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494 SHEFFIELD AVENUE

Brooklyn · ZIP 11207 · BIN 3421640 · East New York-New Lots · Last violation Sep 21, 2026 · Last complaint Sep 5, 2026

NeighborhoodEast New York-New Lots
Above-average violations for the neighborhood
More violations than 78% of buildings and more complaints than 93% of buildings in East New York-New Lots. Size-normalized against residential buildings in the neighborhood for issues in the last 10 years.
ViolationsComplaints
Activity TrendsLast 5 years
More activity recently than in past years
Last 2 yrs: 201 violations · 818 complaints
'21'26ViolationsComplaints
▼ View all activity over time
Severityⓘopen violations
85 immediately hazardous (Class C) violations still open
Class C violations include lead paint, mold, pest infestations, heat/hot water failure, and structural hazards — the most serious category.
Class Cimmediately hazardous85Class Bhazardous151

What to watch forⓘ

  1. Hazardous violations are open, including mold and pests, fire safety, and heat and hot water.
    Worth checking · AI-assistedⓘ
    Look under sinks, in corners, and along floorboards for droppings, live insects, or dead bugs. Check walls, ceilings, and corners of rooms for discolored patches, soft spots, or visible mold growth. Turn on faucets and radiators to see if hot water flows and heat reaches the room.
    details ▸

    Deadlines vary by condition: immediate for heat and hot water, 14 days for self-closing doors, 21 days for lead paint, window guards, mold, and mice, cockroaches or rats, and 24 hours for everything else. They run from the date the owner is served, and mark when civil penalties can be sought in Housing Court. They are not a promise the condition is fixed by then. If the owner does not fix it, HPD can send its own contractor and bill them.

    • —Mold & pests — Rodent, cockroach, bedbug, or other pest infestation and extermination related issues.
    • —Safety & fire — Blocked, unsafe, or inaccessible exits, hallways, stairs, or fire escape routes.
    • —
Housing Preservation & Development Violations
Total violations since 2017
388
39 per year avg.↑ Up 72% in the last 2 years (201 vs 117 prior 2 yrs)
Open violations
278
Class C (immed. haz.)ⓘ85
Class B (hazardous)ⓘ151
Rent-impairingⓘ14
Housing Preservation & Development Complaints
Total complaints since 2015
1,350
113 per year avg.↑ Up 190% in the last 2 years (818 vs 282 prior 2 yrs)
Complaint Resolution
No access25%Violation issued14%No violation44%Phone resolved16%Other1%(1,350)
Urgency breakdown
Last 12 mo.

Top violation categories

5 yrsAll time
Maintenanceⓘ108 violations
Extermination & Rodent Eradicationⓘ52 violations
Cleaningⓘ33 violations
Egressⓘ32 violations
Water Supplyⓘ29 violations
Paintingⓘ20 violations
Heat And Hot Waterⓘ15 violations
Smoke Detecting Devicesⓘ11 violations
Top complaint groupsⓘ
5 yrsAll time
Mold & pestsⓘ290 complaints
Bldg maintenanceⓘ268 complaints
Heat / hot waterⓘ225 complaints
Water & plumbingⓘ205 complaints
Electricalⓘ57 complaints
Safety & fireⓘ25 complaints
Appliancesⓘ18 complaints
Adminⓘ8 complaints
Elevatorⓘ3 complaints
Hide violations ↑See complaints →

Violation log

2 violations · Class I

All classesClass AClass BClass CClass IAllOpenClosed
ClassStatusApt
See something wrong? File a complaint with 311
Heat / hot water — Lack of heat, hot water, or heating system related issues affecting tenants.

The violation list below shows which conditions are open and when each was cited. If one in your own apartment is still unaddressed, call 311.

  • ABCs of Housing
  • NYC HPD, Penalties and Fees
  • Detector violations on record.
    Worth checking · AI-assistedⓘ
    Locate smoke detectors on the ceiling near bedrooms and in hallways, and ask the broker whether carbon monoxide detectors are present in the unit.
    details ▸

    Responsibility is split: the owner provides, installs, and replaces the detectors, while the tenant tests them monthly and replaces the batteries. An open violation means the owner has not yet certified to HPD that the condition was fixed, so a device may still be missing or dead at move-in. A tenant reimburses the owner for a newly installed device, $25 for a smoke or carbon monoxide detector and $50 for a combined unit, and is responsible for replacing one that goes missing or is damaged during the tenancy.

    On a viewing, look for a smoke alarm within fifteen feet of the door of each room used for sleeping, on the ceiling or just below it on the wall, and a carbon monoxide alarm at any height, including one plugged into a hallway outlet. Press the test button, and check that none have been painted over. A chirping alarm usually means a low battery, which is the tenant's to replace, but detectors also sound a separate end-of-life alarm when the device itself has to be replaced by the owner.

    • ABCs of Housing
    • NYC HPD, Smoke, Carbon Monoxide, and Natural Gas Detectors
    • Open violation ages
    ▪ < 30 days1% (3)
    ▪ 3–12 months14% (39)
    ▪ 1–3 years71% (198)
    ▪ 3+ years14% (38)
    Prior 4 yr.
    Immed. Emergency0%3%
    Emergency52%53%
    Non-Emergency48%44%
    (326)
    (857)
    Issued
    Description
    Class IClosed——VACATED APARTMENT(S) · ORDER TO REPAIR/VACATE ORDER§ 27-2142 ADM CODE APTS HAVE BEEN VACATED BY THIS DEPARTMENT AND CANNOT BE REOCCUPIED UNTIL SO ORDERED AFTER PROOF OF COMPLIANCE FOR APTS 4F LOCATED AT 4TH STORY, 2ND APARTMENT FROM SOUTH AT WEST, SECTION WEST, AS PER VACATED ORDER # 213435
    Class IClosed——FILE A VALID REGISTRATION · ANNUAL PROPERTY REGISTRATION§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 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.
    Class IClosed
    —
    VACATED APARTMENT(S) · ORDER TO REPAIR/VACATE ORDER
    § 27-2142 ADM CODE APTS HAVE BEEN VACATED BY THIS DEPARTMENT AND CANNOT BE REOCCUPIED UNTIL SO ORDERED AFTER PROOF OF COMPLIANCE FOR APTS 4F LOCATED AT 4TH STORY, 2ND APARTMENT FROM SOUTH AT WEST, SECTION WEST, AS PER VACATED ORDER # 213435
    Class IClosed
    —
    FILE A VALID REGISTRATION · ANNUAL PROPERTY REGISTRATION
    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 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.