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852 71 STREET

Brooklyn · ZIP 11228 · BIN 3147021 · Dyker Heights · On record since May 16, 2024 · Built 1925

NeighborhoodⓘDyker Heights
Among the most complained-about buildings in Dyker Heights
More complaints than 100% of residential buildings in Dyker Heights over the last 10 years. Size-normalized by building volume.
100th pct
Activity TrendsLast 5 years
Complaints have increased in the last 2 years
↑ Up 2567% in the last 2 years (80 vs 3 prior 2 yrs)
50250'24'26
Complaint SeverityⓘLast 10 years
Among the highest rates of serious complaints nearby
41 Priority A and B complaints over 2 years — 20.1 per year on average. Size-normalized by building volume.
20.1/yr100th pct(med. 0.1/yr)fewermedianmost
Department of Buildings Complaints
Total complaints since 2024
84
8 active
Total Priority Aⓘ
2
Total Priority Bⓘ
39
7 active
No Access for Inspection (past 5 yrs)ⓘ
70%
53 complaints
Complaints over time
5 yrsAll time

First filed May 16, 2024. Latest: May 13, 2026.

Top complaint types
5 yrsAll time
A — ImminentB — SeriousC — StandardD — Minor
Complaint log
8total
Active onlyAll
DateComplaint typePriorityStatusClosedOutcome
May 13, 2026

Construction: Contrary/Beyond Approved Plans/Permits

83

BACTIVEMay 19, 2026
See something wrong? File a complaint with 311

Complaint assigned to construction unit

May 3, 2026

Wall/Retaining Wall – Bulging/Cracked

54

BACTIVE——
May 3, 2026

Electrical Wiring: Defective/Exposed – In Progress

59

BACTIVEMay 10, 2026

Inspector unable to gain access - 1st attempt

Apr 20, 2026

Boiler: Defective/Inoperative/No Permit

58

BACTIVE——
Apr 19, 2026

Illegal Conversion

45

BACTIVE——
Mar 28, 2026

Permit – None (Building/PA/Demo etc.)

05

BACTIVEMar 31, 2026

Inspector unable to gain access - 1st attempt

Jan 16, 2026

Certificate of Occupancy – None/Illegal/Contrary to CO

31

CACTIVEFeb 25, 2026

Inspector unable to gain access - 1st attempt

Nov 8, 2025

Adult Establishment

75

BACTIVEMar 12, 2026

Inspector unable to gain access - 1st attempt