112 West 121 Street
Manhattan, NY 10027BBL 1-01905-0041Map
Owner of record: Jn 112 W. 121 St. LLC
112 West 121 Street is a walk-up apartment building built in 1890 in Manhattan, 10027. It has 10 residential units across 4 floors. The owner of record is Jn 112 W. 121 St. LLC. HPD has recorded 90 housing violations here, most recently on June 4, 2025. 8 of the 50 most recent violations are still open. City tax records listed 10 rent-stabilized apartments here in 2024.
- HPD violations
- 90
- DOB violations
- 25
- ECB violations
- 0
- HPD complaints
- 47
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 · 90
- 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 15, 2023
Closed — Violation dismissed - 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.
Mar 16, 2023
Closed — Violation dismissed - 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.
Feb 16, 2022
Closed — Violation dismissed - 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
Nov 23, 2021
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
Nov 23, 2021
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective wood floor in the 2nd room from east located at apt 6, 2nd story, 1st apartment from east at south
Nov 23, 2021 · Apt 6
Open — Not complied with - BHazardous
Replace with new the missing eschutchen plate heat riser at ceiling in the 2nd room from east located at apt 6, 2nd story, 1st apartment from east at south
Nov 23, 2021 · Apt 6
Closed — Violation closed - BHazardous
Replace with new the missing eschutchen plate heat riser at ceiling in the bathroom located at apt 6, 2nd story, 1st apartment from east at south
Nov 23, 2021 · Apt 6
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt 6, 2nd story, 1st apartment from east at south
Nov 23, 2021 · Apt 6
Closed — Violation closed
Show 40 more ↓
- BHazardous
Properly repair the broken or defective locking device at door in the entrance located at apt 6, 2nd story, 1st apartment from east at south
Nov 23, 2021 · Apt 6
Closed — Violation closed - 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 2, 2021
Closed — Violation dismissed - CImmediately hazardous
Trace and repair the source and abate the visible mold condition... approximately 16 square feet at south and east walls in the 3rd room from north at east located at apt 6, 1st story, 1st apartment from east at south original violation 14085148 issued 22-mar-21 has been upgraded to class c per administrative code §27-2017.3a(5)(a) or (b).
Mar 22, 2021 · Apt 6
Closed — Violation closed - BHazardous
Repair the flushing apparatus and maintain same so as to flush effectively the water closet .. in the bathroom located at apt 6, 1st story, 1st apartment from east at south
Mar 22, 2021 · Apt 6
Closed — Violation closed - CImmediately hazardous
Arrange and make self-closing the doors ... in the entrance located at apt 6, 1st story, 1st apartment from east at south
Mar 22, 2021 · Apt 6
Closed — Violation closed - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 6, 1st story, 1st apartment from east at south
Mar 22, 2021 · Apt 6
Closed — Violation closed - BHazardous
Trace and repair the source and abate the visible mold condition... approximately 16 square feet at south and east walls in the 3rd room from north at east located at apt 6, 1st story, 1st apartment from east at south
Mar 22, 2021 · Apt 6
Closed — Violation closed - 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
Jan 11, 2021
Open — Nov sent out - BHazardous
Repair or replace the smoke detector defective in the entire apartment located at apt 6, 2nd story, 1st apartment from east at south
Jan 11, 2021 · Apt 6
Closed — Violation closed - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 6, 2nd story, 1st apartment from east at south
Jan 11, 2021 · Apt 6
Closed — Violation closed - BHazardous
Properly repair the broken or defective shut off valve handle at radiator in the 2nd room from north at east located at apt 6, 2nd story, 1st apartment from east at south
Jan 11, 2021 · Apt 6
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the south wall in the 2nd room from north at east located at apt 6, 2nd story, 1st apartment from east at south
Jan 11, 2021 · Apt 6
Closed — Violation closed - CImmediately hazardous
Properly repair the broken or defective shut off valve at radiator in the 2nd room from north at west located at apt 6, 2nd story, 1st apartment from east at south
Jan 11, 2021 · Apt 6
Closed — Violation closed - BHazardous
Repair or replace the smoke detector defective located at apt 6, 2nd story, apartment at south
Aug 19, 2016 · Apt 6
Closed — Violation closed - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing located at apt 6, 2nd story, apartment at south
Aug 19, 2016 · Apt 6
Closed — Violation closed - BHazardous
M/d law abate the nuisance consisting of smoke detector not installed within 4 to 12 inches of ceiling located at apt 6, 2nd story, apartment at south
Aug 19, 2016 · Apt 6
Closed — Violation closed - BHazardous
Replace or repair the self-closing doors that is missing or defective entrance located at apt 6, 2nd story, apartment at south
Aug 19, 2016 · Apt 6
Closed — Violation closed - CImmediately hazardous
Replace with new the missing balusters 10, 11, 13, and 16 up at public hall stairs, 2nd story
Aug 19, 2016
Closed — Violation closed - CImmediately hazardous
Properly secure the loose baluster 6th up at public hall stairs, 2nd story
Aug 19, 2016
Closed — Violation closed - ANon-hazardous
Paint or post a sign indicating floors basement 1st, 2nd, 3rd, and 4th story at public hall
Aug 19, 2016
Open — Nov sent out - BHazardous
Remove all encumbrances consisting of household items scuttle closet at public hall, 4th story
Aug 19, 2016
Open — Nov sent out - BHazardous
Remove all encumbrances consisting of household items at rear at public hall, 1st story
Aug 19, 2016
Open — Nov sent out - BHazardous
Remove all encumbrances consisting of household items at rear public hall at basement
Aug 19, 2016
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
Jun 6, 2016
Closed — Violation closed - BHazardous
Provide dwelling with a janitor or responsible person or janitorial service. at public hall, 1st story
Jun 6, 2016
Closed — Violation closed - ANon-hazardous
Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agency?s housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story
Jun 6, 2016
Closed — Violation closed - 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 6, 2016
Closed — Violation closed - 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
Jun 6, 2016
Closed — Violation closed - 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
Jun 6, 2016
Closed — Violation closed - 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
Jun 6, 2016
Closed — Violation closed - ANon-hazardous
Refit door in the 1st room from east at north located at apt 6, 2nd story, 1st apartment from west at north
Jun 6, 2016 · Apt 6
Closed — Violation closed - CImmediately hazardous
Replace with new the missing broken skylight, at 4th sty. public hall, ceiling.
May 25, 2016
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at walls & ceiling in the 1st room from east located at apt 6, 2nd story, 1st apartment from west at north
May 25, 2016 · Apt 6
Closed — Violation closed - CImmediately hazardous
Replace with new the broken or defective window in the 1st room from east located at apt 10, 4th story, 1st apartment from south at west
May 25, 2016 · Apt 10
Closed — Violation closed - 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.
Oct 2, 2015
Closed — Violation dismissed - ANon-hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color ceilings and all walls in the entire apartment located at bsmt-apt 1, 1st bsmt-apt from south at west
May 4, 2007 · Apt 1
Closed — Violation closed - ANon-hazardous
Properly repair with similar material the broken or defective wood floor in the 1st room from north located at bsmt-apt 1, 1st bsmt-apt from south at west
May 4, 2007 · Apt 1
Closed — Violation closed - ANon-hazardous
Properly repair with similar material the broken or defective wood floor in the kitchen located at bsmt-apt 1, 1st bsmt-apt from south at west
May 4, 2007 · Apt 1
Closed — Violation closed - BHazardous
Abate the nuisance consisting of vermin mice in the entire apartment located at bsmt-apt 1, 1st bsmt-apt from south at west
May 4, 2007 · Apt 1
Closed — Violation closed - BHazardous
Replace the broken or defective tiolet bowl in the bathroom located at bsmt-apt 1, 1st bsmt-apt from south at west
May 4, 2007 · Apt 1
Closed — Violation closed
DOB building violations · 25
- 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 - active - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2017 inspection report
Jan 17, 2020
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2013 inspection report
Mar 3, 2015
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2011 inspection report
Mar 1, 2013
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2010 inspection report
Dec 13, 2011
Dob violation - dismissed - Low pressure boiler boiler required
Lblvio-low pressure boiler boiler required
Dec 31, 2009
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 1, 2009
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 3, 2008
Dob violation - dismissed
Show 15 more ↓
- Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 19, 2007
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 6, 2006
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 31, 2005
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 13, 2004
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 19, 2003
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 26, 2002
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 27, 2001
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 7, 2000
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 16, 1999
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
May 4, 1998
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 16, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 10, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 29, 1995
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 18, 1994
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 18, 1993
Dob violation - dismissed
ECB violations · 0
No ECB violations on record
Complaints
- Plumbing
Radiator
Nov 22, 2021 · Apt 6
Close - Paint/plaster
Ceiling
Nov 22, 2021 · Apt 6
Close - Door/window
Door to dumbwaiter
Nov 22, 2021 · Apt 6
Close - Flooring/stairs
Floor
Nov 22, 2021 · Apt 6
Close - Unsanitary condition
Mold
Mar 15, 2021 · Apt 6
Close - Plumbing
Radiator
Jan 7, 2021 · Apt 6
Close - Plumbing
Radiator
Jan 7, 2021 · Apt 6
Close - Paint/plaster
Wall
Jan 7, 2021 · Apt 6
Close - Unsanitary condition
Mold
Jan 7, 2021 · Apt 6
Close - Unsanitary condition
Garbage/recycling storage
Aug 23, 2016 · Apt 6
Close
Show 37 more ↓
- Paint/plaster
Ceiling
May 31, 2016 · Apt 6
Close - Paint/plaster
Ceiling
May 31, 2016 · Apt 6
Close - Flooring/stairs
Floor
May 31, 2016 · Apt 6
Close - Flooring/stairs
Floor
May 31, 2016 · Apt 6
Close - Door/window
Door frame
May 31, 2016 · Apt 6
Close - Door/window
Door
May 31, 2016 · Apt 6
Close - Heat/hot water
Entire building
Nov 21, 2014 · Apt 6
Close - Heating
Heat related
Apr 26, 2009 · Apt 10
Close - General
Cooking gas
Apr 26, 2009 · Apt 10
Close - Heating
Heat related
Jan 21, 2008 · Apt BLDG
Close - Nonconst
Vermin
May 1, 2007 · Apt 1
Close - Paint/plaster
Wall
May 1, 2007 · Apt 1
Close - General
Ceramic-tile
May 1, 2007 · Apt 1
Close - Plumbing
Toilet
May 1, 2007 · Apt 1
Close - Paint/plaster
Wall
May 1, 2007 · Apt 1
Close - General
Floor
May 1, 2007 · Apt 1
Close - Plumbing
Radiator
May 1, 2007 · Apt 1
Close - General
Floor
May 1, 2007 · Apt 1
Close - Electric
Electric-supply
Apr 5, 2007 · Apt 1
Close - General
Ceramic-tile
Mar 27, 2007 · Apt 1
Close - Paint/plaster
Wall
Mar 27, 2007 · Apt 1
Close - Nonconst
Vermin
Mar 27, 2007 · Apt 1
Close - Plumbing
Basin/sink
Mar 27, 2007 · Apt 1
Close - Paint/plaster
Wall
Mar 27, 2007 · Apt 1
Close - Paint/plaster
Wall
Mar 27, 2007 · Apt 1
Close - Plumbing
Toilet
Mar 27, 2007 · Apt 1
Close - Plumbing
Toilet
Mar 27, 2007 · Apt 1
Close - Plumbing
Toilet
Mar 27, 2007 · Apt 1
Close - Appliance
Refrigerator
Mar 27, 2007 · Apt 1
Close - Electric
Electric-supply
Mar 27, 2007 · Apt 1
Close - Plumbing
Radiator
Mar 27, 2007 · Apt 1
Close - Electric
Electric-supply
Mar 14, 2007 · Apt 1
Close - Heating
Heat related
Feb 5, 2007 · Apt BLDG
Close - Plumbing
Water-leaks
Oct 14, 2005 · Apt 9
Close - Heating
Heat related
Jan 22, 2005 · Apt 1
Close - Plumbing
Water-leaks
Sep 8, 2004 · Apt 6
Close - Appliance
Sprinker cert
Jul 26, 2004
Close
Sales history
| Date | Price | Type | Units |
|---|---|---|---|
| Oct 23, 2025 | Non-market transfer | Rentals - walkup apartments | 10 |
Building details
- Building type
- Walk-up apartment building (C5)
- Year built
- 1890
- Floors
- 4
- Residential units
- 10
- Building area
- 5,288 ft²
- Lot area
- 2,220 ft²
- Zoning
- R7-2
- Community board
- 110
- Council district
- 9
- Block / lot
- 1905 / 41
- Assessed value
- $607,950
- Landmark / historic district
- Mount Morris Park Historic District Extension
HPD registration #110260, last renewed Sep 12, 2025.
Questions about 112 West 121 Street
Who owns 112 West 121 Street?
The owner of record in NYC Department of City Planning PLUTO data is Jn 112 W. 121 St. LLC.
Does 112 West 121 Street have violations?
Yes. NYC HPD has recorded 90 housing violations at this property.
Is 112 West 121 Street rent stabilized?
NYC Department of Finance tax bills listed 10 rent-stabilized units here in 2024 (about 100% of its 10 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 112 West 121 Street built?
City records list 1890 as the year it was built.
How many apartments are in 112 West 121 Street?
It has 10 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.