Brooklyn · Block 1299 · Lot 54 · 11225

637 Montgomery Street

3 floors · 1 apartments · 5,519 sq ft · built 1925 · class A5 · owner of record: 637 Llc

6open violations
$0ECB/OATH penalties owed
3HPD class C (immediately hazardous)
294dto 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 294 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 (6) · C 3 · B 3 · A 0
IssuedClassViolationCorrect by
Feb 18, 2010BApt 2FL · SECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR AT CEILING AND WALLS IN THE ENTIRE APARTMENT LOCATED AT APT 2FL, 2nd STORYMar 25, 2010
Feb 18, 2010CApt 2FL · SECTION 27-2005 ADMIN. CODE: REPAIR THE ROOF SO THAT IT WILL NOT LEAK AT CEILING IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 2FL, 2nd STORYFeb 24, 2010
Feb 18, 2010CApt 2FL · SECTION 27-2005 ADMIN. CODE: REPAIR THE ROOF SO THAT IT WILL NOT LEAK AT CEILING IN THE 4th ROOM FROM NORTH AT WEST LOCATED AT APT 2FL, 2nd STORYFeb 24, 2010
Feb 18, 2010CApt 2FL · SECTION 27-2005 ADMIN. CODE: REPAIR THE ROOF SO THAT IT WILL NOT LEAK AT BATHROOM IN THE BATHROOM LOCATED AT APT 2FL, 2nd STORYFeb 24, 2010
Feb 18, 2010BSECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CONCRETE TREADS AT STEPS AT FRONT AREAWAYMar 25, 2010
Feb 17, 2010BApt 2FL · SECTION 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. IN THE ENTIRE APARTMENT LOCATED AT APT 2FL, 2nd STORYMar 24, 2010

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 Nov 11, 2026, 3:23 PM ET. BBL 3012990054.

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