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Building SafetyHousing Conditions

4141 51 STREET

Queens · ZIP 11377 · BIN 4030733 · Sunnyside · On record since May 24, 1991 · Built 1955

NeighborhoodⓘSunnyside
Worse than most buildings in Sunnyside
More complaints than 79% of residential buildings in Sunnyside over the last 10 years. Size-normalized by building volume.
79th pct
Activity TrendsLast 5 years
Complaints have increased in the last 2 years
↑ Up 163% in the last 2 years (21 vs 8 prior 2 yrs)
20100'21'26
Complaint SeverityⓘLast 10 years
About as many serious complaints as similar buildings
118 Priority A and B complaints over 35 years — 3.7 per year on average. Size-normalized by building volume.
3.7/yr68th pct(med. 0.1/yr)fewermedianmost
Department of Buildings Complaints
Total complaints since 1991
152
2 active
Total Priority Aⓘ
9
Total Priority Bⓘ
109
1 active
No Access for Inspection (past 5 yrs)ⓘ
26%
8 complaints
Complaints over time
5 yrsAll time

First filed May 24, 1991. Latest: Jan 30, 2026.

Top complaint types
5 yrsAll time
Complaint log
152total
Active onlyAll
DateComplaint typePriorityStatusClosedOutcome
Jan 30, 2026

Work Without a Permit – Occupied Multiple Dwelling

7J

BCLOSEDJan 30, 2026
See something wrong? File a complaint with 311
A — ImminentB — SeriousC — StandardD — Minor

Ecb violation served

Jan 28, 2026

Elevator: Single Device on Property/No Alternate Service

6S

CCLOSEDApr 9, 2026

No violation warranted for complaint at time of inspection

Jan 23, 2026

Plumbing: Defective/Leaking/Not Maintained

94

CCLOSEDFeb 11, 2026

Inspector unable to gain access - 2nd attempt

Jan 23, 2026

Failure to Maintain

73

CACTIVEJan 28, 2026

Inspector unable to gain access - 1st attempt

Oct 24, 2025

Illegal Hotel Rooms in Residential Buildings

4A

BACTIVEFeb 11, 2026

Inspector unable to gain access - 1st attempt

Aug 28, 2025

Elevator: Single Device on Property/No Alternate Service

6S

CCLOSEDNov 21, 2025

No violation warranted for complaint at time of inspection

May 13, 2025

Special Operations Compliance Inspection

1U

DCLOSEDMay 14, 2025

Ecb violation served

Mar 7, 2025

Failure to Comply with Vacate Order

2B

ACLOSEDMar 8, 2025

No violation warranted for complaint at time of inspection

Mar 5, 2025

Construction Enforcement Work Order (DOB)

1X

BCLOSEDMar 7, 2025

No violation warranted for complaint at time of inspection

Mar 4, 2025

Building Shaking/Vibrating/Structural Stability Affected

30

ACLOSEDMar 4, 2025

Partial vacate order issued p

Oct 23, 2024

Illegal Conversion

45

BCLOSEDDec 5, 2024

Insufficient information/unable to locate address

Oct 18, 2024

Elevator: Multiple Devices on Property

6M

CCLOSEDOct 30, 2024

No violation warranted for complaint at time of inspection

Aug 8, 2024

Unlicensed/Illegal Activity

90

CCLOSEDAug 13, 2024

Complaint referred to housing preservation and development (hpd)

Jul 26, 2024

Tenant Safety Inspection

6V

CCLOSEDJul 26, 2024

No violation warranted for complaint at time of inspection

Jul 26, 2024

Tenant Safety Inspection

6V

CCLOSEDJul 26, 2024

Ecb violation served

Jul 25, 2024

Construction: Contrary/Beyond Approved Plans/Permits

83

BCLOSEDJul 10, 2025

Inspector unable to gain access - 2nd attempt

Jul 25, 2024

Work Without a Permit – Occupied Multiple Dwelling

7J

BCLOSEDJul 25, 2024

No violation warranted for complaint at time of inspection

Jul 11, 2024

Debris – Excessive

09

BCLOSEDSep 10, 2024

Inspector unable to gain access - 2nd attempt

Jul 9, 2024

Work Without a Permit – Occupied Multiple Dwelling

7J

BCLOSEDJul 9, 2024

Ecb violation served

Jul 5, 2024

Tenant Safety Inspection

6V

CCLOSEDJul 5, 2024

No violation warranted for complaint at time of inspection

Jun 17, 2024

Tenant Safety Inspection

6V

CCLOSEDJun 17, 2024

No violation warranted for complaint at time of inspection

Apr 17, 2024

Tenant Safety Inspection

6V

CCLOSEDApr 17, 2024

No violation warranted for complaint at time of inspection

Jul 26, 2023

Illegal Conversion

45

BCLOSEDJan 24, 2024

Inspector unable to gain access - 2nd attempt

Jul 13, 2023

Posted Notice or Order Removed/Tampered With

2A

BCLOSEDAug 19, 2023

No violation warranted for complaint at time of inspection

Jul 11, 2023

Work Without a Permit – Occupied Multiple Dwelling

7J

BCLOSEDJul 13, 2023

Partial stop work order p

Jul 10, 2023

Work Without a Permit – Occupied Multiple Dwelling

7J

BCLOSEDJul 11, 2023

Inspector unable to gain access - 2nd attempt

Jun 13, 2023

Fence – None/Inadequate/Illegal

15

BCLOSEDJul 28, 2023

Ecb violation served

Jun 7, 2023

Site Conditions Endangering Workers

91

ACLOSEDJun 7, 2023

Ecb violation served

Sep 19, 2022

Elevator: Single Device on Property/No Alternate Service

6S

CCLOSEDSep 26, 2022

No violation warranted for complaint at time of inspection

Jul 25, 2022

Elevator: Single Device on Property/No Alternate Service

6S

CCLOSEDSep 15, 2022

No violation warranted for complaint at time of inspection

Apr 7, 2022

Elevator: Multiple Devices on Property

6M

CCLOSEDApr 26, 2022

No violation warranted for complaint at time of inspection

Jan 5, 2022

Elevator: Single Device on Property/No Alternate Service

6S

CCLOSEDJan 12, 2022

Ecb violation served

Aug 20, 2021

Work Without a Permit – Occupied Multiple Dwelling

7J

BCLOSEDAug 22, 2021

Inspector unable to gain access - 2nd attempt

May 13, 2021

Work Without a Permit – Occupied Multiple Dwelling

7J

BCLOSEDMay 14, 2021

Inspector unable to gain access - 2nd attempt

Dec 12, 2020

Illegal Conversion

45

BCLOSEDDec 15, 2020

Insufficient information/unable to locate address

Nov 22, 2020

Illegal Conversion

45

BCLOSEDDec 1, 2020

Please see complaint number

Nov 14, 2020

Illegal Conversion

45

BCLOSEDDec 1, 2020

Please see complaint number

Mar 17, 2020

Illegal Conversion

45

BCLOSEDSep 22, 2020

No violation warranted for complaint at time of inspection

Feb 29, 2020

Illegal Hotel Rooms in Residential Buildings

4A

BCLOSEDMar 11, 2020

Inspector unable to gain access - 2nd attempt

Dec 21, 2019

Illegal Hotel Rooms in Residential Buildings

4A

BCLOSEDJan 2, 2020

Inspector unable to gain access - 2nd attempt

Oct 3, 2019

Debris – Excessive

09

BCLOSEDOct 21, 2019

No violation warranted for complaint at time of inspection

Aug 6, 2019

Elevator: Single Device on Property/No Alternate Service

6S

CCLOSEDOct 8, 2019

No violation warranted for complaint at time of inspection

Jul 25, 2019

Elevator: Multiple Devices on Property

6M

CCLOSEDAug 2, 2019

No violation warranted for complaint at time of inspection

Jul 6, 2019

Illegal Commercial/Manufacturing Use in Residential Zone

74

CCLOSEDOct 8, 2019

Please see complaint number

Jun 27, 2019

Elevator: Multiple Devices on Property

6M

CCLOSEDAug 7, 2019

Please see complaint number

Jun 15, 2019

Debris – Excessive

09

BCLOSEDJul 15, 2019

No violation warranted for complaint at time of inspection

Jun 11, 2019

Illegal Hotel Rooms in Residential Buildings

4A

BCLOSEDJun 27, 2019

Inspector unable to gain access - 2nd attempt

Jun 3, 2019

Illegal Commercial/Manufacturing Use in Residential Zone

74

CCLOSEDJun 7, 2019

Complaint unsubstantiated based on department records

Dec 17, 2018

Elevator: Multiple Devices on Property

6M

CCLOSEDJan 29, 2019

Ecb violation served

Aug 9, 2018

Safety Net/Guard Rail – Damaged/Inadequate/None (6-stories/75FT or Less)

88

BCLOSEDAug 13, 2018

No violation warranted for complaint at time of inspection

BCLOSED
Jan 30, 2026
Work Without a Permit – Occupied Multiple Dwelling
7J
Closed Jan 30, 2026

Ecb violation served

CCLOSED
Jan 28, 2026
Elevator: Single Device on Property/No Alternate Service
6S
Closed Apr 9, 2026

No violation warranted for complaint at time of inspection

CCLOSED
Jan 23, 2026
Plumbing: Defective/Leaking/Not Maintained
94
Closed Feb 11, 2026

Inspector unable to gain access - 2nd attempt

CACTIVE
Jan 23, 2026
Failure to Maintain
73
Closed Jan 28, 2026

Inspector unable to gain access - 1st attempt

BACTIVE
Oct 24, 2025
Illegal Hotel Rooms in Residential Buildings
4A
Closed Feb 11, 2026

Inspector unable to gain access - 1st attempt

CCLOSED
Aug 28, 2025
Elevator: Single Device on Property/No Alternate Service
6S
Closed Nov 21, 2025

No violation warranted for complaint at time of inspection

DCLOSED
May 13, 2025
Special Operations Compliance Inspection
1U
Closed May 14, 2025

Ecb violation served

ACLOSED
Mar 7, 2025
Failure to Comply with Vacate Order
2B
Closed Mar 8, 2025

No violation warranted for complaint at time of inspection

BCLOSED
Mar 5, 2025
Construction Enforcement Work Order (DOB)
1X
Closed Mar 7, 2025

No violation warranted for complaint at time of inspection

ACLOSED
Mar 4, 2025
Building Shaking/Vibrating/Structural Stability Affected
30
Closed Mar 4, 2025

Partial vacate order issued p

BCLOSED
Oct 23, 2024
Illegal Conversion
45
Closed Dec 5, 2024

Insufficient information/unable to locate address

CCLOSED
Oct 18, 2024
Elevator: Multiple Devices on Property
6M
Closed Oct 30, 2024

No violation warranted for complaint at time of inspection

CCLOSED
Aug 8, 2024
Unlicensed/Illegal Activity
90
Closed Aug 13, 2024

Complaint referred to housing preservation and development (hpd)

CCLOSED
Jul 26, 2024
Tenant Safety Inspection
6V
Closed Jul 26, 2024

No violation warranted for complaint at time of inspection

CCLOSED
Jul 26, 2024
Tenant Safety Inspection
6V
Closed Jul 26, 2024

Ecb violation served

BCLOSED
Jul 25, 2024
Construction: Contrary/Beyond Approved Plans/Permits
83
Closed Jul 10, 2025

Inspector unable to gain access - 2nd attempt

BCLOSED
Jul 25, 2024
Work Without a Permit – Occupied Multiple Dwelling
7J
Closed Jul 25, 2024

No violation warranted for complaint at time of inspection

BCLOSED
Jul 11, 2024
Debris – Excessive
09
Closed Sep 10, 2024

Inspector unable to gain access - 2nd attempt

BCLOSED
Jul 9, 2024
Work Without a Permit – Occupied Multiple Dwelling
7J
Closed Jul 9, 2024

Ecb violation served

CCLOSED
Jul 5, 2024
Tenant Safety Inspection
6V
Closed Jul 5, 2024

No violation warranted for complaint at time of inspection

CCLOSED
Jun 17, 2024
Tenant Safety Inspection
6V
Closed Jun 17, 2024

No violation warranted for complaint at time of inspection

CCLOSED
Apr 17, 2024
Tenant Safety Inspection
6V
Closed Apr 17, 2024

No violation warranted for complaint at time of inspection

BCLOSED
Jul 26, 2023
Illegal Conversion
45
Closed Jan 24, 2024

Inspector unable to gain access - 2nd attempt

BCLOSED
Jul 13, 2023
Posted Notice or Order Removed/Tampered With
2A
Closed Aug 19, 2023

No violation warranted for complaint at time of inspection

BCLOSED
Jul 11, 2023
Work Without a Permit – Occupied Multiple Dwelling
7J
Closed Jul 13, 2023

Partial stop work order p

BCLOSED
Jul 10, 2023
Work Without a Permit – Occupied Multiple Dwelling
7J
Closed Jul 11, 2023

Inspector unable to gain access - 2nd attempt

BCLOSED
Jun 13, 2023
Fence – None/Inadequate/Illegal
15
Closed Jul 28, 2023

Ecb violation served

ACLOSED
Jun 7, 2023
Site Conditions Endangering Workers
91
Closed Jun 7, 2023

Ecb violation served

CCLOSED
Sep 19, 2022
Elevator: Single Device on Property/No Alternate Service
6S
Closed Sep 26, 2022

No violation warranted for complaint at time of inspection

CCLOSED
Jul 25, 2022
Elevator: Single Device on Property/No Alternate Service
6S
Closed Sep 15, 2022

No violation warranted for complaint at time of inspection

CCLOSED
Apr 7, 2022
Elevator: Multiple Devices on Property
6M
Closed Apr 26, 2022

No violation warranted for complaint at time of inspection

CCLOSED
Jan 5, 2022
Elevator: Single Device on Property/No Alternate Service
6S
Closed Jan 12, 2022

Ecb violation served

BCLOSED
Aug 20, 2021
Work Without a Permit – Occupied Multiple Dwelling
7J
Closed Aug 22, 2021

Inspector unable to gain access - 2nd attempt

BCLOSED
May 13, 2021
Work Without a Permit – Occupied Multiple Dwelling
7J
Closed May 14, 2021

Inspector unable to gain access - 2nd attempt

BCLOSED
Dec 12, 2020
Illegal Conversion
45
Closed Dec 15, 2020

Insufficient information/unable to locate address

BCLOSED
Nov 22, 2020
Illegal Conversion
45
Closed Dec 1, 2020

Please see complaint number

BCLOSED
Nov 14, 2020
Illegal Conversion
45
Closed Dec 1, 2020

Please see complaint number

BCLOSED
Mar 17, 2020
Illegal Conversion
45
Closed Sep 22, 2020

No violation warranted for complaint at time of inspection

BCLOSED
Feb 29, 2020
Illegal Hotel Rooms in Residential Buildings
4A
Closed Mar 11, 2020

Inspector unable to gain access - 2nd attempt

BCLOSED
Dec 21, 2019
Illegal Hotel Rooms in Residential Buildings
4A
Closed Jan 2, 2020

Inspector unable to gain access - 2nd attempt

BCLOSED
Oct 3, 2019
Debris – Excessive
09
Closed Oct 21, 2019

No violation warranted for complaint at time of inspection

CCLOSED
Aug 6, 2019
Elevator: Single Device on Property/No Alternate Service
6S
Closed Oct 8, 2019

No violation warranted for complaint at time of inspection

CCLOSED
Jul 25, 2019
Elevator: Multiple Devices on Property
6M
Closed Aug 2, 2019

No violation warranted for complaint at time of inspection

CCLOSED
Jul 6, 2019
Illegal Commercial/Manufacturing Use in Residential Zone
74
Closed Oct 8, 2019

Please see complaint number

CCLOSED
Jun 27, 2019
Elevator: Multiple Devices on Property
6M
Closed Aug 7, 2019

Please see complaint number

BCLOSED
Jun 15, 2019
Debris – Excessive
09
Closed Jul 15, 2019

No violation warranted for complaint at time of inspection

BCLOSED
Jun 11, 2019
Illegal Hotel Rooms in Residential Buildings
4A
Closed Jun 27, 2019

Inspector unable to gain access - 2nd attempt

CCLOSED
Jun 3, 2019
Illegal Commercial/Manufacturing Use in Residential Zone
74
Closed Jun 7, 2019

Complaint unsubstantiated based on department records

CCLOSED
Dec 17, 2018
Elevator: Multiple Devices on Property
6M
Closed Jan 29, 2019

Ecb violation served

BCLOSED
Aug 9, 2018
Safety Net/Guard Rail – Damaged/Inadequate/None (6-stories/75FT or Less)
88
Closed Aug 13, 2018

No violation warranted for complaint at time of inspection

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