343 East 51 Street
Manhattan, NY 10022BBL 1-01344-0018Map
Owner of record: 343 East 51 Corp
343 East 51 Street is an elevator apartment building built in 1942 in Manhattan, 10022. It has 40 residential units across 5 floors. The owner of record is 343 East 51 Corp. HPD has recorded 111 housing violations here, most recently on May 20, 2026. 39 of the 50 most recent violations are still open. City tax records listed 2 rent-stabilized apartments here in 2024.
- HPD violations
- 111
- DOB violations
- 26
- ECB violations
- 12
- HPD complaints
- 122
What to know
Immediately hazardous issues among recent violations are still open.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.
Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 111
- BHazardous
Trace and repair the source and abate the visible mold condition... less than 10 sq feet at ceiling in the bathroom located at apt 3d, 3rd story, 1st apartment from south at west original violation 18942927 issued 20-may-26 has been upgraded to class b per administrative code 27-2017.3a(3)(a) or (b).
May 20, 2026 · Apt 3D
Open — Notice of issuance sent to tenant - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt 3d, 3rd story, 1st apartment from south at west
May 20, 2026 · Apt 3D
Open — Nov sent out - ANon-hazardous
Trace and repair the source and abate the visible mold condition... less than 10 sq feet at ceiling in the bathroom located at apt 3d, 3rd story, 1st apartment from south at west
May 20, 2026 · Apt 3D
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 3d, 3rd story, 1st apartment from south at west
May 20, 2026 · Apt 3D
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and all walls in the 4th room from north located at apt 3d, 3rd story, 1st apartment from south at west
May 20, 2026 · Apt 3D
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 3d, 3rd story, 1st apartment from south at west
May 20, 2026 · Apt 3D
Open — Notice of issuance sent to tenant - ANon-hazardous
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.gov\hpd, search bed bugs.
Jun 4, 2025
Closed — Violation dismissed - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Nov 22, 2024
Closed — Violation dismissed - BHazardous
Properly secure the loose sink in the kitchen located at apt 1a, 1st story, 2nd apartment from north at east
May 26, 2023 · Apt 1A
Open — Nov sent out - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective in the entrance located at apt 1a, 1st story, 2nd apartment from north at east
May 26, 2023 · Apt 1A
Closed — Violation closed
Show 40 more ↓
- ANon-hazardous
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.gov\hpd, search bed bugs.
Apr 1, 2021
Closed — Violation dismissed - ANon-hazardous
§ 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 frame missing at public hall, 1st story
Jan 25, 2020
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at the ceiling in the 1st room from north located at apt 5g, 5th story, 1st apartment from south at west , section at east
Oct 28, 2018 · Apt 5G
Open — Invalid certification - BHazardous
Properly repair the broken or defective ceiling light fixture in the 1st room from north located at apt 5g, 5th story, 1st apartment from south at west , section at east
Oct 28, 2018 · Apt 5G
Open — Invalid certification - BHazardous
Fire escape defective. adjust the dropladder so that it will slide easily in the guide rods at west stack fire escape at building front
Aug 16, 2018
Open — Nov sent out - ANon-hazardous
Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box sign missing at public hall, 1st story
Aug 6, 2018
Open — Nov sent out - ANon-hazardous
Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected at public hall, 1st story
Aug 6, 2018
Open — Nov sent out - ANon-hazardous
Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling. at public hall, 1st story
Aug 6, 2018
Open — Nov sent out - CImmediately hazardous
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 heating system sign missing at public hall, 1st story
Aug 6, 2018
Open — Nov sent out - BHazardous
§ 4, 8, 25, 67 m/d law the premises is classified as a multiple dwelling and is being maintained in violation of the above sections. file an alteration application and plans 1/8 inch scale and obtain a certificate of occupancy to legalize such use. at public hall, 1st story
Aug 6, 2018
Open — Nov sent out - ANon-hazardous
§ 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 story
Sep 20, 2017
Open — Nov sent out - ANon-hazardous
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 public hall, 1st story
Sep 20, 2017
Open — Nov sent out - CImmediately hazardous
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 heating system missing at public hall, 1st story
Sep 20, 2017
Open — Nov sent out - ANon-hazardous
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, 1st story
Sep 20, 2017
Open — Nov sent out - ANon-hazardous
Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling. at public hall, 1st story
Sep 20, 2017
Open — Nov sent out - ANon-hazardous
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 public hall, 1st story
Sep 11, 2017
Open — Nov sent out - CImmediately hazardous
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 heating system sign missing at time of inspection at public hall, 1st story
Sep 11, 2017
Open — Nov sent out - ANon-hazardous
Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected at public hall, 1st story
Sep 11, 2017
Open — Nov sent out - ANon-hazardous
§ 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 incorrect frame at time of inspection. at public hall, 1st story
Sep 11, 2017
Open — Nov sent out - ANon-hazardous
Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling. at public hall, 1st story
Sep 11, 2017
Open — Nov sent out - ANon-hazardous
Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box sign missing at time of inspection at public hall, 1st story
Sep 11, 2017
Open — Nov sent out - ANon-hazardous
Post sign on wall of entrance story bearing name, address including apartment number if any, and telephone number of superintendent, janitor or housekeeper. at public hall, 1st story
Sep 11, 2017
Open — Nov sent out - BHazardous
Abate the nuisance consisting of roaches in the entire apartment located at apt 3h, 3rd story, 1st apartment from north at east
Jan 25, 2015 · Apt 3H
Closed — Violation dismissed - BHazardous
Properly repair the broken or defective electrical outlets at east wall in the 1st room from north located at apt 3h, 3rd story, 1st apartment from north at east
Jan 25, 2015 · Apt 3H
Closed — Violation dismissed - ANon-hazardous
Properly repair the source and abate the evidence of a water leak ceiling in the bathroom located at apt 3h, 3rd story, 1st apartment from north at east
Jan 25, 2015 · Apt 3H
Closed — Violation dismissed - ANon-hazardous
Properly repair with similar material the broken or defective wood floor in the 1st room from north located at apt 3h, 3rd story, 1st apartment from north at east
Jan 25, 2015 · Apt 3H
Closed — Violation dismissed - ANon-hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color ceiling in the 4th room from north located at apt 5a, 5th story, 2nd apartment from north at east
Oct 14, 2014 · Apt 5A
Open — Nov sent out - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 5a, 5th story, 2nd apartment from north at east
Oct 14, 2014 · Apt 5A
Open — Nov sent out - BHazardous
Repair or replace the smoke detector defective in the entire apartment located at apt 5a, 5th story, 2nd apartment from north at east
Oct 14, 2014 · Apt 5A
Open — Nov sent out - ANon-hazardous
Repair the leaky and/or defective faucets at bathtub in the bathroom located at apt 5a, 5th story, 2nd apartment from north at east
Oct 14, 2014 · Apt 5A
Open — Nov sent out - BHazardous
Repair or replace the carbon monoxide detecting device(s). or missing in the entire apartment located at apt 5a, 5th story, 2nd apartment from north at east
Aug 18, 2014 · Apt 5A
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at south wall above the 2nd window in the 3rd room from north located at apt 5a, 5th story, 2nd apartment from north at east
Jul 14, 2014 · Apt 5A
Open — Nov sent out - BHazardous
Repair or replace the smoke detector defective in the entire apartment located at apt 5a, 5th story, 2nd apartment from north at east
Jul 14, 2014 · Apt 5A
Open — Nov sent out - ANon-hazardous
Section 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 , frame missing at public hall, 1st story
Jun 26, 2014
Open — Nov sent out - CImmediately hazardous
Fire escape defective. adjust the dropladder so that it will slide easily in the guide rods , at the buildg front west at fire escape
Jun 26, 2014
Closed — Violation closed - BHazardous
Properly repair the broken or defective window lower sash counter balance in the 4th room from north located at apt 4b, 4th story, 1st apartment from east at south
Jul 7, 2009 · Apt 4B
Open — Nov sent out - BHazardous
Abate the nuisance consisting of vermin mice in the entire apartment located at apt 4b, 4th story, 1st apartment from east at south
Jul 7, 2009 · Apt 4B
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective ceramic tiles at north wall in the bathroom located at apt 4b, 4th story, 1st apartment from east at south
Jul 7, 2009 · Apt 4B
Open — Nov sent out - BHazardous
Repair the broken or defective connection drain pipe at wash basin in the bathroom located at apt 4b, 4th story, 1st apartment from east at south
Jul 7, 2009 · Apt 4B
Open — Nov sent out - BHazardous
Repair the flushing apparatus and maintain same so as to flush effectively the water closet .. in the bathroom located at apt 4b, 4th story, 1st apartment from east at south
Jul 7, 2009 · Apt 4B
Open — Nov sent out
DOB building violations · 26
- Low pressure boiler boiler required
Violation issued-failure to file 2024 external low pressure inspection
Nov 14, 2025
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2020 external low pressure inspection
Jun 30, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2021 external low pressure inspection
Jun 30, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2018 external low pressure inspection
Jun 20, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2019 external low pressure inspection
Jun 20, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2022 external low pressure inspection
Apr 25, 2023
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Jan 15, 2014
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Jan 15, 2014
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Jan 15, 2014
Dob violation - dismissed - Elevator elevatorrequired
E-elevator elevatorrequired
Feb 22, 2013
Dob violation - resolved
Show 16 more ↓
- Construction other optional
C-construction other optional
Nov 3, 2011
Dob violation - dismissed - Zoning none
Z-zoning none
Nov 3, 2011
Dob violation - dismissed - Elevator elevatorrequired
E-elevator elevatorrequired
Jul 26, 2011
Dob violation - resolved - Elevator elevatorrequired
E-elevator elevatorrequired
Aug 30, 2010
Dob violation - resolved - Elevator elevatorrequired
E-elevator elevatorrequired
Oct 6, 2009
Dob violation - resolved - Elevator elevatoroptional
Ll1081-local law 10/81 - elevator elevatoroptional
Feb 27, 2009
Dob violation - dismissed - Elevator elevatorrequired
E-elevator elevatorrequired
May 29, 2008
Dob violation - resolved - Elevator elevatoroptional
Ll1081-local law 10/81 - elevator elevatoroptional
Mar 21, 2008
Dob violation - dismissed - Elevator elevatorrequired
E-elevator elevatorrequired
Jul 18, 2007
Dob violation - resolved - Elevator elevatorrequired
E-elevator elevatorrequired
Jul 6, 2006
Dob violation - resolved - Elevator elevatorrequired
E-elevator elevatorrequired
Feb 3, 2004
Dob violation - resolved - Elevator elevatorrequired
1p11101
Sep 7, 1999
Dob violation - resolved - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 16, 1999
Dob violation - dismissed - Construction other optional
C-construction other optional
Mar 16, 1998
Dob violation - active - Zoning none
Z-zoning none
Mar 16, 1998
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 18, 1993
Dob violation - dismissed
ECB violations · 12
- Class - 1
Sec. bc 1008.1.2.2. failure to comply w/direction of swing. noted: bldg occupied as transient use in apt #2e having primary fire exit doors on 1st flr leading into the street (inner & outer) swing against
Jan 5, 2013 · Penalty $1,600
Resolve - Class - 1
Bc 907.2.8. failure to provide fire alarm system. noted: bldg occupiedas transient use in apt #2e w/o fire alarm system. remedy: discontinueillegal occupancy.
Jan 5, 2013 · Penalty $1,600
Resolve - Class - 1
Occupancy contrary to that allowed by the c/o #27581 illegal occupancynoted: 1) apt #2e converted into transient use contrary to c/o which indicates class 'a' apt. 2) at cellar. laundry room having 2 wash & 2
Jan 5, 2013 · Penalty $2,400
Active - Class - 1
Failure to maintain bldg in code-compliant manner: lack of a system ofautomatic sprinklers where required per bc 903.2 & 27-954. noted: bldgoccupied as transient use in apt#2e w/o sprinklers. remedy:discontinue
Jan 5, 2013 · Penalty $1,000
Resolve - Class - 1
Failure to maintain bldg in code-compliant manner: failure to provide # of required means of egress for every flr per bc 1018.1 & 27-366. noted: bldg occupied as transient use in apt #2e w/o providing 2 means
Jan 5, 2013 · Penalty $1,200
Resolve - Class - 2
Illegal use in residential district. noted: bldg occupied as transientuse in apt #2e in r8b general residence district contrary to zoning resolution. remedy: discontinue illegal occupancy.
Jan 5, 2013
Resolve - Class - 1
Sec. 903.2.10.6. failure to provide an automatic sprinkler system in laundry drying areas. noted: in cellar laundry w/2 gas fired clothing drying machines. no sprinklers provided. remedy: provide automatic
Jan 5, 2013 · Penalty $1,600
Resolve - Class - 1
Work w/o a permit. noted: in cellar erected laundry for 2 wash and 2 drying machines, and electric, gas, water/waste lines - machines supply. all work 100% completed w/o first obtaining dob permits. remedy:
Jan 5, 2013 · Penalty $1,600
Resolve - Class - 2
20m07. 20-provide grille over vision panel on lobby hoistway door.
Nov 14, 2011 · Penalty $500
Resolve - Non-hazardous
02x10/16j1/39p16:16- lobby door adjust
Oct 18, 2006 · Penalty $350
Resolve
Show 2 more ↓
- Non-hazardous
75u05-13m07-14m07-08j01. 08-j-01 apt just where needed.
Jul 20, 2001
Resolve - Hazardous
Failure to maintain exterior building wall. defects are large verticalcrack in brick wall approx 2-3 inches from first floor to five floor at the s/w side of building. entire south west corner of exterior bric
Sep 29, 1999 · Penalty $800
Active
Complaints
- Unsanitary condition
Mold
May 13, 2026 · Apt 3D
Close - Unsanitary condition
Pests
May 13, 2026 · Apt 3D
Close - Paint/plaster
Wall
May 13, 2026 · Apt 3D
Close - Unsanitary condition
Pests
Jul 31, 2025 · Apt 2D
Close - Water leak
Slow leak
May 24, 2023 · Apt 1A
Close - Plumbing
Basin/sink
May 24, 2023 · Apt 1A
Close - Unsanitary condition
Pests
Sep 21, 2022 · Apt 1A
Close - Water leak
Heavy flow
Apr 18, 2021 · Apt 3C
Close - Door/window
Window frame
Apr 18, 2021 · Apt 3C
Close - Door/window
Window frame
Apr 14, 2021 · Apt 3C
Close
Show 40 more ↓
- Water leak
Heavy flow
Apr 14, 2021 · Apt 3C
Close - Heat/hot water
Entire building
Jan 24, 2020 · Apt BLDG
Close - Electric
No lighting
Oct 17, 2018 · Apt 5G
Close - Electric
No lighting
Jul 31, 2018 · Apt 5G
Close - Electric
No lighting
Jul 31, 2018 · Apt 5G
Close - Heat/hot water
Apartment only
Dec 22, 2017 · Apt 5C
Close - Paint/plaster
Wall
Sep 6, 2017 · Apt 1F
Close - Paint/plaster
Wall
Sep 6, 2017 · Apt 1F
Close - Unsanitary condition
Pests
Sep 6, 2017 · Apt 1F
Close - Unsanitary condition
Garbage/recycling storage
Sep 1, 2017 · Apt BLDG
Close - Electric
Outlet/switch
Jan 20, 2015 · Apt 3H
Close - Safety
Carbon monoxide detector
Jan 20, 2015 · Apt 3H
Close - Safety
Smoke detector
Jan 20, 2015 · Apt 3H
Close - Flooring/stairs
Floor
Jan 20, 2015 · Apt 3H
Close - Paint/plaster
Ceiling
Jan 20, 2015 · Apt 3H
Close - Water leak
Damp spot
Jan 20, 2015 · Apt 3H
Close - Paint/plaster
Ceiling
Jan 20, 2015 · Apt 3H
Close - Paint/plaster
Ceiling
Jan 20, 2015 · Apt 3H
Close - Unsanitary condition
Pests
Jan 20, 2015 · Apt 3H
Close - Electric
No lighting
Jan 20, 2015 · Apt 3H
Close - Paint/plaster
Ceiling
Jan 20, 2015 · Apt 3H
Close - Water leak
Damp spot
Jan 20, 2015 · Apt 3H
Close - Flooring/stairs
Floor
Jan 20, 2015 · Apt 3H
Close - Plumbing
Steam pipe/riser
Jan 20, 2015 · Apt 3H
Close - Heat/hot water
Apartment only
Nov 9, 2014 · Apt 3A
Close - Plumbing
Bathtub/shower
Sep 23, 2014 · Apt 5A
Close - Plumbing
Bathtub/shower
Jul 22, 2014 · Apt 5A
Close - Plumbing
Bathtub/shower
Jul 17, 2014 · Apt 5A
Close - Door/window
Window pane
Jul 9, 2014 · Apt 4E
Close - Plumbing
Bathtub/shower
Jul 1, 2014 · Apt 5A
Close - Plumbing
Bathtub/shower
Jun 20, 2014 · Apt 5A
Close - Heating
Heat related
Mar 18, 2013 · Apt 1E
Close - Nonconst
Vermin
Dec 5, 2011 · Apt 1A
Close - General
Doors
Dec 5, 2011 · Apt 1A
Close - Paint/plaster
Ceiling
Dec 5, 2011 · Apt 1A
Close - Paint/plaster
Ceiling
Dec 5, 2011 · Apt 1A
Close - Paint/plaster
Ceiling
Dec 5, 2011 · Apt 1A
Close - Paint/plaster
Ceiling
Dec 5, 2011 · Apt 1A
Close - General
Floor
Dec 5, 2011 · Apt 1A
Close - Plumbing
Water-leaks
Dec 5, 2011 · Apt 1A
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Elevator apartment building (D4)
- Year built
- 1942
- Floors
- 5
- Residential units
- 40
- Building area
- 21,000 ft²
- Lot area
- 5,020 ft²
- Zoning
- R8B
- Community board
- 106
- Council district
- 4
- Block / lot
- 1344 / 18
- Assessed value
- $2,793,600
- Landmark / historic district
- No
HPD registration #103783, last renewed Jul 24, 2026.
Questions about 343 East 51 Street
Who owns 343 East 51 Street?
The owner of record in NYC Department of City Planning PLUTO data is 343 East 51 Corp.
Does 343 East 51 Street have violations?
Yes. NYC HPD has recorded 111 housing violations at this property.
Is 343 East 51 Street rent stabilized?
NYC Department of Finance tax bills listed 2 rent-stabilized units here in 2024 (about 5% of its 40 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 343 East 51 Street built?
City records list 1942 as the year it was built.
How many apartments are in 343 East 51 Street?
It has 40 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.