Free Building Background Check

491 Sheffield Avenue

Brooklyn, NY 11207 BBL 3038057501 52 units · 6 floors ·

This building has a substantial enforcement record over the last seven years, and our model predicts continuing maintenance failures over the next 12 months. Read the records below before you sign. Ask which issues were resolved, get repair commitments in writing, and inspect the unit yourself.

HPD violations vs. neighborhood
Class B/C violations on record vs. a typical building in East New York
Above average
avg 17.7
48
Fewer violations More violations

This building has 48 recorded HPD violations, above the East New York average of 17.7.

Augrented Insights
Initial analysis

The six-story, 52-unit building at 491 Sheffield Avenue in East New York has experienced numerous maintenance and safety issues in recent years, particularly during 2026, when there were multiple heat and hot water complaints, including emergencies affecting the entire building. The building currently has several active ECB violations related to elevator safety that were issued in March 2026, including out-of-service conditions affecting the first and second floor landings, with associated penalties of $655 each. Recent inspections from January 2026 revealed immediately hazardous conditions, including an illegal double cylinder lock on the first-story east wall door leading to the yard, defective self-closing doors at the stair fire door, and various problems with smoke and carbon monoxide detecting devices in Apartment 5F. The building has a significant history of elevator-related issues, with multiple complaints and violations filed between 2024-2026, as well as structural concerns including a reported bulging or cracked wall in 2025.

AI-generated · may contain errors · check the source data tables below

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What's in the 491 Sheffield Avenue report

Rent & eviction protection

Is 491 Sheffield Avenue rent-stabilized?

Rent stabilization caps how much your rent can rise and protects your right to renew. Here's how this building scores on the four signals that usually point to it.

Built before 1974
Built unknown
6 or more units
52 units
Registered with RGB
Not found
421-A / J-51 abatement
None found
Likely not rent stabilized. This building doesn't show the typical signals — but confirm with the DHCR (Division of Housing and Community Renewal) if you suspect otherwise.

Based on public NYC records. Not legal advice — verify with the DHCR (Division of Housing and Community Renewal) at apps.hcr.ny.gov.

Good Cause Eviction

Is 491 Sheffield Avenue covered by Good Cause Eviction?

New York's Good Cause Eviction law (effective April 20, 2024) gives many market-rate tenants the right to renew their lease and challenge rent hikes above the annual local rent standard. It doesn't apply to every building.

Likely covered. Based on public records, market-rate units here appear to fall under Good Cause Eviction protections — tenants may have the right to a lease renewal and to challenge rent increases above the local rent standard (inflation + 5%, capped at 10%).
Built before 2009
Yes
Landlord owns 11+ units
76578 units across 1550 bldgs
Not owner-occupied
No owner-occupancy

Good Cause also excludes condos & co-ops, subsidized/regulated housing, and units renting above 245% of Fair Market Rent — signals we can't always confirm from public data. Not legal advice. Learn more at nyc.gov or call 311 for the Tenant Helpline.

How we score buildings

How 491 Sheffield Avenue's risk score is calculated

We trained a model on 7 years of city inspection data — HPD violation filings, tenant complaints, and owner track records across their entire portfolio. It estimates the probability that HPD inspectors will find serious or dangerous violations at this address in the next 12 months. Lower % = safer.

What the score means for you

Neighborhood percentile
3rdpercentile

Out of 3018 buildings in this neighborhood, 109 have a higher predicted risk. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

RiskiestSafest
12-Month risk forecast
High failure risk
in the next 12 months
96%
Risk factors

What's driving this score

These are the three data points that most influenced this building's score — ranked by how much weight the model placed on each one.

Serious violations last 1–2 years

HPD found serious or dangerous conditions at this address recently — the strongest signal of problems ahead.

Tenant HPD complaints (past 7 years)

Formal complaints tenants filed with HPD about this address over the last 7 years.

311 housing calls (past 7 years)

311 calls from or about this address logged as housing-related over 7 years.

Don't stop here — this is just the surface.

The full report adds 30+ data sets, complete violation history, landlord portfolio and court record. Or keep reading free:

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Building characteristics
Total units52
Floors6
Year built—
Gross area55,171 sq ft
Building class—
Tax abatementNone
Issue trend & model projection

Violations & complaints per year — solid line is historical record, dashed line is AI projection.

Who's behind the building

491 Sheffield Avenue's landlord & ownership

The people and companies registered to this building, the other properties they run, and their court record. A landlord's wider portfolio is often the best predictor of how your building will be treated.

HPD registration

Filed Sep 11, 2025, expired Sep 1, 2026 .

Registration expired

The registration on file expired Sep 1, 2026. HPD requires owners of most rental buildings to re-register every year.

City records, not real time — sale and registration data are as fresh as the last extract loaded.

Corporate Owner

Registered contact for this building.

Address
240 Huntington Street 3rd Fl
Brooklyn, NY 11231
Landlord portfolio

Other properties owned.

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What residents say

Reviews from 491 Sheffield Avenue tenants

Real experiences from people who have lived here. Share your honest feedback to help others make informed decisions.

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On the map

Compare nearby alternatives

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Buildings nearby
8 found
The story over time

491 Sheffield Avenue event timeline

Violations, complaints, fines, and permits — the most recent records on file, in order.

2026
311 Call Aug 04
Food Establishment
Food Worker Hygiene
HPD Violation May 13
Class C violation

See all 24 events

Full history back to 2020 — violations, complaints, permits, bedbug filings, and more.

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Every record we have

Full data for 491 Sheffield Avenue apartments

30+ public city datasets for this address — searchable and sortable.

Side by side

How 491 Sheffield Avenue compares to the neighborhood

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