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Building report · Brooklyn 11212 Independent · Tenant-side · No broker affiliations
Building report

423 Chester Street

Brooklyn · 11212 | BBL 3035890012 | BIN 3389279
HPD data as of October 28, 2026
D
Compliance verdict — Immediately hazardous conditions — 4 open, about one for every 11 apartments

City records show open immediately-hazardous housing-code violations at this building.

19 open HPD violations on record: 7 Class A (non-hazardous), 8 Class B (hazardous), and 4 Class C (immediately hazardous).

Most serious recent open violation (Class C): Abate the infestation consisting of mice in the entire apartment.

Oldest open HPD violation (Class A): 2,018 days (about 6 years), on record since 2021.

Violation figures current as of Oct 28, 2026.

A 44-unit building, built in 2006.

Open Buildings Department records

City Buildings Department (DOB) records show 18 open DOB violations at this address, none in the immediately dangerous class. See the DOB Compliance section below.

8
Open HPD
Class B
4
Open HPD
Class C
958
311 calls
12 months to Aug 2026
—
Units registered as
rent-stabilized with
DHCR (most recent year)
44
Total residential
units (PLUTO)
242
Crime incidents (150m)
12 months through June 2026
$1,231
ZIP median
rent
2006
Year built
2 min
Closest subway
min walk
F
Noise grade
(311 complaints)
B
Walkable
errands grade
17 places
Amenities
nearby

Top insights

About this building

City records list 2006 as the year built — newer than 89% of the 474 buildings we cover in ZIP 11212. The building’s floor space is 2.4 times the size of its lot: 29,000 sq ft of building on a 12,000 sq ft lot.

Comparisons with neighboring buildings, as of October 28, 2026.

423 Chester Street sits in Brooklyn, ZIP 11212. The closest subway is Rockaway Av (3) (2-minute walk), served by the 3 and L lines.

What's the closest subway to 423 Chester Street?
Rockaway Av (3) — a 2-minute walk (132m) from 423 Chester Street. Served by the 3 and L lines.
Is 423 Chester Street subject to lead-paint regulations?
No — built in 2006, after the 1960 lead-paint cutoff. Standard NYC paint regulations apply. Source: NYC Local Law 1.

Building Condition

HPD Violations
All-time HPD violations
Total48
Open19
Closed29

Oldest open violation: April 2021 · Most recent: May 2026. HPD marks a violation open until it is certified as corrected, so an old date can mean an unresolved condition or a repair that was never certified.

By severity class
Recent open violations
  • 2026-05-08 Class A · 173 days open "(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR…"
  • 2025-06-13 Class A · 502 days open "(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR…"
  • 2025-04-02 Class B · Apt 5H · 574 days open "§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT EAST WALL IN THE PR…"
  • 2025-04-02 Class C · Apt 5H · 574 days open "HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 5H, 5th STORY,…"
  • 2024-04-17 Class A · 924 days open "(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR…"
Pest Activity — part of HPD violations (§27-2017.4 infestations)
Open pest violations3
Mice: 3
  • 2025-04-02 mice · Apt 5H
  • 2023-11-28 mice · Apt 5G
  • 2023-08-05 mice · Apt 5B
Source: NYC Open Data, HPD open violations, as of October 28, 2026. HPD Online can show slightly fewer open violations: the city closes them there before they leave the daily export.
  • Class C · 4 open · penalty 60 · (15/ea)
  • Class B · 8 open · penalty 40 · (5/ea)
  • Class A · 7 open · penalty 7 · (1/ea)
HPD Complaints
Last 12 months
By category one complaint can span several — these need not sum to the total
Heat3
Other1
Mold0
Paint0
Pests0
Bedbugs0
Electric0
Hot Water0
Plumbing0
Structural0
Recent
  • 2026-06-30 · Apt 2J · NON EMERGENCY · UNSANITARY CONDITION
  • 2026-04-26 · Apt 3D · EMERGENCY · HEAT/HOT WATER
  • 2026-04-19 · Apt 3D · EMERGENCY · HEAT/HOT WATER
Repeated apartments: 3D
Evictions
No evictions on record for this building (last 5 years).
DOB Compliance
All-time DOB activity
Violations
Total21
Open18
Closed3
Complaints
Total5
Open (active)0
Closed5
Recent open violations
  • 2023-06-30 LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED "VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION"
  • 2023-06-30 LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED "VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION"
  • 2023-06-20 LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED "VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION"
DOB data as of August 16, 2026 — DOB records on this page date from the last full report rebuild.
Bedbug History
HPD annual bedbug report (building-aggregate, no apt-level data)
Risk levelclean ✓
Filings on file0
Infested (last 3 yr)0
Lead Paint Exposure

No HPD lead-paint violations on record. Built 2006, after the 1978 federal ban on lead paint in residential use. Owners must still address any lead hazard that is later identified.

Source: HPD lead-paint violations (NYC Admin Code §27-2056).

The Building

Building (PLUTO)
NYC PLUTO tax-lot data
Year built2006 (20 yr old)
Building classD9 — Elevator co-op
Floors5
Residential units44
Building area (sqft)29,000
Lot area (sqft)12,000
Owner of record (PLUTO)Owner on record
Designations
Council district41
Rent Stabilization
DHCR records · NYC HCR via Who Owns What
StatusNot registered as rent-stabilized
HPD-registered contact (Who Owns What): Owner on record.
ⓘ Email rent-info@nyshcr.org with your full address and apartment number for a free DHCR rent history.
Energy Efficiency (LL84)
Energy benchmarking (Local Law 84) — 2024
Energy efficiency gradeD
ENERGY STAR score47 / 100
Site EUI75.3 kBtu/ft² (national median 73.9)
Recent years
2024Grade D · 47/100

Neighborhood & Environment

Crime
NYPD complaints · 12 months through June 2026
150m
~1 block
300m
~2-3 blocks
Total242741
Violent2167
Shooting victims (Jan–Dec 2024)67
Felonies84263
Misdemeanors114337
Violations37115
Shooting counts are victim records — one incident with several victims counts more than once — and reflect Jan–Dec 2024 — most recent NYC shooting data available. All other counts cover 12 months through June 2026 — the most recent 12 months of available NYPD data.
Top crime types (300m radius):
  • ASSAULT 3 & RELATED OFFENSES: 111
  • HARRASSMENT 2: 108
  • PETIT LARCENY: 80
  • MISCELLANEOUS PENAL LAW: 54
  • CRIMINAL MISCHIEF & RELATED OF: 50
Borough context: Brooklyn (12 mo): 79,674 incidents total.
311 / Quality of Life
Last 12 months · 150m radius
Total 311 calls958
Top complaint types
  • HEAT/HOT WATER: 221
  • UNSANITARY CONDITION: 109
  • PLUMBING: 64
  • Noise - Residential: 60
  • DOOR/WINDOW: 37
By category
Other800
Noise102
Parking43
Rats4
Trash4
Drug3
Homeless1
Construction1
Drinking0
311 data as of August 16, 2026 — 311 records on this page date from the last full report rebuild.
Noise (311 dedicated)
F
Last 12 months · 150m radius
Total noise complaints102
Dominant subtypeResidential
By subtype
Residential60
Street Sidewalk34
Vehicle4
Commercial4
Noise-grade thresholds (per 12 months): A <10 · B <20 · C <50 · D <100
Noise grade: F — Very high noise activity. Based on 311 noise complaints logged within 150m over 12 months — an area signal, not a characteristic of this building. Separate from the building's compliance grade.
Flood Risk
Flood hazard zone — NYC 2020s floodplain projection (FEMA-based)
Zone X — minimal flood hazard (outside the mapped floodplain)
Flood susceptibility4 / 5
Parking
800m walk radius · NYC business-license records
Garages nearby5
Estimated monthly$250–400/mo
Closest 3 garages
  • 716 ROCKAWAY AVENUE 100m · $250–400/mo licensee: MDA Net Inc
  • 245 RIVERDALE AVE 133m · $250–400/mo licensee: TOP BK DELI CORP
  • 254 LIVONIA AVE 153m · $250–400/mo licensee: ECOATM LLC
Schools
Schools within 1 km / ~0.6 mile walk
Total nearby26
Elementary (K-5)5
Middle (6-8)6
High (9-12)2
Elementary — closest 3 by walk (5)
  • P.S. 041 Francis White K-8 · 3 min (230m) · District 23
  • P.S. 184 Newport Pre-K-8 · 5 min (383m) · District 23
  • Riverdale Avenue Community School Pre-K-5 · 5 min (403m) · District 23
Middle — closest 3 by walk (6)
  • P.S. 041 Francis White K-8 · 3 min (230m) · District 23
  • P.S. 184 Newport Pre-K-8 · 5 min (383m) · District 23
  • General D. Chappie James Middle School of Science 6-8 · 5 min (403m) · District 23
High — closest 3 by walk (2)
  • Frederick Douglass Academy VII High School 9-12 · 6 min (518m) · District 23
  • HS Of Redirection 9-12 · 7 min (538m) · District 79
Data source: NYC DOE school locations.
Subway / Transit
800m walk radius
Stations nearby4
Unique lines2
Lines served: 3 · L
Closest 3 stations
  • Rockaway Av 3 · 132m · 2 min walk
  • Saratoga Av 3 · 589m · 7 min walk
  • Junius St 3 · 628m · 8 min walk
Neighborhood Amenities
B
800m walk radius
Total places nearby17
Eating (6) restaurants + fast food
Restaurants1
Fast food5
Daily essentials
Grocery (incl. convenience)8
→ Supermarkets5
→ Convenience3
Pharmacies2
ATMs0
ⓘ OpenStreetMap has no ATMs mapped within 800 m of this address. These counts come from volunteer mapping, so a zero means nothing of that kind is on the map here — not that there is none.
Coffee Index C — Some coffee nearby (1 cafes: 0 at chains, 1 independent).
Walkable Errands B — Good walkability — most errands nearby.
Restaurants Nearby
DOH-graded restaurants within ~450 m of this building
Graded restaurants nearby10
A: 9 Pending: 1
Sample
  • Grade A Napoli Pizza · Pizza
  • Grade A Popeyes · Chicken
  • Grade A Tropical Taste Restaurant And Bakery · Caribbean
  • Grade A Gayle's Thrill & Grill · Other
  • Grade A Wah Yung · Chinese
  • Grade A Wing Luck · Chinese
  • Grade A Island Flamez Caribbean Cuisine · Other
  • Grade A Halal Munchies · Middle Eastern
Civic Facilities Nearby
Civic facilities within ~450 m of this building
Facilities nearby83
By category — top 8 of 11 (79 of 83 facilities)
Youth Services20
Parks And Plazas14
Child Services And Welfare12
Day Care And Pre-Kindergarten10
Human Services9
Schools (K-12)6
Health Care5
Solid Waste3
Sample (parks · schools · cultural)
  • Stone Avenue Library Libraries
  • P.s. 041 Francis White Schools (K-12)
  • United Community Centers Youth Farm Parks And Plazas
  • Betsy Head Park Parks And Plazas
  • Hoparkinson R&l Block Association Garden Parks And Plazas
  • Mhba Living Laboratory Community Garden Parks And Plazas

Internet providers serving this area

Internet providers available in this area — including fiber:

  • Optimum Cable Fiber Up to 8,000 Mbps down · 8,000 Mbps up

How to check internet providers before signing an NYC lease →

Source: FCC Broadband Data Collection (NY, rev. May 2026). Wired broadband only — cable + fiber. DSL, satellite, and fixed-wireless not included. Block-level data; actual availability may vary by building.

Market & Availability

ZIP Median Rent
ZIP 11212 · ACS 5-Year 2019–2023 · ZIP level
Median rent$1,231/mo
Reflects existing leases, not current asking prices.
Affordability
ZIP 11212 · ACS 5-Year 2019–2023 · ZIP level
Median household income$40,060/yr
Median monthly income$3,338/mo
Max rent (30% rule)$1,001/mo
ZIP median rent$1,231/mo
ZIP median rent is 36.9% of median household income. The 30% threshold is the federal standard for housing cost burden.
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Report built August 16, 2026 · Click ↻ to refresh data · Public records: NYC Open Data, MTA, JustFix WoW; neighborhood amenities © OpenStreetMap contributors (ODbL)