484 Humboldt Street
Brooklyn · East Williamsburg, NY 11211
484 Humboldt Street is a 21-apartment building in East Williamsburg, built in 1895, managed by 620 MGMT. The City has 1 open housing-code violation on file for it, and it is immediately hazardous, about 0.05 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 3 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 620 MGMT
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- Units
- 21
- Year built
- 1895
- Neighborhood
- East 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.
Problems here get fixed quickly, a median of 3 days from complaint to close, faster than the 6-day neighborhood median.
4tenant complaints
Filed with 311 in the past year · 3 the year before
1open repair
Outstanding with HPD
- Immediately hazardous
- 1
- Hazardous
- 0
- Non-hazardous
- 0
What the open repairs are about
- Heat or hot water1
Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026
The company that manages it, elsewhere
620 MGMT manages 8 other buildings we cover, holding 345 apartments.
- open violations
- 8open violations
- 311 complaints
- 16311 complaints
in the past year
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 484 Humboldt 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.
Be the first to reviewAbout a minute, no account, stays anonymous.