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340 SOUTH THIRD STREET

Brooklyn · ZIP 11211 · BIN 3063350 · Williamsburg · On record since Oct 4, 1994 · Built 1925

NeighborhoodⓘWilliamsburg
Among the most complained-about buildings in Williamsburg
More complaints than 96% of residential buildings in Williamsburg over the last 10 years. Size-normalized by building volume.
96th pct
Activity TrendsLast 5 years
Complaints have increased in the last 2 years
↑ Up 314% in the last 2 years (29 vs 7 prior 2 yrs)
50250'21'26
Complaint SeverityⓘLast 10 years
More serious complaints than most buildings nearby
45 Priority A and B complaints over 32 years — 3.7 per year on average. Size-normalized by building volume.
3.7/yr89th pct(med. 0.1/yr)fewermedianmost
Department of Buildings Complaints
Total complaints since 1994
51
2 active
Total Priority Aⓘ
19
Total Priority Bⓘ
26
2 active
No Access for Inspection (past 5 yrs)ⓘ
8%
3 complaints
Complaints over time
5 yrsAll time

First filed Oct 4, 1994. Latest: Apr 29, 2026.

Top complaint types
5 yrsAll time
A — ImminentB — SeriousC — StandardD — Minor
Complaint log
2total
Active onlyAll
DateComplaint typePriorityStatusClosedOutcome
Apr 13, 2026

Illegal Conversion

45

BACTIVE——
See something wrong? File a complaint with 311
Feb 24, 2026

Illegal Conversion

45

B
ACTIVE
Apr 13, 2026

Inspector unable to gain access - 1st attempt