How well maintained is this building?

There are 9 open HPD violations on record, including 2 Class C (the city's most serious category).

Is this building rent-stabilized?

Yes — this building appears on the DHCR rent-stabilized building list. Ask the landlord to confirm whether a specific apartment is stabilized.

How noisy is this building?

Neighbors filed 1 noise complaint with 311 in the past year, about the neighborhood median of 1.

How responsive is management to problems?

Resolved violations at this building closed in about 259 days on average (NYC average is roughly 45 days). Open items are listed in the Safety & Violations section above.

What does it cost to live here?

We don't have current listings for this building. Typical asking rent in Bay Ridge is about $2,225/month for a one-bedroom.

601 86th Street

Bay Ridge·Brooklyn

⚪Pre-War

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Violation & building data

Violation data updated Jul 1

Sources: NYC Department of Buildings, NYC Housing Preservation & Development +1 more

Building overview

Area Avg$2,2251-bed neighbourhood

Value—needs listing data

Violations2 critical

BuildingWalk-up

Data as of Jul 1, 2026

Building Quality

How is this calculated?

0.0/ 10Significant Issues

Based on open violations, 311 complaint patterns, and amenities.

Unit Value

How is this calculated?

Limited data — verify with a tour.

Compared to typical rent for this neighborhood and bedroom count.

Highlights

What's great about this place

Pre-war character
Built in 1927

Things to Know

Real considerations before you sign

Open critical violations
2 Class C (immediately hazardous)
Top complaint type at this building
28 heat complaints in past year
Significant issues across building data
See violation history below for details

How we pick these

Neighbourhood mapOpen in Google Maps

About this building

A 4-story building located in Bay Ridge, containing 56 residential units. Built in 1927.

Neighborhood

Bay Ridge →

The neighborhood: Bay Ridge

Brooklyn · 9,860 buildings tracked

Median asking rent: $2,225 1BR · $2,923 2BR

4thAv

2 subway stations nearby

2 parks · 0.3 acres · incl. Dan Ross Playground

Full Bay Ridge guide

Available Units

0 active

No past listings.

Past and off-market units will appear here when data is available.

Safety & Violations

Safety Record

Active Violations

Open HPD violations on record for this building.

Top issues

Mold4
Lead Paint3
Structural1

Severity Key

Class C: Immediately Hazardous (Major)
Class B: Hazardous (Moderate)
Class A: Non-Hazardous (Minor)

Show Critical Only (Class C)

Heat/Hot Water
HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 4A, 4th STORY, 2nd APARTMENT FROM NORTH AT EAST , SECTION AT NORTH
Mar 25, 2026Class C
Lead Paint
CORRECT FAILURE TO PROVIDE TO THE DEPARTMENT WITHIN 45 DAYS OF DEMAND ALL RECORDS REQUIRED TO BE MAINTAINED BY OWNER
Oct 18, 2017Class C
Structural
WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT CEILING, EAST AND WEST WALL AT 1st PUBLIC HALL BULKHEAD FROM NORTH, 4th STORY
Feb 24, 2025Class B
Mold
THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQUARE FEET, AT THE CEILING IN THE BATHROOM LOCATED AT APT 2G, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION ''EAST'' ORIGINAL VIOLATION 17261127 ISSUED 11-SEP-24 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b).
Jan 21, 2025Class B
Mold
THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 30 SQUARE FEET AT THE CEILING, EAST AND WEST WALLS IN THE 2nd ROOM FROM NORTH AT WEST LOCATED AT APT 2G, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION ''EAST''
Sep 23, 2024Class B

Market Value Estimate

Statistical estimate based on publicly available listing data. Not an appraisal. See disclaimer.Market data as of Jul 1, 2026.

Comp Matrix

Unit Type	This Bldg	Area Avg	Diff.
Studio	—	$13,500	—
1 Bed	—	$2,225	—
2 Bed	—	$2,922.5	—
3+ Bed	—	$5,500	—

Value Verdict

Insufficient listing or market data to compute a verdict for this building.

Rent vs. Buy Analysis

No listing data available to estimate rent vs. buy.

Management & Operations

Management & Performance

Owner/Operator

TOM REALTY LLC

Responsiveness Score

259days

Average time to resolve violations

Slower than NYC average (45 days)

We haven't verified this building's policies yet. Pet, utility, and leasing details appear here once we've reviewed the management company's official site — we only show policies we can source, never assumptions.

Living here — quick answers

Every answer comes from public records for this specific building — we skip questions we can't answer with data.

How well maintained is this building?: There are 9 open HPD violations on record, including 2 Class C (the city's most serious category).
Is this building rent-stabilized?: Yes — this building appears on the DHCR rent-stabilized building list. Ask the landlord to confirm whether a specific apartment is stabilized.
How noisy is this building?: Neighbors filed 1 noise complaint with 311 in the past year, about the neighborhood median of 1.
How responsive is management to problems?: Resolved violations at this building closed in about 259 days on average (NYC average is roughly 45 days). Open items are listed in the Safety & Violations section above.
What does it cost to live here?: We don't have current listings for this building. Typical asking rent in Bay Ridge is about $2,225/month for a one-bedroom.

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