City inspectors were last at this 102-unit elevator apartment building on May 23, 2026, and the resulting violation remains open.
5 Delavan Street is a 102-unit building in Brooklyn, New York City (BBL 3005230018). This building is associated with Harbor Tech, LLC. Brix tracks 3 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1900, this elevator apartment building sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
Tenants have filed 205 HPD complaints about this building over the last five years, most often about heat/hot water.
What tenants have called the city about here over the last five years:
The most recent complaint on this building was filed May 13, 2026.
Conditions cited on open violations at this address:
The building last changed hands on September 24, 2002, according to recorded deeds.
Brix score: 69/100. View the Building Report on Brix.
See every NYC building owned by Harbor Tech, LLC on the landlord portfolio page.
Part of Carroll Gardens — see violations, complaints, and landlord activity across the whole neighborhood.
Other buildings in 11231:
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Unit 46 at 5 Delavan Street has no open violations (3 past violations).
Unit 4A at 5 Delavan Street has no open violations (7 past violations).
Unit 4B at 5 Delavan Street has no open violations (4 past violations).
Unit 4G at 5 Delavan Street has no open violations (9 past violations).
Unit 4H at 5 Delavan Street has no open violations (3 past violations).
Unit 4J at 5 Delavan Street has no open violations (5 past violations).
Unit 4N at 5 Delavan Street has no open violations (7 past violations).
Unit 4S at 5 Delavan Street has no open violations (2 past violations).
Unit 3A at 5 Delavan Street has no open violations (9 past violations).
Unit 3G at 5 Delavan Street has no open violations (7 past violations).
Unit 3N at 5 Delavan Street has no open violations (3 past violations).
Unit 3Q at 5 Delavan Street has no open violations (2 past violations).
Unit 3S at 5 Delavan Street has no open violations (4 past violations).
Unit 3T at 5 Delavan Street has no open violations (3 past violations).
Unit 301 at 5 Delavan Street has no open violations (2 past violations).
Unit 2B at 5 Delavan Street has no open violations (6 past violations).
Unit 2H at 5 Delavan Street has no open violations (1 past violation).
Unit 2I at 5 Delavan Street has no open violations (2 past violations).
Unit 2J at 5 Delavan Street has no open violations (4 past violations).
Unit 2S at 5 Delavan Street has no open violations (1 past violation).
Unit 201 at 5 Delavan Street has no open violations (5 past violations).
Unit 202 at 5 Delavan Street has no open violations (7 past violations).
Unit 206 at 5 Delavan Street has no open violations (4 past violations).
Unit 1E at 5 Delavan Street has no open violations (8 past violations).
Unit 1H at 5 Delavan Street has no open violations (2 past violations).
Unit 1I at 5 Delavan Street has no open violations (5 past violations).
Unit 1N at 5 Delavan Street has no open violations (8 past violations).
Unit 1Q at 5 Delavan Street has no open violations (4 past violations).
Unit 103 at 5 Delavan Street has no open violations (1 past violation).
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