Brooklyn Prospect Heights Public building report
647 Washington Avenue, Brooklyn
647 Washington Avenue is a 7-story, 16-unit residential condo in Prospect Heights. NYC public records show 6 DOB complaints, 23 DOB violations, 35 HPD violations and 13 bedbug filings associated with the building. The most recent DOB complaint was filed November 8, 2025. Public sale records were identified for 3 units.
This building is the 206th most valuable building in Prospect Heights and the 27,442nd in New York. It ranks in the top 21% for DOB complaints, top 7% for DOB violations and top 14% for HPD violations.
This building has a clean bill of health with no bedbugs found across 13 filings over 8 years.
Public records
- DOB complaints 6
- DOB violations 23
- HPD violations 35
- Bedbug reports 13
- 311 requests 0
- Residential units 5 $2,766,027 last recorded sales
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