Brooklyn · Block 4047 · Lot 157 · 11207

923 Blake Avenue

2 floors · 1 apartments · 1,116 sq ft · built 1989 · class A5 · owner of record: Sevilla, Nicholas C

7open violations
$0ECB/OATH penalties owed
1HPD class C (immediately hazardous)
312dto Annual property registration

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New violations the morning after they're issued, plus deadline reminders. Free for one building.

Compliance deadlines

RequirementDueStatus
Annual property registration Check
HPD registration · September 1 each year
What this is

Residential buildings with three or more units, and one- and two-family homes the owner doesn't occupy, register with HPD every year ($13 fee). An unregistered building can't start a nonpayment case in Housing Court and faces civil penalties. Agency page

Sep 1, 2027
in 312 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (0)

None open.

DOB (0)

None open.

DOB NOW Safety (0)

None open.

HPD (7) · C 1 · B 6 · A 0
IssuedClassViolationCorrect by
Feb 26, 2013BApt PVT · SECTION 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. LOCATED AT APT PVT, 1st STORYApr 2, 2013
Aug 8, 2007BApt PH · SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE CABINETS AT SINK IN THE KITCHEN LOCATED AT APT PH, 1st STORYSep 12, 2007
Aug 8, 2007BApt PH · SECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR THE CEILING IN THE KITCHEN LOCATED AT APT PH, 1st STORYSep 12, 2007
Aug 8, 2007BApt PH · SECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING HANDRAIL AT IST STORY TO 2ND STORY STAIRCASE LOCATED AT APT PH, 1st STORYSep 12, 2007
Aug 8, 2007CApt PH · SECTION 27-2005 ADMIN. CODE: REMOVE THE ILLEGAL FASTENING KEY OPERATED DOUBLE CYLINDER LOCK AT THE DOOR IN THE ENTRANCE LOCATED AT APT PH, 1st STORYAug 14, 2007
Aug 8, 2007BApt PH · SECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR THE CEILING AT THE BASEMENT LOCATED AT APT PHSep 12, 2007
Aug 8, 2007BApt PH · SECTION 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF EVIDENCE OF A CONCEALED WATER LEAK AT THE CEILING IN THE KITCHEN LOCATED AT APT PH, 1st STORYSep 12, 2007

Check the agency records

Always confirm on the city's own systems before acting: DOB BIS property profile · DOB NOW · HPD Online · Pay ECB/OATH penalties (CityPay)

City records as of Oct 24, 2026, 8:10 AM ET. BBL 3040470157.

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