How well maintained is this building?

There are 11 open HPD violations on record, including 10 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 244 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 Borough Park is about $3,088/month for a one-bedroom.

4913 8th Avenue

Borough Park·Brooklyn

🔴2 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$3,0881-bed neighbourhood

Value—needs listing data

Violations10 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 1928

Things to Know

Real considerations before you sign

Open critical violations
10 Class C (immediately hazardous)
Top complaint type at this building
10 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 Sunset Park (East)-Borough Park (West), containing 38 residential units. Built in 1928.

Neighborhood

Borough Park →

The neighborhood: Borough Park

Brooklyn · 18,994 buildings tracked

Median asking rent: $3,088 1BR · $3,233 2BR

6thAvBeachCulverEndSeaWest

9 subway stations nearby

5 parks · 0.8 acres · incl. Brizzi Playground

Full Borough 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

Active Violations

Open HPD violations on record for this building.

Top issues

Lead Paint6
Mold3
Pests2

Severity Key

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

Show Critical Only (Class C)

Mold
THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... CEILING APPROX 32 SQ.FT IN THE BATHROOM LOCATED AT APT D9, 4th STORY, 1st APARTMENT FROM WEST AT NORTH , SECTION AT NORTH
Jan 5, 2022Class C
Mold
THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROX. 15 SQ. FT. AT THE EAST WALL, SOUTH WALL AND CEILING IN THE BATHROOM LOCATED AT APT 5C, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST ORIGINAL VIOLATION 13931827 ISSUED 09-DEC-20 HAS BEEN UPGRADED TO CLASS C PER ADMINISTRATIVE CODE §27-2017.3a(5)(a) or (b).
Aug 20, 2021Class C
Pests
ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT C5, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST
Mar 17, 2021Class C
Lead Paint
CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY SUBMITTING REQUIRED SUPPORTING DOCUMENTATION AND AFFIDAVITS FOR APARTMENT ... IN THE ENTIRE APARTMENT LOCATED AT APT B6, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST
Mar 9, 2021Class C
Lead Paint
CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY SUBMITTING REQUIRED SUPPORTING DOCUMENTATION AND AFFIDAVITS FOR APARTMENT ... IN THE ENTIRE APARTMENT LOCATED AT APT B9, 2nd STORY, 2nd APARTMENT FROM SOUTH AT WEST
Mar 9, 2021Class 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.
1 Bed	—	$3,088	—
2 Bed	—	$3,232.5	—

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

4923 REALTY LLC

Responsiveness Score

244days

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 11 open HPD violations on record, including 10 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 244 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 Borough Park is about $3,088/month for a one-bedroom.

Similar buildings in Borough Park