Manhattan · Block 721 · Lot 7501 · 10011

465 West 23 Street

19 floors · 2 apartments · 668,258 sq ft · built 1932 · class RM · owner of record: London Terrace Towers Condominium

37open violations
$7,500ECB/OATH penalties owed
1HPD class C (immediately hazardous)
46dto Gas piping inspection (2026 cycle)

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

Compliance deadlines

RequirementDueStatus
Gas piping inspection (2026 cycle) Likely applies
Local Law 152 · During 2026
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 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 46 days
Due this year
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 46 days
Keep the report on file (not filed with DOB)
Energy and water benchmarking Likely applies
Local Law 84 · May 1 each year
What this is

Buildings over 25,000 sq ft (this lot shows 668,258 sq ft) report energy and water use for the prior calendar year through ENERGY STAR Portfolio Manager. The city's Covered Buildings List is the final word on which buildings must file. Agency page

May 1, 2027
in 167 days
Annual filing
Building emissions report Likely applies
Local Law 97 · May 1 each year (extensions available)
What this is

Covered buildings file an annual greenhouse gas emissions report certified by a registered design professional. Buildings over their emissions limit owe penalties, so it pays to check early. Agency page

May 1, 2027
in 167 days
Annual filing
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 290 days
Registered through 2027-09-01
Facade inspection report (Cycle 10C) Applies
Local Law 11 / FISP · Feb 21, 2027 to Feb 21, 2029
What this is

Buildings taller than six stories file a facade inspection report by a QEWI once every five-year cycle. Tax blocks ending in 1, 2 or 3 are in sub-cycle 10C. DOB facade records for this building show $444,960 in late-filing or failure-to-file penalties. Agency page

Feb 21, 2029
in 829 days
Filing window not open yet
Energy audit and retro-commissioning (2031) Likely applies
Local Law 87 · Calendar year 2031
What this is

Buildings over 50,000 sq ft file an Energy Efficiency Report every ten years, in the year whose last digit matches the last digit of the tax block (block 721). Agency page

Dec 31, 2031
in 1872 days
Next due 2031
Annual boiler inspection (4 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: 2026-10-23 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (2) · $7,500 owed
IssuedViolationHearingBalance
Aug 22, 2026Construction CLASS - 1
FAILURE TO MAINTAIN BUILDING WALL(S) OR APPURTENANCES. NOTED: AT THE TIME OF INSPECTION OBSERVED APPROX 18 A/C UNITS UNSECURED WITHOUT A/C BRACKETS AT EXPOSURE #1, APPROX 17 AT EXP# 4 AND APPROX 16 AT EXP# 3. B
#39201453R
Dec 10, 2026
PENDING
$5,000
Aug 20, 2026Construction CLASS - 1
ATOI, OBSERVED 30 AIR CONDITIONERS IN WINDOWS INSTALLED WITHOUT BRACKETS THAT ARE POTENTIAL FALL HAZARDS TO THE PUBLIC BELOW. AC'S WITHOUT BRACKETS ARE LOCATED AT EXP 1 (15 AC'S), EXP 2 (9 AC'S) AND EXP 3 (6 AC
#39201162R
Dec 10, 2026
PENDING
$2,500
DOB (20)
IssuedViolationStatus
Sep 24, 2013ELEVATOR

#9028/485944
DOB VIOLATION - ACTIVE
Jun 10, 2009ELEVATOR

#300030/9444
DOB VIOLATION - ACTIVE
Jun 10, 2009ELEVATOR

#300029/9444
DOB VIOLATION - ACTIVE
Jun 10, 2009ELEVATOR

#300031/9444
DOB VIOLATION - ACTIVE
Jun 10, 2009ELEVATOR

#300032/9444
DOB VIOLATION - ACTIVE
Jun 10, 2009ELEVATOR

#303172/9444
DOB VIOLATION - ACTIVE
Jun 10, 2009ELEVATOR

#300027/9444
DOB VIOLATION - ACTIVE
Jun 10, 2009ELEVATOR

#300028/9444
DOB VIOLATION - ACTIVE
Jun 10, 2009ELEVATOR

#303173/9444
DOB VIOLATION - ACTIVE
Jun 10, 2009ELEVATOR

#303174/9444
DOB VIOLATION - ACTIVE
Jun 10, 2009ELEVATOR

#303175/9444
DOB VIOLATION - ACTIVE
Aug 20, 2003ELEVATOR

#9013/179803
DOB VIOLATION - ACTIVE
Oct 16, 2002ELEVATOR

#1P19389
DOB VIOLATION - ACTIVE
Oct 16, 2002ELEVATOR

#1P19390
DOB VIOLATION - ACTIVE
Oct 16, 2002ELEVATOR

#1P19415
DOB VIOLATION - ACTIVE
Oct 16, 2002ELEVATOR

#1P19416
DOB VIOLATION - ACTIVE
Oct 16, 2002ELEVATOR

#1P19418
DOB VIOLATION - ACTIVE
Oct 16, 2002ELEVATOR

#1P19387
DOB VIOLATION - ACTIVE
Aug 8, 2002LOCAL LAW 11/98 - FACADE

#NRF50498
DOB VIOLATION - ACTIVE
Jan 13, 1997LOCAL LAW 10/81 - ELEVATOR

#00489
DOB VIOLATION - ACTIVE
DOB NOW Safety (1)
IssuedViolationStatus
Sep 30, 2026AEUHAZ FTC-AEU-HAZ
Active
HPD (14) · C 1 · B 9 · A 4
IssuedClassViolationCorrect by
Aug 28, 2023A§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR MISSING AT PUBLIC HALL, 1st STORYDec 1, 2023
Jul 14, 2023BApt 9D · § 27-2005 HMC: REFIT DOOR. IN THE ENTRANCE LOCATED AT APT 9D, 9th STORY, 1st APARTMENT FROM WEST AT NORTHAug 18, 2023
Jul 14, 2023CApt 9D · HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 9D, 9th STORY, 1st APARTMENT FROM WEST AT NORTHAug 9, 2023
Jul 14, 2023BApt 9D · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING. IN THE BATHROOM LOCATED AT APT 9D, 9th STORY, 1st APARTMENT FROM WEST AT NORTHAug 18, 2023
Jul 14, 2023BApt 9D · § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING. IN THE ENTIRE APARTMENT LOCATED AT APT 9D, 9th STORY, 1st APARTMENT FROM WEST AT NORTHAug 18, 2023
Jul 14, 2023BApt 9D · § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING. IN THE ENTIRE APARTMENT LOCATED AT APT 9D, 9th STORY, 1st APARTMENT FROM WEST AT NORTHAug 18, 2023
Dec 4, 2012BApt 6J · SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE CEILING LIGHT FIXTURE IN THE KITCHEN LOCATED AT APT 6J, 6th STORY, 1st APARTMENT FROM EAST AT SOUTHJan 8, 2013
Dec 4, 2012BApt 6J · SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING AT RISER PIPE IN THE KITCHEN LOCATED AT APT 6J, 6th STORY, 1st APARTMENT FROM EAST AT SOUTHJan 8, 2013
Dec 4, 2012BApt 6J · SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR NORTH WALLS IN THE KITCHEN LOCATED AT APT 6J, 6th STORY, 1st APARTMENT FROM EAST AT SOUTHJan 8, 2013
Jul 2, 2012AApt 8B · SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE WOOD BASE CABINET DOOR AT WASH BASIN IN THE BATHROOM LOCATED AT APT 8B, 8th STORY, 1st APARTMENT FROM EAST AT SOUTHOct 5, 2012
Jul 2, 2012AApt 8B · SECTION 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE FLOOR TILES IN THE KITCHEN LOCATED AT APT 8B, 8th STORY, 1st APARTMENT FROM EAST AT SOUTHOct 5, 2012
Apr 30, 2010A§ 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING. AT LOBBYAug 3, 2010
Aug 18, 2009BApt 2D · SECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF SHELF OF OVERHEAD CABINETS TOO CLOSE TO BURNERS OF STOVE IN THE KITCHEN LOCATED AT APT 2D, 2nd STORY, 2nd APARTMENT FROM SOUTH AT WEST , SECTION AT WESTSep 22, 2009
Aug 18, 2009BApt 2D · SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING , THE TENANT 'S NAME IS ( MS. RANDALL ) IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 2nd STORY, 2nd APARTMENT FROM SOUTH AT WEST , SECTION AT WESTSep 22, 2009

Issued in the last 120 days

DateSourceWhatNow
Oct 2, 2026DOB SafetyElevators: Violation Issued-Failure To File 2025 Periodic Inspection ReportClosed
Sep 30, 2026DOB SafetyAEUHAZ: Open
Sep 25, 2026DOB SafetyAEUHAZ: Closed
Aug 22, 2026ECBConstruction: FAILURE TO MAINTAIN BUILDING WALL(S) OR APPURTENANCES. NOTED: AT THE TIME OF INSPECTION OBSERVED APPROX 18 A/C UNITS UNSECURED WITHOUT A/C BRACKETS AT EXPOSURE #1, APPROX 17 AT EXP# 4 AND APPROX 16 AT EXP# 3. BOpen
Aug 20, 2026ECBConstruction: ATOI, OBSERVED 30 AIR CONDITIONERS IN WINDOWS INSTALLED WITHOUT BRACKETS THAT ARE POTENTIAL FALL HAZARDS TO THE PUBLIC BELOW. AC'S WITHOUT BRACKETS ARE LOCATED AT EXP 1 (15 AC'S), EXP 2 (9 AC'S) AND EXP 3 (6 ACOpen

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 15, 2026, 2:56 PM ET. BBL 1007217501.

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