100 Willoughby Street
Brooklyn · Downtown Brooklyn-DUMBO-Boerum Hill, NY 11201
100 Willoughby Street is an 826-apartment building in Downtown Brooklyn-DUMBO-Boerum Hill, built in 2014, managed by Avalonbay Communities, INC. The City has 12 open housing-code violations on file for it, about 0.01 per apartment, in a neighborhood where most buildings have none on record (HPD, as of 5 October 2026). Tenants filed 11 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 Avalonbay Communities, INC.
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- Units
- 826
- Year built
- 2014
- 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.
Problems here get fixed quickly, a median of 3 days from complaint to close, faster than the 6-day neighborhood median.
11tenant complaints
Filed with 311 in the past year · 13 the year before
12open repairs
Outstanding with HPD
- Immediately hazardous
- 0
- Hazardous
- 11
- Non-hazardous
- 1
What the open repairs are about
- Stairs, floors and ceilings7
- Leaks, damp or mould4
- Electrical1
Source: NYC 311 and Housing Preservation & Development. Look this building up · updated Oct 2026
The company that manages it, elsewhere
Avalonbay Communities, INC manages 7 other buildings we cover, holding 2,819 apartments.
- open violations
- 18open violations
- immediately hazardous
- 4immediately hazardous
- 311 complaints
- 78311 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 100 Willoughby 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.
Also on Willoughby Street
- 111 Willoughby Street
- 138 Willoughby Street
- 165 Willoughby Street
- 167 Willoughby Street
- 175 Willoughby Street
- 190 Willoughby Street
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