, 3rd STORY, 2nd APARTMENT FROM SOUTH AT WEST
Class CClosed
Sep 13, 2005Apt 3D
LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT
§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FROM SOUTH AT WEST WALL, 1st DOOR FRAME FROM SOUTH AT WEST WALL, NORTH WALL, WEST WALL IN THE KITCHENETTE LOCATED AT APT 3D, 3rd STORY, 2nd APARTMENT FROM SOUTH AT WEST
Class CClosed
Sep 13, 2005Apt 3D
LEAD-BASED PAINT HAZARD- POSITIVE · LEAD-BASED PAINT
§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FROM WEST AT NORTH WALL, 1st DOOR FRAME FROM WEST AT NORTH WALL, SOUTH WALL, EAST WALL, 1st WINDOW FRAME FROM EAST AT SOUTH WALL, 2nd WINDOW FRAME FROM EAST AT SOUTH WALL IN THE 3rd ROOM FROM EAST AT SOUTH LOCATED AT APT 3D, 3rd STORY, 2nd APARTMENT FROM SOUTH AT WEST
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