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Brooklyn · Block 4174 · Lot 73 · 11208

400 Grant Avenue

2 floors · 2,280 sq ft · built 1930 · class M4 · owner of record: St Sylvesters Church

7open violations
$0ECB/OATH penalties owed
1HPD class C (immediately hazardous)
1161dto Gas piping inspection (2029 cycle)

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

Compliance deadlines

RequirementDueStatus
Annual parapet observation Check
Local Law 126 · By December 31 each year
What this is

If the building has a parapet facing a street, sidewalk or other public way, a competent person (such as a mason, engineer or architect) must observe it every year and the owner keeps the report for DOB on request. Detached one- and two-family homes are exempt. Agency page

Dec 31, 2026
in 65 days		Keep the report on file (not filed with DOB)
Gas piping inspection (2029 cycle) Likely applies
Local Law 152 · During 2029
What this is

Buildings with gas piping (except one- and two-family homes) need a periodic gas piping inspection by a licensed master plumber every four years. Community district 5 is on the 2029 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2029
in 1161 days		Next cycle year 2029
Annual boiler inspection (2 boilers) Applies
Boiler inspection · By December 31 each year
What this is

Boilers are inspected each calendar year and the report is filed in DOB NOW: Safety within 14 days of the inspection (low-pressure boilers in residential buildings of 5 or fewer families are exempt). Latest report on record: 2026-01-08 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (0)

None open.

DOB (2)
IssuedViolationStatus
Aug 29, 1995LOCAL LAW 62/91 - BOILERS

#32354		DOB VIOLATION - ACTIVE
Aug 29, 1995LOCAL LAW 62/91 - BOILERS

#32357		DOB VIOLATION - ACTIVE
DOB NOW Safety (4)
IssuedViolationStatus
Dec 15, 2025Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2024 External Inspection Affirmation of Correction for LP Device		Active
Oct 25, 2024Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2023 External Inspection Affirmation of Correction for LP Device		Active
Aug 29, 1995Boiler LL6291
Active
Aug 29, 1995Boiler LL6291
Active
HPD (1) · C 1 · B 0 · A 0
IssuedClassViolationCorrect by
Jul 24, 2006CSECTION 27-2005 ADMIN. CODE: REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER KEY OPERATED LOCK AT IRON DOOR AT ENTRANCE , 1st STORYAug 4, 2006

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 27, 2026, 7:29 AM ET. BBL 3041740073.

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