4 floors · 8 apartments · 9,000 sq ft · built 1931 · class C7 · owner of record: 313 Knickerbocker, Llc
New violations the morning after they're issued, plus deadline reminders. Free for one building.
| Requirement | Due | Status |
|---|---|---|
| Gas piping inspection (2026 cycle) Likely applies Local Law 152 · During 2026 What this isBuildings 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 4 is on the 2026 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page | Dec 31, 2026 in 69 days | Due this year |
| Annual parapet observation Check Local Law 126 · By December 31 each year What this isIf 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 69 days | Keep the report on file (not filed with DOB) |
| Bedbug annual filing Applies Local Law 69 · December 1 to 31 each year What this isOwners of multiple dwellings file their bedbug infestation history for the prior year with HPD and post or distribute it to tenants. Agency page | Dec 31, 2026 in 69 days | Annual |
| Annual boiler inspection (1 boiler) Applies Boiler inspection · By December 31 each year What this isBoilers 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: 2018-08-15 (Accepted). Agency page | Dec 31, 2026 in 69 days | 1 of 1 without an accepted 2026 report yet |
| Annual notice: window guards and lead paint Applies HPD / Health Code · January 1 to 16 each year What this isDeliver the annual notice to every unit asking whether a child lives there (window guards for children 10 and under; lead paint for children under 6 in pre-1960 buildings), then follow up on units that don't return it by mid-February. Agency page | Jan 16, 2027 in 85 days | Annual |
| Annual property registration Applies HPD registration · September 1 each year What this isResidential 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 313 days | Registered through 2027-09-01 |
| Issued | Violation | Hearing | Balance |
|---|---|---|---|
| Oct 13, 2016 | Unknown CLASS - 2 ELECTRICAL WORK W/O A PERMIT. OBSERVED AT 11:40AM 1 NEW 30AMP OUTLET BOX FACA PLATE & BRANCH WIRING FOR AN NEW ELECTRIC STOVE. REMEDY: OBTAIN PERMIT. #35201753N | Dec 5, 2016 STIPULATION/IN-VIO | $0 |
| Oct 13, 2016 | Unknown CLASS - 1 UNAPPROVED,UNSAFE,UNSUITABLE ELECTRICAL EQUIPMENT APPARATUS,MATERIALS,APPLIANCES OR WIRING IN USE. IN APT #2 JAY CORD IS USED TO SUPPLY POWER TO THE RANGE HOOD. THE WIRE US RUBBING ON THE SHARP PART OF THE HOOD #35201752L | Dec 5, 2016 IN VIOLATION | $0 |
| Issued | Violation | Status |
|---|---|---|
| Aug 16, 1993 | LOCAL LAW 62/91 - BOILERS #27887 | DOB VIOLATION - ACTIVE |
| Aug 16, 1993 | LOCAL LAW 62/91 - BOILERS #27888 | DOB VIOLATION - ACTIVE |
None open.
| Issued | Class | Violation | Correct by |
|---|---|---|---|
| Jun 9, 2025 | C | Apt 2 · HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH | Jul 5, 2025 |
| May 12, 2025 | C | Apt 2 · HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH | Jun 7, 2025 |
| Dec 14, 2023 | C | Apt 5 · HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 5, 5th STORY, 1st APARTMENT FROM WEST AT NORTH | Jan 9, 2024 |
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 23, 2026, 7:15 AM ET. BBL 3032360008.