357 Dean Street
Brooklyn · Downtown Brooklyn-DUMBO-Boerum Hill, NY 11217
357 Dean Street is a 6-apartment building in Downtown Brooklyn-DUMBO-Boerum Hill, built in 2008, managed by Impact Real Estate Management. The City has 10 open housing-code violations on file for it, one of them immediately hazardous, about 1.7 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 Impact Real Estate Management
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- Units
- 6
- Year built
- 2008
- Neighborhood
- Downtown Brooklyn-DUMBO-Boerum Hill
- 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.
0tenant complaints
Filed with 311 in the past year
10open repairs
Outstanding with HPD · about 1.7 per apartment
- Immediately hazardous
- 1
- Hazardous
- 0
- Non-hazardous
- 9
What the open repairs are about
- Smoke and CO alarms4
- Stairs, floors and ceilings3
- Leaks, damp or mould2
- Heat or hot water1
Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026
The company that manages it, elsewhere
Impact Real Estate Management manages 16 other buildings we cover, holding 290 apartments.
- open violations
- 152open violations
- immediately hazardous
- 19immediately hazardous
- 311 complaints
- 30311 complaints
- per apartment
- 0.5per apartment
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 357 Dean 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 Dean Street
Every building on Dean Street →Also managed by Impact Real Estate Management
- 111 East 75th Street
- 135 Conselyea Street
- 142 West 82nd Street
- 167 Havemeyer Street
- 217 Kingsland Avenue
- 23 West 88th Street