523 East 171 Street
Bronx, NY 10457BBL 2-02912-0149Map
Owner of record: L&T One Realty LLC
523 East 171 Street is a two-family home built in 1993 in Bronx, 10457. It has 2 residential units across 3 floors. The owner of record is L&T One Realty LLC. HPD has recorded 57 housing violations here, most recently on November 24, 2025. 43 of the 50 most recent violations are still open.
- HPD violations
- 57
- DOB violations
- 2
- ECB violations
- 3
- HPD complaints
- 72
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
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 57
- 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 24, 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 27, 2023
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.
Mar 16, 2022
Closed — Violation dismissed - BHazardous
Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules. in the entire apartment located at apt 1, 1st story
Apr 10, 2017 · Apt 1
Open — Nov sent out - BHazardous
Repair the leaky and/or defective faucets sink in the kitchen located at apt 1, 1st story
Apr 10, 2017 · Apt 1
Open — Nov sent out - BHazardous
Repair the leaky and/or defective faucets bathtub in the bathroom located at apt 1, 1st story
Apr 10, 2017 · Apt 1
Open — Nov sent out - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 1, 1st story
Apr 10, 2017 · Apt 1
Open — Nov sent out - BHazardous
Properly repair the source and abate the evidence of a water leak through the ceiling in the bathroom located at apt 1, 1st story, apartment at east
Jan 17, 2017 · Apt 1
Open — Nov sent out - BHazardous
Properly repair the source and abate the evidence of a water leak through the ceiling in the bathroom located at apt 1fl, 1st story, 1st apartment from north at east
Jan 17, 2017 · Apt 1FL
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in uniform color at ceiling and walls in the bathroom located at apt 1fl, 1st story, 1st apartment from north at east
Jan 17, 2017 · Apt 1FL
Open — Nov sent out
Show 40 more ↓
- BHazardous
Properly repair and abate unsafe electric wiring condition consisting of exposed electric wires at ceiling in the bathroom located at apt 1, 1st story, 1st apartment from north at east
Jan 17, 2017 · Apt 1
Open — Nov sent out - BHazardous
Repair or replace smoke detector missing in the entire apartment located at apt 1fl, 1st story, 1st apartment from north at east
Jan 1, 2017 · Apt 1FL
Open — Nov sent out - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 1fl, 1st story, 1st apartment from north at east
Jan 1, 2017 · Apt 1FL
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in uniform color ceiling in the bathroom located at apt 1fl, 1st story, 1st apartment from north at east
Jan 1, 2017 · Apt 1FL
Open — Nov sent out - BHazardous
Properly repair the source and abate the evidence of a water leak ceiling in the bathroom located at apt 1fl, 1st story, 1st apartment from north at east
Jan 1, 2017 · Apt 1FL
Open — Nov sent out - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing located at apt 1fl, 1st story, apartment at east
Dec 14, 2016 · Apt 1FL
Open — Nov sent out - ANon-hazardous
Paint with light colored paint to the satisfaction of this department ceiling in the bathroom located at apt 1fl, 1st story, apartment at east
Dec 14, 2016 · Apt 1FL
Open — Nov sent out - CImmediately hazardous
Trace and repair the source and abate the nuisance consisting of mold ... approx 26 square feet at ceiling in the bathroom located at apt 1fl, 1st story, apartment at east
Dec 14, 2016 · Apt 1FL
Closed — Violation closed - CImmediately hazardous
Properly repair the source and abate the evidence of a water leak ceiling in the bathroom located at apt 1fl, 1st story, apartment at east
Dec 14, 2016 · Apt 1FL
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.
Dec 12, 2016
Closed — Violation dismissed - BHazardous
Repair the broken or defective connection at wastepipe at sink in the kitchen located at apt 1fl, 1st story, 1st apartment from west at north
Dec 8, 2016 · Apt 1FL
Open — Nov sent out - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 1fl, 1st story, 1st apartment from west at north
Dec 8, 2016 · Apt 1FL
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in uniform color ceiling in the bathroom located at apt 1fl, 1st story, 1st apartment from west at north
Dec 8, 2016 · Apt 1FL
Open — Nov sent out - BHazardous
Repair the leaky and/or defective faucets at sink in the kitchen located at apt 1fl, 1st story, 1st apartment from west at north
Dec 8, 2016 · Apt 1FL
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective vinyl tiles at floor in the kitchen located at apt 1fl, 1st story, 1st apartment from west at north
Dec 8, 2016 · Apt 1FL
Open — Nov sent out - ANon-hazardous
Paint with light colored paint to the satisfaction of this department all walls and all ceilings in the entire apartment located at apt 1fl, 1st story, 1st apartment from west at north
Dec 8, 2016 · Apt 1FL
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in uniform color ceiling, north and south walls in the bathroom located at apt 1fl, 1st story, 1st apartment from west at north
Dec 8, 2016 · Apt 1FL
Open — Nov sent out - CImmediately hazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the bathroom located at apt 1fl, 1st story, 1st apartment from west at north
Dec 8, 2016 · Apt 1FL
Closed — Violation closed - ANon-hazardous
Properly repair the broken or defective street entrance door lock located at apt 1, 1st story
Sep 15, 2016 · Apt 1
Open — Nov sent out - ANon-hazardous
Properly repair with similar material the broken or defective vinyl floor tiles in the kitchen located at apt 1, 1st story
Sep 15, 2016 · Apt 1
Open — Nov sent out - ANon-hazardous
Refit door in the 1st room from north located at apt 1, 1st story
Sep 15, 2016 · Apt 1
Open — Nov sent out - ANon-hazardous
Paint with light colored paint to the satisfaction of this department ceiling and walls in the bathroom located at apt 1, 1st story
Sep 15, 2016 · Apt 1
Open — Nov sent out - ANon-hazardous
Replace with new the broken or defective glass pane on entrance door , 1st story
Sep 15, 2016
Open — Nov sent out - BHazardous
Abate the nuisance consisting of mice in the entire apartment located at apt 1, 1st story
Sep 15, 2016 · Apt 1
Open — Nov sent out - BHazardous
Abate the nuisance consisting of roaches in the entire apartment located at apt 1, 1st story
Sep 15, 2016 · Apt 1
Open — Nov sent out - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 1, 1st story
Sep 15, 2016 · Apt 1
Open — Nov sent out - BHazardous
Replace with new the missing door knob at apartment entrance , 1st story
Sep 12, 2016
Open — Nov sent out - ANon-hazardous
Refit door at east 1 room located at apt 1, 1st story
Sep 12, 2016 · Apt 1
Open — Nov sent out - BHazardous
Properly secure the loose radiator covers throughout entire apartment in the entire apartment located at apt 1, 1st story
Sep 12, 2016 · Apt 1
Open — Nov sent out - BHazardous
Abate the nuisance consisting of roaches located at apt 1, 1st story
Sep 12, 2016 · Apt 1
Open — Nov sent out - BHazardous
Abate the nuisance consisting of roaches located at apt 1, 1st story
Sep 12, 2016 · Apt 1
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective the ceiling in the bathroom located at apt 1, 1st story
Sep 12, 2016 · Apt 1
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective vinyl floor tiles in the kitchen located at apt 1, 1st story
Sep 12, 2016 · Apt 1
Open — Nov sent out - BHazardous
Replace with new the broken or defective saddle between kitchen and livingroom floor in the 1st room from north at west located at apt 1, 1st story
Sep 12, 2016 · Apt 1
Open — Nov sent out - BHazardous
Trace and repair the source and abate the nuisance consisting of mold ... mold at grout in the bathroom located at apt 1, 1st story
Sep 12, 2016 · Apt 1
Open — Nov sent out - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing located at apt 1, 1st story
Sep 12, 2016 · Apt 1
Open — Nov sent out - BHazardous
Abate the nuisance consisting of roaches in the entire apartment located at apt 1fl, 1st story, 2nd apartment from north at east
Aug 22, 2016 · Apt 1FL
Open — Nov sent out - BHazardous
Abate the nuisance consisting of mice in the entire apartment located at apt 1fl, 1st story, 2nd apartment from north at east
Aug 22, 2016 · Apt 1FL
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in uniform color the north wall in the bathroom located at apt 1fl, 1st story, 2nd apartment from north at east
Aug 22, 2016 · Apt 1FL
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 1fl, 1st story, 2nd apartment from north at east
Aug 22, 2016 · Apt 1FL
Open — Nov sent out
DOB building violations · 2
- 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
Sep 2, 2020
Dob violation - active
ECB violations · 3
- Class - 2
Failure to comply with the commissioners order contained in summons/violation #35358190y issued on 09-11-20 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01.for fence that collapsed
Nov 9, 2020
Resolve - Class - 1
Failure to maintain in code-compliant manner.at the time of inspectionobserved at exposure#4 the 24ft by 6ft chair link/wood fence has collapsed into property.rem:repair and/replace.
Sep 11, 2020
Resolve - Class - 1
Failure to maintain building in code compliant manner. at time of inspection noted the 6 foot by 22 feet 5 inch chain link/ wood fence is broken and leaning into the property at exposure #4. parts of the fence
Feb 27, 2020 · Penalty $3,125
Resolve
Complaints
- Heat/hot water
Apartment only
Dec 10, 2017 · Apt 1
Close - Unsanitary condition
Mold
Apr 6, 2017 · Apt 1
Close - Heat/hot water
Apartment only
Apr 6, 2017 · Apt 1
Close - Unsanitary condition
Mold
Jan 11, 2017 · Apt 1FL
Close - Water leak
Heavy flow
Jan 11, 2017 · Apt 1FL
Close - Heat/hot water
Apartment only
Jan 11, 2017 · Apt 1FL
Close - Water leak
Heavy flow
Dec 26, 2016 · Apt 1FL
Close - Unsanitary condition
Mold
Dec 26, 2016 · Apt 1FL
Close - Heat/hot water
Apartment only
Dec 26, 2016 · Apt 1FL
Close - Unsanitary condition
Mold
Dec 13, 2016 · Apt 1
Close
Show 40 more ↓
- Unsanitary condition
Mold
Dec 13, 2016 · Apt 1
Close - Heat/hot water
Apartment only
Dec 13, 2016 · Apt 1
Close - Electric
Wiring
Dec 13, 2016 · Apt 1
Close - Paint/plaster
Wall
Dec 13, 2016 · Apt 1
Close - Water leak
Heavy flow
Dec 13, 2016 · Apt 1
Close - Heat/hot water
Apartment only
Dec 9, 2016 · Apt 1FL
Close - Water leak
Heavy flow
Dec 7, 2016 · Apt 1FL
Close - Water leak
Heavy flow
Dec 7, 2016 · Apt 1FL
Close - Paint/plaster
Ceiling
Dec 7, 2016 · Apt 1FL
Close - Heat/hot water
Apartment only
Dec 7, 2016 · Apt 1FL
Close - Water leak
Heavy flow
Dec 4, 2016 · Apt 1FLR
Close - Plumbing
Basin/sink
Nov 11, 2016 · Apt 1FL
Close - Plumbing
Basin/sink
Nov 11, 2016 · Apt 1FL
Close - Unsanitary condition
Sewage
Nov 11, 2016 · Apt 1FL
Close - Paint/plaster
Wall
Nov 11, 2016 · Apt 1FL
Close - Flooring/stairs
Floor
Nov 11, 2016 · Apt 1FL
Close - Flooring/stairs
Floor
Nov 11, 2016 · Apt 1FL
Close - Heat/hot water
Apartment only
Oct 27, 2016 · Apt 1STFL
Close - Flooring/stairs
Floor
Sep 12, 2016 · Apt 1
Close - Door/window
Door
Sep 12, 2016 · Apt 1
Close - Safety
Carbon monoxide detector
Sep 12, 2016 · Apt 1
Close - Water leak
Slow leak
Sep 12, 2016 · Apt 1
Close - Door/window
Door
Sep 12, 2016 · Apt 1
Close - Door/window
Window frame
Sep 12, 2016 · Apt 1
Close - Plumbing
Radiator
Sep 12, 2016 · Apt 1
Close - Paint/plaster
Ceiling
Sep 12, 2016 · Apt 1
Close - Unsanitary condition
Mold
Sep 12, 2016 · Apt 1
Close - Paint/plaster
Wall
Sep 12, 2016 · Apt 1
Close - Flooring/stairs
Floor
Sep 12, 2016 · Apt 1
Close - Unsanitary condition
Pests
Sep 12, 2016 · Apt 1
Close - Unsanitary condition
Pests
Sep 12, 2016 · Apt 1
Close - Paint/plaster
Ceiling
Sep 12, 2016 · Apt 1
Close - Unsanitary condition
Mold
Sep 12, 2016 · Apt 1
Close - Door/window
Door
Sep 12, 2016 · Apt 1
Close - Plumbing
Basin/sink
Sep 12, 2016 · Apt 1
Close - Paint/plaster
Wall
Sep 12, 2016 · Apt 1
Close - Electric
Outlet/switch
Sep 6, 2016 · Apt 1
Close - Flooring/stairs
Floor
Sep 6, 2016 · Apt 1
Close - Flooring/stairs
Floor
Sep 6, 2016 · Apt 1
Close - Unsanitary condition
Mold
Sep 6, 2016 · Apt 1
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Two-family home (B1)
- Year built
- 1993
- Floors
- 3
- Residential units
- 2
- Building area
- 2,400 ft²
- Lot area
- 2,000 ft²
- Zoning
- R7-1
- Community board
- 203
- Council district
- 16
- Block / lot
- 2912 / 149
- Assessed value
- $48,600
- Landmark / historic district
- No
HPD registration #714124, last renewed Oct 11, 2024.
Questions about 523 East 171 Street
Who owns 523 East 171 Street?
The owner of record in NYC Department of City Planning PLUTO data is L&T One Realty LLC.
Does 523 East 171 Street have violations?
Yes. NYC HPD has recorded 57 housing violations at this property.
Is 523 East 171 Street rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 523 East 171 Street built?
City records list 1993 as the year it was built.
How many apartments are in 523 East 171 Street?
It has 2 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.