Brooklyn Crown Heights (South) Public building report
621 Lefferts Avenue, Brooklyn
621 Lefferts Avenue is a 6-story, 124-unit mixed-use building in Crown Heights (South). NYC public records show 76 DOB complaints, 62 DOB violations, 855 HPD violations and 8 bedbug filings associated with the building. The most recent DOB complaint was filed August 21, 2025.
This building has 18 alternative addresses. NYC often lists more than one street address for the same building. Corner lots, multiple street frontages, and official aliases in city address files all map to one BIN.
- 484 Albany Avenue
- 486 Albany Avenue
- 488 Albany Avenue
- 490 Albany Avenue
- 492 Albany Avenue
- 494 Albany Avenue
- 496 Albany Avenue
- 623 Lefferts Avenue
- 625 Lefferts Avenue
- 627 Lefferts Avenue
- 629 Lefferts Avenue
- 631 Lefferts Avenue
- 633 Lefferts Avenue
- 635 Lefferts Avenue
- 637 Lefferts Avenue
- 639 Lefferts Avenue
- 641 Lefferts Avenue
- 643 Lefferts Avenue
This building ranks in the top 1% for DOB complaints, top 2% for DOB violations and top 2% for HPD violations.
This building does have a record of bedbugs, as recently as 2020.
Public records
- DOB complaints 76
- DOB violations 62
- HPD violations 855
- Bedbug reports 8
- 311 requests 0
- Residential units 0
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