# 137 Mac Donough Street, Brooklyn, NY

Public-record building report from Know Your Building (https://knowyourbuilding.nyc/building/3018520047/137-mac-donough-street-brooklyn).
BBL 3018520047 · BIN 3053381 · Generated 2026-10-23

## Concern level: severe

- 7 open class-C HPD violations (immediately hazardous) across 8 apartments
- 6 of those issued in the last 3 years
- 12 active DOB violation(s)
- 1 OATH/ECB fine lost by default (unpaid)

Scale: low, moderate, high, severe. Set from open hazardous violations relative to building size, raised by distress signals (HPD's Alternative Enforcement Program, court harassment findings, evictions, unpaid OATH/ECB fines, open housing-court cases, a sold tax lien). It describes the public record, not any one apartment.

## HPD Alternative Enforcement Program

Previously on AEP, discharged 2023-01-05.

## Rent stabilization

Likely rent-stabilized. The owner registered 5 stabilized units for 2023, of about 8 apartments.
Registered units by year: 2018: 6, 2019: 5, 2020: 5, 2021: 5, 2022: 5, 2023: 5.
No public data says which specific apartment is stabilized; tenants can request their rent history from NYS Homes and Community Renewal.

## The building

built 1903, 4 floors, 8 residential units.

## HPD housing-maintenance violations

10 open (class C immediately hazardous: 7, class B hazardous: 1, class A non-hazardous: 2); 180 on record.
6 open class-C violations were issued in the last 3 years.

## DOB building violations

12 active (0 issued in the last 3 years); 12 on record.

## OATH/ECB violations and fines

3 active of 4 on record; 1 decided by default; $1,250 balance due.

## 311 housing complaints

2 in the last 12 months; 16 on record.
Most common: DOOR/WINDOW (3), UNSANITARY CONDITION (3), HEAT/HOT WATER (2), PAINT/PLASTER (2), WATER LEAK (2).

## Bedbugs

7 annual bedbug filings by the owner; latest reports 0 infested units.

## Evictions

0 executed in the last 3 years; 0 on record.

## Housing court (HPD litigation)

0 cases on record, 0 open, 0 tenant-initiated, 0 with a court finding of harassment.

## Landlord

- CorporateOwner: 137 MACDONOUGH RESIDENCES, LLC
- Agent: Tri-Hill Management
- HeadOfficer: SCOTT CASTELLANO
- SiteManager: DORON YAGHOUBI

The same owner is linked to 10 other buildings (SCOTT CASTELLANO at 22 W 21ST ST).

## Sources and limits

NYC Open Data (HPD, DOB, OATH/ECB, 311, DOF, PLUTO) and NYS DHCR building lists. This is a screening signal from public records, not legal advice; records lag and contain errors. Full interactive report with violation details and maps: https://knowyourbuilding.nyc/building/3018520047/137-mac-donough-street-brooklyn