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434 South 5th Street

Brooklyn · Williamsburg, NY 11211

434 South 5th Street is a 17-apartment building in Williamsburg, built in 1915, managed by Los Sures Management Co.,inc. The City has 12 open housing-code violations on file for it, 9 of them immediately hazardous, about 0.71 per apartment, in a neighborhood where most buildings have none on record (HPD, as of 5 October 2026). Tenants filed 4 complaints with 311 in the past year, which the City closed in a median of 85 days (311, as of 5 October 2026). No tenant has reviewed it here yet. Everything above comes from the City's own records.

Managed by Los Sures Management Co.,inc.

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Units
17
Year built
1915
Neighborhood
Williamsburg
Borough
Brooklyn

This building’s record with the City

Complaints tenants filed with 311, and repairs a City inspector has asked for. Most repairs are routine maintenance. Both describe the building rather than the people in it, and often predate the current management.

1.6/5Among the worst on record nearbyScored from the records below against every building we cover. It is not a tenant rating. Nobody who lived here said this.

4tenant complaints

Filed with 311 in the past year

Typically closed in 85 days · neighborhood median is 5

12open repairs

Outstanding with HPD · about 0.7 per apartment

Immediately hazardous
9
Hazardous
3
Non-hazardous
0

What the open repairs are about

  • Stairs, floors and ceilings4
  • Doors, windows and locks3
  • Pests2
  • Heat or hot water2
  • Leaks, damp or mould1

Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026

The company that manages it, elsewhere

Los Sures Management Co.,inc manages 7 other buildings we cover, holding 176 apartments.

open violations
100open violations
immediately hazardous
16immediately hazardous
311 complaints
62311 complaints

in the past year

per apartment
0.6per apartment

The company’s record across its other buildings, not this building’s. A company can run one well and another badly, and these figures often predate the current management. (HPD and 311, as of 28 September 2026.)

What tenants say

Nobody has written about 434 South 5th Street yet.

Does the heat hold in January? How long does the super take? Does management answer the phone, and were you charged what you expected? No public record answers any of that. Only someone who lived here can.

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Also on South 5th Street

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Also managed by Los Sures Management Co.,inc.

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