415 West 23 Street
Manhattan, NY 10011BBL 1-00721-0007Map
Owner of record: London Terrace Gardens
415 West 23 Street is an elevator apartment building built in 1934 in Manhattan, 10011. It has 901 residential units across 17 floors. The owner of record is London Terrace Gardens. HPD has recorded 53 housing violations here, most recently on October 26, 2026. 10 of the 50 most recent violations are still open. City tax records listed 366 rent-stabilized apartments here in 2024.
- HPD violations
- 53
- DOB violations
- 208
- ECB violations
- 95
- HPD complaints
- 261
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. The newest 10 per agency here; the full lists are a click away.
HPD housing violations · 53
- BHazardous
Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations defective in the entire apartment located at apt 9b, 9th story, 1st apartment from north at east
Oct 26, 2026 · Apt 9B
Open — Nov sent out - BHazardous
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules defective in the entire apartment located at apt 9b, 9th story, 1st apartment from north at east
Oct 26, 2026 · Apt 9B
Open — Nov sent out - ANon-hazardous
Paint with light colored paint to the satisfaction of this department at ceiling in the bathroom located at apt 9b, 9th story, 1st apartment from north at east
Oct 26, 2026 · Apt 9B
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 12e, 12th story, 1st apartment from south at west
Jan 21, 2026 · Apt 12E
Closed — Violation dismissed - BHazardous
Properly repair or replace the broken or defective mailbox at south wall at lobby, 1st story
Aug 15, 2025
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective window frame in the bathroom located at apt 1a, 1st story, 1st apartment from south at west
Aug 15, 2025 · Apt 1A
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective ceramic tiles at north wall in the bathroom located at apt 1a, 1st story, 1st apartment from south at west
Aug 15, 2025 · Apt 1A
Closed — Violation closed - BHazardous
Properly repair and abate unsafe electric wiring condition consisting of exposed electrical wiring at west at public hall stairs, 1st story
Aug 15, 2025
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at south wall in the 5th room from east located at apt 12a, 12th story, 1st apartment from east at south
Sep 25, 2024 · Apt 12A
Closed — Violation dismissed - BHazardous
Properly repair the source and abate the evidence of a water leak at south wall in the 5th room from east located at apt 12a, 12th story, 1st apartment from east at south
Sep 25, 2024 · Apt 12A
Closed — Violation dismissed
DOB building violations · 208
- Failure to submit eer none
Failure to submit an eer per ad. code sec. 28-308.4 in 2023
Jun 23, 2024
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Nov 10, 2021
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Nov 10, 2021
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Nov 10, 2021
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Nov 10, 2021
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Feb 3, 2021
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Feb 3, 2021
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Dec 9, 2020
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Dec 9, 2020
Dob violation - dismissed - Elevator elevatorrequired
E-elevator elevatorrequired
Jan 29, 2020
Dob violation - resolved
ECB violations · 95
- Class - 2
Ecb violation issued for failure to file a final inspection or signed off permitted work with the department. atoi observed, garage repairs appeared completed with job application # m00912074-i1-st. permit expi
Oct 22, 2026 · Penalty $1,250
Active - Class - 1
8/v/1 car floor to landing sill not level 6 ins below floor adjust , 64/m/7 nyc device # missing provide.
Jan 2, 2026 · Penalty $1,250
Resolve - Class - 2
Work doesnt conform to sitesafety plan:noted:atoi of active jobsite,observed skylight on top of roof w/protection which doesnt correspond to(illegible) field condition installation.also observed materials being
Sep 22, 2021
Resolve - Class - 2
Failure to maintain/display onsite docs required by ch33 noted:atoi ofactive jobsite observed alt tieback securement clamp being used,upon request to see manufacturer specs,none was provided.stop all suspended
Sep 22, 2021
Resolve - Class - 2
Written letter of designation(qssp)at time of inspection of an active site of 15 workers i observed no letter of designation to let me know who put the qssp onsite(bofualaw najda)the letter of designation shoul
Aug 25, 2021
Resolve - Class - 1
Failure to comply with the manufacturer specifications.noted at the time of my inspection at an active 17 story facade restoration jobsite,iobserved one suspended scaffold on exp1.upon inspecting the motors,i f
Aug 17, 2021 · Penalty $1,250
Resolve - Class - 2
No project info panel installed on sws parapet.atoi on 17styaltjobsitei observed sws installed@exp1 w/no project info panel installed as required by code.provide codecompliant projecting into panel on sws parap
Aug 16, 2021 · Penalty $625
Resolve - Class - 1
Work contrary to design drawings-sws.atoi on active 17styalt jobsite iobserved sws installed@exp1 to protect pedestrians from overhead facade work-after reviewing design drawings i observed sws installed contra
Aug 16, 2021 · Penalty $2,500
Resolve - Class - 1
Bc3301.1.3 failure to comply w/manufacturer specs atoi on 17styalt jobsite i observed insue suspended scf w/2workers using harness&lanyard-when inspecting both workers harnesses&lanyards i observed insp tags bl
Aug 16, 2021 · Penalty $2,500
Resolve - Class - 1
104-20k c/f for scf users atoi on 17styalt jobsite i observed 2workersperforming facade work on suspended scf-worker1 haroon najam&worker2 ngawang tashi-when asking workers&rigging foreman to provide both worke
Aug 16, 2021 · Penalty $2,500
Resolve
Complaints
- Heat/hot water
Entire building
Oct 20, 2026 · Apt BLDG
Close - Plumbing
Bathtub/shower
Oct 19, 2026 · Apt 9B
Open - Unsanitary condition
Mold
Oct 19, 2026 · Apt 9B
Open - Unsanitary condition
Mold
Oct 14, 2026 · Apt 9B
Close - Heat/hot water
Apartment only
Oct 7, 2026 · Apt 10D
Close - Unsanitary condition
Pests
Aug 12, 2026 · Apt 15B
Close - Plumbing
Water supply
Jun 27, 2026 · Apt 1A
Close - Heat/hot water
Entire building
Jun 27, 2026 · Apt 1A
Close - Heat/hot water
Entire building
May 25, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
Apr 29, 2026 · Apt BLDG
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Elevator apartment building (D9)
- Year built
- 1934
- Floors
- 17
- Residential units
- 901
- Building area
- 975,170 ft²
- Lot area
- 108,625 ft²
- Zoning
- R8A
- Community board
- 104
- Council district
- 3
- Block / lot
- 721 / 7
- Assessed value
- $92,888,100
- Landmark / historic district
- No
HPD registration #117276, last renewed Sep 18, 2026.
Questions about 415 West 23 Street
Who owns 415 West 23 Street?
The owner of record in NYC Department of City Planning PLUTO data is London Terrace Gardens.
Does 415 West 23 Street have violations?
Yes. NYC HPD has recorded 53 housing violations at this property.
Is 415 West 23 Street rent stabilized?
NYC Department of Finance tax bills listed 366 rent-stabilized units here in 2024 (about 41% of its 901 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 415 West 23 Street built?
City records list 1934 as the year it was built.
How many apartments are in 415 West 23 Street?
It has 901 residential units and 964 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.