How well maintained is this building?

There are 68 open HPD violations on record, including 22 Class C (the city's most serious category). That's higher than typical for the neighborhood (2 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 16 noise complaints with 311 in the past year, above the neighborhood median of 2 among buildings with any noise complaints.

How responsive is management to problems?

Resolved violations at this building closed in about 83 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 Flatbush is about $3,243/month for a one-bedroom.

130 Martense Street

Flatbush·Brooklyn

🔴13 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$3,2431-bed neighbourhood

Value—needs listing data

Violations22 critical

BuildingElevator

Data as of Jul 1, 2026

Building Quality

How is this calculated?

2.0/ 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

Notable amenities
Doorman

Things to Know

Real considerations before you sign

Open critical violations
22 Class C (immediately hazardous)
Top complaint type at this building
16 noise complaints in past year
Higher noise than typical for the neighborhood
16 noise complaints in past year (vs 2 median)

How we pick these

Neighbourhood mapOpen in Google Maps

About this building

A 6-story building located in East Flatbush-Erasmus, containing 66 residential units. Built in 1940.

The Building DNA

Building Services

Elevator

Doorman

Laundry in building

Gym

Parking

Pet-friendly

Unit Perks

In-unit laundry

Dishwasher

High-speed internet

Central A/C

Neighborhood

Flatbush →

The neighborhood: Flatbush

Brooklyn · 6,057 buildings tracked

Median asking rent: $3,261 1BR · $3,600 2BR

BrightonBroadway

5 subway stations nearby

5 parks · 1.3 acres · incl. Flatbush African Burial Ground

Full Flatbush guide

Available Units

0 active · 1 past listing

Unit	Size	Price	Date
BROOKLYN	Studio, 1 Bath	$2,450	Rented Dec 2025	View

Safety & Violations

Safety Record

Active Violations

Higher than typical for this neighborhood (68 vs 2 average per building).

Top issues

Pests20
Structural13
Lead Paint12

Severity Key

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

Show Critical Only (Class 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 . AT PUBLIC HALL
Jan 28, 2025Class C
Safety
THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 2, WG TO REPLACE = 0, WG TO REPAIR = 0 IN THE ENTIRE APARTMENT LOCATED AT APT 4F, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION AT SOUTH
Feb 9, 2024Class C
Pests
ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 4F, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION AT SOUTH
Feb 9, 2024Class C
Pests
ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 3J, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST
Jan 15, 2024Class C
Heat/Hot Water
READY ACCESS TO BUILDINGS HEATING SYSTEM BOILER ROOM DOOR LOCKED AT WEST GATE FRONT OF THE BUILDING AT BOILER ROOM
Jan 15, 2024Class 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	—	$2,964	—
1 Bed	—	$3,243	—
2 Bed	—	$3,500	—
3+ Bed	—	$3,500	—

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

5509-130 MARTENSE STREET BROOKLYN LLC

Responsiveness Score

83days

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 68 open HPD violations on record, including 22 Class C (the city's most serious category). That's higher than typical for the neighborhood (2 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 16 noise complaints with 311 in the past year, above the neighborhood median of 2 among buildings with any noise complaints.
How responsive is management to problems?: Resolved violations at this building closed in about 83 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 Flatbush is about $3,243/month for a one-bedroom.

Similar buildings in Flatbush