423 Herzl Street
Brooklyn, NY 11212BBL 3-03598-0015Map
Owner of record: 423 Herzl Mazel LLC
423 Herzl Street is a walk-up apartment building built in 1930 in Brooklyn, 11212. It has 4 residential units across 2 floors. The owner of record is 423 Herzl Mazel LLC. HPD has recorded 124 housing violations here, most recently on November 28, 2025. 1 of the 50 most recent violations are still open.
- HPD violations
- 124
- DOB violations
- 0
- ECB violations
- 0
- HPD complaints
- 70
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 · 124
- CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 1r, 1st story, 1st apartment from north at east
Nov 28, 2025 · Apt 1R
Closed — Violation dismissed - CImmediately hazardous
Abate the nuisance consisting of evidence of rats and all underlying causes creating the pest infestations, by using integrated pest management (ipm), eliminate all burrow entry and passageways, pest nests, holes, gaps or cracks in walls, ceilings, floors, fixing leaks and managing garbage in public areas. evidence found at multible dead rat carcasses, excessive rat droppings at basement
Nov 10, 2025
Closed — Violation dismissed - CImmediately hazardous
Properly repair with similar material the broken or defective wood floor joist at ceiling , west at basement
Nov 10, 2025
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges, at entrance door to cellar, at north wall at public hall, 1st story
Nov 10, 2025
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges, at boiler room door at basement
Nov 10, 2025
Closed — Violation closed - BHazardous
Remove all encumbrances consisting of excessive household items surrounding scuttle ladder at public hall, 2nd story
Nov 10, 2025
Closed — Violation dismissed - CImmediately hazardous
Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 5; wg to replace = 0; wg to repair = 0; in the entire apartment located at apt 2f, 2nd story, 1st apartment from south at west
Nov 10, 2025 · Apt 2F
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 1r, 1st story, 1st apartment from north at east
Nov 10, 2025 · Apt 1R
Closed — Violation closed - CImmediately hazardous
Replace with new the missing fire retardant material ceiling throughout at basement
Nov 10, 2025
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective defective latch at vestibule door at public hall, 1st story
Jul 30, 2025
Closed — Violation closed
Show 40 more ↓
- CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective defective hinges at building entrance door at public hall, 1st story
Jul 30, 2025
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the private hallway located at apt 1f, 1st story, 1st apartment from east at south
Jul 28, 2025 · Apt 1F
Closed — Violation closed - CImmediately hazardous
Properly repair or replace the broken or defective locking device at building entrance door
Jul 28, 2025
Open — Not complied with - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 4th room from east located at apt 1f, 1st story, 1st apartment from east at south
Jul 28, 2025 · Apt 1F
Closed — Violation closed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the 4th room from east located at apt 1f, 1st story, 1st apartment from east at south
Jul 28, 2025 · Apt 1F
Closed — Violation closed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the private hallway located at apt 1f, 1st story, 1st apartment from east at south
Jul 28, 2025 · Apt 1F
Closed — Violation closed - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 1f, 1st story, 1st apartment from east at south
Jul 28, 2025 · Apt 1F
Closed — Violation closed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the 1st room from east located at apt 1f, 1st story, 1st apartment from east at south
Jul 28, 2025 · Apt 1F
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from east located at apt 1f, 1st story, 1st apartment from east at south
Jul 28, 2025 · Apt 1F
Closed — Violation closed - ANon-hazardous
Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the at basement
Jun 24, 2025
Closed — Violation dismissed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department at ceiling at public hall, 1st story
Jun 24, 2025
Closed — Violation dismissed - BHazardous
Properly repair with similar material the broken or defective fire retarding ceiling by stairs to basement at public hall, 1st story
Jun 24, 2025
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective ceramic tiles at east wall in the bathroom located at apt 2f, 2nd story, apartment at west
Jun 24, 2025 · Apt 2F
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective wash basin cabinet in the bathroom located at apt 2f, 2nd story, apartment at west
Jun 24, 2025 · Apt 2F
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective , in the entrance located at apt 2f, 2nd story, apartment at west
Jun 24, 2025 · Apt 2F
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 10, 2024
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective at vestibule at public hall, 1st story
Mar 24, 2024
Closed — Violation closed - BHazardous
Refit at vestibule at public hall, 1st story
Mar 24, 2024
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 23, 2023
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 2r, 2nd story, 1st apartment from north at east
Dec 21, 2022 · Apt 2R
Closed — Violation dismissed - BHazardous
Replace with new the missing metal cover for plumbing at east wall under washbasin at cabinet in the bathroom located at apt 2r, 2nd story, 1st apartment from north at east
Dec 21, 2022 · Apt 2R
Closed — Violation dismissed - ANon-hazardous
Properly repair with similar material the broken or defective caulking around electrical outlet cover at east wall in the 3rd room from east at south located at apt 2r, 2nd story, 1st apartment from north at east
Dec 21, 2022 · Apt 2R
Closed — Violation dismissed - BHazardous
Properly repair with similar material the broken or defective wood baseboard at west wall in the 3rd room from east at south located at apt 2r, 2nd story, 1st apartment from north at east
Dec 21, 2022 · Apt 2R
Closed — Violation dismissed - ANon-hazardous
Properly repair with similar material the broken or defective caulking around electrical outlet cover at west wall in the kitchen located at apt 2r, 2nd story, 1st apartment from north at east
Dec 21, 2022 · Apt 2R
Closed — Violation dismissed - BHazardous
Repair or replace the carbon monoxide detecting device(s). defective in the entire apartment located at apt 2r, 2nd story, 1st apartment from north at east
Dec 21, 2022 · Apt 2R
Closed — Violation dismissed - BHazardous
Repair or replace the smoke detector defective in the entire apartment located at apt 2r, 2nd story, 1st apartment from north at east
Dec 21, 2022 · Apt 2R
Closed — Violation dismissed - CImmediately hazardous
Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 3, wg to replace = 0, wg to repair = 0 in the entire apartment located at apt 2r, 2nd story, 1st apartment from north at east
Dec 21, 2022 · Apt 2R
Closed — Violation dismissed - BHazardous
Replace with new the broken or defective rubber gasket around door at refrigerator in the kitchen located at apt 2r, 2nd story, 1st apartment from north at east
Dec 21, 2022 · Apt 2R
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 2r, 2nd story, 1st apartment from north at east
Dec 21, 2022 · Apt 2R
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 25, 2022
Closed — Violation dismissed - CImmediately hazardous
Correct the lead-based paint hazard-paint that is xrf tested inconclusive for lead content at 0.5mg/cm2 and is presumed lead paint as set forth in (28 rcny §11-07(b)) and that is peeling or on a deteriorated subsurface-using work practices set forth in 28 rcny §11-06(b)(2) 1st door frame from south at west wall, 1st door frame from south at west wall, 1st window frame from east at south wall in the 1st room from east located at apt 2f, 2nd story, 1st apartment from south at west
Dec 18, 2021 · Apt 2F
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) 1st door frame from south at west wall, 1st door frame from south at west wall, 1st window frame from east at south wall in the 1st room from east located at apt 2f, 2nd story, 1st apartment from south at west
Dec 18, 2021 · Apt 2F
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard-paint that is xrf tested inconclusive for lead content at 0.5mg/cm2 and is presumed lead paint as set forth in (28 rcny §11-07(b)) and that is peeling or on a deteriorated subsurface-using work practices set forth in 28 rcny §11-06(b)(2) 1st window frame from south at west wall in the 4th room from east at north located at apt 2f, 2nd story, 1st apartment from south at west
Dec 18, 2021 · Apt 2F
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) 1st window frame from west at north wall, east wall in the 4th room from east at south located at apt 2f, 2nd story, 1st apartment from south at west
Dec 18, 2021 · Apt 2F
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) south wall, west wall, east wall in the 2nd room from east at south located at apt 2f, 2nd story, 1st apartment from south at west
Dec 18, 2021 · Apt 2F
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the bathroom located at apt 2f, 2nd story, 1st apartment from south at west
Dec 18, 2021 · Apt 2F
Closed — Violation closed - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 2f, 2nd story, 1st apartment from south at west
Dec 18, 2021 · Apt 2F
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the 1st door from west at north wall, 1st window frame from south at west wall in the 4th room from east at south located at apt 2f, 2nd story, 1st apartment from south at west
Dec 18, 2021 · Apt 2F
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the 1st door from south at west wall, 1st closet from west at north wall door in the 1st room from east located at apt 2f, 2nd story, 1st apartment from south at west
Dec 18, 2021 · Apt 2F
Closed — Violation closed - ANon-hazardous
Paint metal in accordance with dept. regulation the 1st radiator from east at south wall in the 4th room from east at north located at apt 2f, 2nd story, 1st apartment from south at west
Dec 18, 2021 · Apt 2F
Closed — Violation closed
DOB building violations · 0
No DOB violations on record
ECB violations · 0
No ECB violations on record
Complaints
- Unsanitary condition
Pests
Jul 22, 2025 · Apt 1F
Close - Water leak
Damp spot
Jul 9, 2025 · Apt 1F
Close - Paint/plaster
Ceiling
Jul 9, 2025 · Apt 1F
Close - Paint/plaster
Wall
Jul 9, 2025 · Apt 1F
Close - Paint/plaster
Ceiling
Jul 9, 2025 · Apt 1F
Close - Paint/plaster
Ceiling
Jul 9, 2025 · Apt 1F
Close - Heat/hot water
Apartment only
Oct 23, 2023 · Apt F1
Close - Unsanitary condition
Mold
May 5, 2023 · Apt 2R
Close - Unsanitary condition
Pests
May 5, 2023 · Apt 2R
Close - Paint/plaster
Wall
May 5, 2023 · Apt 2R
Close
Show 40 more ↓
- Paint/plaster
Ceiling
Jan 7, 2023 · Apt 2R
Close - Unsanitary condition
Mold
Jan 7, 2023 · Apt 2R
Close - Appliance
Refrigerator
Jan 7, 2023 · Apt 2R
Close - Unsanitary condition
Pests
Jan 7, 2023 · Apt 2R
Close - Door/window
Window frame
Jan 7, 2023 · Apt 2R
Close - Unsanitary condition
Garbage/recycling storage
Dec 21, 2022 · Apt BLDG
Close - Unsanitary condition
Pests
Dec 21, 2022 · Apt 2R
Close - Unsanitary condition
Pests
Dec 21, 2022 · Apt 2R
Close - Unsanitary condition
Mold
Dec 21, 2022 · Apt 2R
Close - Heat/hot water
Apartment only
Dec 21, 2022 · Apt 2R
Close - Unsanitary condition
Pests
Dec 21, 2022 · Apt 2R
Close - Unsanitary condition
Mold
Dec 21, 2022 · Apt 2R
Close - Plumbing
Radiator
Dec 20, 2022 · Apt 2R
Close - Paint/plaster
Wall
Dec 20, 2022 · Apt 2R
Close - Unsanitary condition
Mold
Dec 20, 2022 · Apt 2R
Close - Appliance
Refrigerator
Dec 20, 2022 · Apt 2R
Close - Appliance
Electric/gas range
Dec 20, 2022 · Apt 2R
Close - Unsanitary condition
Pests
Dec 20, 2022 · Apt 2R
Close - Unsanitary condition
Pests
Dec 20, 2022 · Apt 2R
Close - Heat/hot water
Apartment only
Dec 20, 2022 · Apt 2R
Close - Unsanitary condition
Garbage/recycling storage
Dec 20, 2022 · Apt 2R
Close - Unsanitary condition
Garbage/recycling storage
Dec 18, 2021 · Apt 2F
Close - Paint/plaster
Wall
Dec 18, 2021 · Apt 2F
Close - Electric
Power outage
Dec 18, 2021 · Apt 2F
Close - Appliance
Electric/gas range
Dec 18, 2021 · Apt 2F
Close - Unsanitary condition
Pests
Dec 18, 2021 · Apt 2F
Close - Heat/hot water
Apartment only
Dec 18, 2021 · Apt 2F
Close - Unsanitary condition
Mold
Oct 18, 2021 · Apt 1R
Close - Unsanitary condition
Pests
Oct 18, 2021 · Apt 1R
Close - Plumbing
Bathtub/shower
Jul 21, 2019 · Apt 2F
Close - Plumbing
Bathtub/shower
Jul 15, 2019 · Apt 2F
Close - Door/window
Door
Aug 30, 2018 · Apt 1R
Close - Safety
Smoke detector
Aug 30, 2018 · Apt 2R
Close - Safety
Carbon monoxide detector
Aug 30, 2018 · Apt 2R
Close - Safety
Fire escape
Aug 30, 2018 · Apt 1R
Close - Door/window
Door
Aug 30, 2018 · Apt 2F
Close - Paint/plaster
Wall
Dec 26, 2017 · Apt BLDG
Close - Outside building
Skylight
Dec 26, 2017 · Apt BLDG
Close - Paint/plaster
Wall
Dec 26, 2017 · Apt BLDG
Close - Unsanitary condition
Garbage/recycling storage
Dec 26, 2017 · Apt BLDG
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C3)
- Year built
- 1930
- Floors
- 2
- Residential units
- 4
- Building area
- 3,000 ft²
- Lot area
- 2,500 ft²
- Zoning
- R6
- Community board
- 316
- Council district
- 41
- Block / lot
- 3598 / 15
- Assessed value
- $187,200
- Landmark / historic district
- No
HPD registration #301602, last renewed Jul 9, 2026.
Questions about 423 Herzl Street
Who owns 423 Herzl Street?
The owner of record in NYC Department of City Planning PLUTO data is 423 Herzl Mazel LLC.
Does 423 Herzl Street have violations?
Yes. NYC HPD has recorded 124 housing violations at this property.
Is 423 Herzl 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 423 Herzl Street built?
City records list 1930 as the year it was built.
How many apartments are in 423 Herzl Street?
It has 4 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.