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399 South 4th Street

Brooklyn · Williamsburg, NY 11211

399 South 4th Street is an 8-apartment building in Williamsburg, built in 1910, managed by Los Sures Management CO. The City has 5 open housing-code violations on file for it, about 0.63 per apartment, in a neighborhood where most buildings have none on record (HPD, 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

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Units
8
Year built
1910
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.

2.9/5About average for the areaScored from the records below against every building we cover. It is not a tenant rating. Nobody who lived here said this.

0tenant complaints

Filed with 311 in the past year

5open repairs

Outstanding with HPD · about 0.6 per apartment

Immediately hazardous
0
Hazardous
5
Non-hazardous
0

What the open repairs are about

  • Smoke and CO alarms3
  • Other repairs2

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

The company that manages it, elsewhere

Los Sures Management CO manages 5 other buildings we cover, holding 146 apartments.

open violations
132open violations
immediately hazardous
36immediately hazardous
311 complaints
101311 complaints

in the past year

per apartment
0.9per 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 5 October 2026.)

What tenants say

Nobody has written about 399 South 4th 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 4th Street

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Also managed by Los Sures Management CO

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