NY Property Records
511 9 Avenue
511 9 Avenue
Manhattan · New York County · 10018
04 · Mixed Res & Commercial
Owner of record
OwnerUnavailable Owner
Assessment · 2025 roll
Land assessed$3,118,501
Total assessed$26,044,674
Building
StyleMixed Residential & Commercial Building (Mixed Residential & Commercial Condo Building Classification Codes)
Year built2008
Living area89,512 sq ft
Lot
Size0.35 acres (GIS)
Frontage × depth148 × 100 ft
Lot sq ft14,808
Zoning
DistrictC1-7A
Special districtHY
FAR9.74 built · 6.02 max residential · 2.0 max commercial · 6.5 max facility
Zoning map8d
DOB violations — total 44 · open 23 · dismissed 14
Energy Grade - LL33
Dismissed
Dec 1, 2024
FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
BIS ↗Parking Structures
Dismissed
Nov 25, 2024
BIS ↗Elevators
Active
Oct 11, 2024
BIS ↗Show all 44
Boiler
Active
Sep 23, 2024
VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Boiler
Active
Sep 23, 2024
VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Boiler
Active
Sep 23, 2024
VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Elevators
Active
Sep 11, 2024
BIS ↗Elevators
Active
Sep 11, 2024
BIS ↗Boiler
Active
Nov 14, 2023
BIS ↗Elevators
Active
Oct 23, 2023
BIS ↗Elevators
Active
Oct 23, 2023
BIS ↗Elevators
Active
Oct 23, 2023
BIS ↗Elevators
Dismissed
Oct 23, 2023
BIS ↗Elevators
Dismissed
Oct 23, 2023
BIS ↗Elevators
Dismissed
Oct 23, 2023
BIS ↗Elevators
Dismissed
Oct 23, 2023
BIS ↗Elevators
Active
Aug 25, 2023
BIS ↗Elevators
Active
Aug 25, 2023
BIS ↗Elevators
Active
Aug 11, 2023
BIS ↗Elevators
Active
Aug 11, 2023
BIS ↗Benchmarking - LL84
Dismissed
Aug 2, 2022
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
BIS ↗AEUHAZ
Active
Apr 27, 2022
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗AEUHAZ
Active
Apr 27, 2022
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗AEUHAZ
Active
Apr 27, 2022
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗AEUHAZ
Dismissed
Apr 27, 2022
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗AEUHAZ
Dismissed
Apr 27, 2022
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗Facades
Active
Feb 22, 2022
FAILED TO FILE FISP CYCLE 9A TECHNICAL REPORT BY 02/21/2022
BIS ↗AEUHAZ
Dismissed
Jul 7, 2021
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Active
Jan 29, 2020
BIS ↗Boiler
Active
Nov 8, 2019
BIS ↗Boiler
Active
Nov 8, 2019
BIS ↗Boiler
Active
Nov 8, 2019
BIS ↗Elevators
Active
Jul 30, 2019
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jan 28, 2019
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jan 28, 2019
BIS ↗Benchmarking - LL84
Dismissed
May 3, 2017
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jan 6, 2016
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jan 6, 2016
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jan 6, 2016
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jan 6, 2016
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Jan 6, 2016
BIS ↗C-CONSTRUCTION OTHER OPTIONAL
Dismissed
Nov 25, 2014
BIS ↗Benchmarking - LL84
Dismissed
May 3, 2012
BIS ↗Benchmarking - LL84
Dismissed
Jan 1, 2012
BIS ↗DOB complaints — total 77 · open 0 · closed 77
Show all 77
Illegal commercial/manufacturing use in residence
Closed
Oct 28, 2021
Complaint 1585360
View on BIS ↗
Illegal commercial/manufacturing use in residence
Closed
Oct 6, 2021
Complaint 1583625
View on BIS ↗
Construction – contrary to/beyond approved plans
Closed
Sep 13, 2012
Complaint 1333592
View on BIS ↗
Certificate of occupancy – none/illegal/contrary
Closed
Mar 30, 1994
Complaint 1028659
View on BIS ↗
Certificate of occupancy – none/illegal/contrary
Closed
Oct 21, 1992
Complaint 1021537
View on BIS ↗HPD violations — total 28 · open 4 · closed 24
C · Immediately hazardous
Closed
Mar 3, 2025
§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF SCALDING HOT WATER EXCEEDING 130 DEGREES AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOC
HPD ↗
C · Immediately hazardous
Closed
Oct 19, 2024
§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF HOT WATER EXCEEDING 130 DEGREES AT ALL HOT WATER FIXTURES LOCATED AT APT 9D, 9th STORY, 2nd AP
HPD ↗
B · Hazardous
Closed
Nov 3, 2022
§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT SOUTH WALL ( APPROX 5 SQFT ) AND AT CEILING ( APPROX 5 SQFT ) IN THE BAT
HPD ↗Show all 28
B · Hazardous
Closed
Nov 3, 2022
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT SOUTH WALL IN THE BATHROOM LOCATED AT APT 6F, 6th STORY, 1s
HPD ↗
B · Hazardous
Closed
Nov 3, 2022
§ 27-2005, 2006, 2037 HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF EXPOSED ELECTRICAL WIRES AT CEILING IN THE PRIVATE HALLWAY L
HPD ↗
A · Non-hazardous
Open
Nov 2, 2022
§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING IN THE 3rd ROOM FROM NORTH LOCATED AT APT 8L, 8th STORY, 5th
HPD ↗
B · Hazardous
Closed
Nov 2, 2022
§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE BELL BUZZER INTRECOM SYSTEM FROM THE BUILDING ENTRANCE DOOR TO THE APARTMENT LOCATED AT APT 8L, 8th S
HPD ↗
B · Hazardous
Closed
May 3, 2022
§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT EAST 3SQ FT, SOUTH 6 SQ FT AND WEST WALLS 4 SQ FT (TOTAL 13 SQ FT) IN TH
HPD ↗
B · Hazardous
Closed
May 3, 2022
§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE LOCATED AT APT 12K, 12th STORY, 1st APARTMENT FROM SOUTH AT WEST
HPD ↗
B · Hazardous
Closed
May 3, 2022
§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE LOCATED AT APT 12K, 12th STORY, 1st APARTMENT FROM SOUTH AT WEST
HPD ↗
A · Non-hazardous
Closed
Apr 19, 2022
§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE BATHROOM LOCATED AT APT APT10G, 10th STORY, 3rd APARTME
HPD ↗
A · Non-hazardous
Closed
Apr 19, 2022
§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING IN THE BATHROOM LOCATED AT APT APT10G, 10th STORY, 3rd APART
HPD ↗
A · Non-hazardous
Closed
Apr 20, 2021
(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.G
HPD ↗
I · Order to correct
Closed
Apr 20, 2021
§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PEN
HPD ↗
A · Non-hazardous
Open
May 8, 2019
§ 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX MISSING AT PUBLIC HALL,
HPD ↗
A · Non-hazardous
Closed
May 8, 2019
§ 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 BETWE
HPD ↗
A · Non-hazardous
Closed
Apr 16, 2019
§ 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 BETWE
HPD ↗
C · Immediately hazardous
Closed
Apr 3, 2019
§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS
HPD ↗
A · Non-hazardous
Closed
Apr 3, 2019
§ 27-2053 ADM CODE POST SIGN ON WALL OF ENTRANCE STORY BEARING NAME, ADDRESS INCLUDING APARTMENT NUMBER IF ANY, AND TELEPHONE NUMBER OF SUPERINTENDENT, JANITOR
HPD ↗
A · Non-hazardous
Closed
Apr 3, 2019
§ 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 BETWE
HPD ↗
B · Hazardous
Closed
Apr 25, 2016
§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE DOOR HANDLE IN THE BATHROOM LOCATED AT APT 5P, 5th STORY, 3rd APARTMENT FROM SOUTH AT WEST
HPD ↗
A · Non-hazardous
Closed
Apr 25, 2016
§ 27-2005 ADM CODE REFIT THE CLOSET DOOR IN THE FOYER LOCATED AT APT 5P, 5th STORY, 3rd APARTMENT FROM SOUTH AT WEST
HPD ↗
B · Hazardous
Open
Apr 25, 2016
§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING LOCATED AT APT 5P, 5th STORY, 3rd APARTMENT FROM SOUTH AT WEST
HPD ↗
B · Hazardous
Open
Apr 25, 2016
§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING LOCATED AT APT 5P, 5th STORY, 3rd APARTMENT FROM SOUTH AT WEST
HPD ↗
A · Non-hazardous
Closed
Apr 25, 2016
§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE CEILING AND ALL WALLS IN THE 2nd ROOM FROM EAST AT SOUTH LOCATED AT
HPD ↗
A · Non-hazardous
Closed
Apr 25, 2016
§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE CEILING AND ALL WALLS IN THE KITCHEN LOCATED AT APT 5P, 5th STORY,
HPD ↗
B · Hazardous
Closed
Apr 25, 2016
§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING SPRINKLER HEADS COVERS IN THE KITCHEN LOCATED AT APT 5P, 5th STORY, 3rd APARTMENT FROM SOUTH AT WEST
HPD ↗
I · Order to correct
Closed
Oct 20, 2015
§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PEN
HPD ↗Deed & identifiers
SBL1007367501
SWIS620100
Parcel ID6201001007367501
Who owns 511 9 Avenue?
511 9 Avenue, Manhattan is owned by Unavailable Owner per the 2025 NYS assessment roll.
Nearby on 9 Avenue
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction
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