How well maintained is this building?

There are 139 open HPD violations on record, including 49 Class C (the city's most serious category). That's higher than typical for the neighborhood (1 average per building).

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 4 noise complaints with 311 in the past year, above the neighborhood median of 1 among buildings with any noise complaints.

How responsive is management to problems?

Resolved violations at this building closed in about 193 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 Sunset Park is about $3,660/month for a one-bedroom.

5017 6th Avenue

Sunset Park·Brooklyn

🔴9 Pest Alerts

⚪Pre-War

Scroll for details

Violation & building data

Violation data updated Jul 1

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

Building overview

Area Avg$3,6601-bed neighbourhood

Value—needs listing data

Violations49 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 1931

Things to Know

Real considerations before you sign

Open critical violations
49 Class C (immediately hazardous)
Top complaint type at this building
9 heat complaints in past year
Higher noise than typical for the neighborhood
4 noise complaints in past year (vs 1 median)

How we pick these

Neighbourhood mapOpen in Google Maps

About this building

A 4-story building located in Sunset Park (Central), containing 18 residential units. Built in 1931.

Neighborhood

Sunset Park →

The neighborhood: Sunset Park

Brooklyn · 10,801 buildings tracked

Median asking rent: $3,660 1BR · $3,600 2BR

4thAvBeachSea

6 subway stations nearby

6 parks · 5.5 acres · incl. John Allen Payne Playground

Full Sunset Park guide

Available Units

0 active

No past listings.

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

Safety & Violations

Safety Record

139

Active Violations

Higher than typical for this neighborhood (139 vs 1 average per building).

Top issues

Safety30
Lead Paint24
Pests17

Severity Key

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

Show Critical Only (Class C)

Safety
FIRE ESCAPE DEFECTIVE. ADJUST THE DROPLADDER SO THAT IT WILL SLIDE EASILY IN THE GUIDE RODS AT BUILDING FRONT AT FIRE ESCAPE, 2nd STORY
Feb 17, 2026Class C
Heat/Hot Water
POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM MISSING INFORMATION AT PUBLIC HALL, 1st STORY
Dec 16, 2025Class C
Heat/Hot Water
READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT CELLAR AT BOILER ROOM
Dec 16, 2025Class C
Window/Door
OR REPLACE THE BROKEN OR DEFECTIVE GLASS PANE AT WINDOW LOWER SASH IN THE KITCHEN LOCATED AT APT 15, 4th STORY, 2nd APARTMENT FROM EAST AT SOUTH
Dec 16, 2025Class C
Pests
M/D LAW ABATE THE NUISANCE CONSISTING OF KEY OPERATED LOCK INSTALLED AT DOOR LEADING TO FIRE ESCAPE IN THE 1st ROOM FROM EAST LOCATED AT APT 15, 4th STORY, 2nd APARTMENT FROM EAST AT SOUTH
Dec 16, 2025Class C

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	—	$2,300	—
1 Bed	—	$3,660	—
2 Bed	—	$3,600	—
3+ Bed	—	$3,800	—

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

GIANCARLO REAL EST/LTD

Responsiveness Score

193days

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 139 open HPD violations on record, including 49 Class C (the city's most serious category). That's higher than typical for the neighborhood (1 average per building).
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 4 noise complaints with 311 in the past year, above the neighborhood median of 1 among buildings with any noise complaints.
How responsive is management to problems?: Resolved violations at this building closed in about 193 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 Sunset Park is about $3,660/month for a one-bedroom.

Similar buildings in Sunset Park