156 Union Street
Top insights
- 3 open hazardous (Class C) violations
- Built before 1939 (1920) — likely subject to NYC lead-paint rules
Class B
Class C
12 months to Aug 2026
rent-stabilized with
DHCR (most recent year)
units (PLUTO)
12 months through June 2026
rent
min walk
(311 complaints)
errands grade
nearby
156 Union Street
Open in Google Street View ↗
- City records show 58 open HPD violations, 3 immediately hazardous (Class C) at this building. Ask which are still unresolved in the unit and the landlord’s timeline to clear them.
- The oldest open violation on record dates to 2002 — why has it stayed open this long, and is it in or near this unit?
- We found no DHCR rent-stabilization unit count for this building. That is not the same as the building being market-rate — a registration can be on file with no unit figure, or not have been filed at all. Ask the landlord directly whether the unit is rent-stabilized, and request your own rent history from DHCR.
- Confirm the condition behind the most recent open violation was actually repaired, not just marked closed: Owner failed to file a valid registration statement with the department as required….
- Confirm in person that the immediately-hazardous (Class C) conditions — typically heat, hot water, leaks, mold or pests — are genuinely fixed, not just marked closed.
156 Union Street sits in Brooklyn, ZIP 11231. The closest subway is Carroll St (F,G) (8-minute walk), served by the F and G lines.
Building Condition
Oldest open violation: August 2002 · Most recent: May 2026. HPD marks a violation open until it is certified as corrected, so an old date can mean an unresolved condition or a repair that was never certified.
- 2026-05-06 "(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR…"
- 2025-11-20 "§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-20…"
- 2025-06-11 "(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR…"
- 2024-11-29 "§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-20…"
- 2024-04-12 "(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR…"
- Class C · 3 open · penalty 45 · (15/ea)
- Class I · 12 open · penalty 12 · (1/ea)
- Class B · 19 open · penalty 95 · (5/ea)
- Class A · 24 open · penalty 24 · (1/ea)
- 2025-11-14 "VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION"
- 2024-09-23 "VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION"
- 2023-06-30 "VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION"
No HPD lead-paint violations are on record for this building. That means no complaint or inspection was filed — not that the building is lead-free.
Built 1920. Under NYC Local Law 1 (Admin Code §27-2056.5), lead paint is presumed present in common areas and in apartments where a child under 6 resides, in multiple dwellings built before 1960. The presumption stands unless the owner obtained a lead-free or lead-safe exemption from HPD. Those exemption records aren’t published as open data, so we can’t confirm one either way.
The Building
Neighborhood & Environment
~1 block 300m
~2-3 blocks
- SEX CRIMES: 29
- PETIT LARCENY: 23
- CRIMINAL MISCHIEF & RELATED OF: 22
- VEHICLE AND TRAFFIC LAWS: 18
- GRAND LARCENY: 17
- Illegal Parking: 4,142
- Snow or Ice: 27
- HEAT/HOT WATER: 24
- Noise - Residential: 22
- Noise: 20
- 156 UNION STREET
- 134 UNION ST
- 112 PRESIDENT ST
- The Brooklyn New School, P.S. 146
- P.S. 029 John M. Harrigan
- P.S. 058 The Carroll
- MS 378 Carroll Gardens C.S
- Brooklyn Collaborative Studies
- Success Academy Charter School - Cobble Hill
- Brooklyn Collaborative Studies
- Success Academy Charter School - Cobble Hill
- Digital Arts and Cinema Technology High School
- Carroll St
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Dimattina Playground
- Human Compass Garden
- Harold Ickes Playground
- Brooklyn West Broom Depot
- The Backyard
- Mother Cabrini Park
Internet providers serving this area
Internet providers available in this area — including fiber:
- Spectrum Cable Up to 1,000 Mbps down · 50 Mbps up
- Verizon Fiber Up to 980 Mbps down · 880 Mbps up
How to check internet providers before signing an NYC lease →
Source: FCC Broadband Data Collection (NY, rev. May 2026). Wired broadband only — cable + fiber. DSL, satellite, and fixed-wireless not included. Block-level data; actual availability may vary by building.
Market & Availability
Latest news from Weverit.
Tenant guides, law changes, and neighborhood reports — written in plain English, sourced from the same public records that power Weverit building reports.
September 2026 NYC Housing Lotteries: Who Qualifies
28 lotteries, 965 affordable units — who qualifies by income, plus rents, AMI bands and application windows, from public records.
Read article →
Your Housing Connect Log Number Came Up. Here's What to Check Before You Sign.
A Housing Connect listing tells you the rent and the apartment size. It does not tell you how the building is run. Seven public records to check before you sign — and what a clean record does not mean.
Read article →
NYC's Smallest Apartment Buildings Have Four Times More Dangerous Violations Per Apartment Than Its Largest
We measured open HPD violations per apartment across NYC buildings. Buildings with six units or fewer carry four times the immediately-hazardous violations per apartment that buildings of 38+ units do — and they are the least likely to draw attention.
Read article →
Pets in your NYC apartment: the no-pet clause, the waiver rule, and what your landlord can actually enforce
NYC's Pet Law gives tenants who openly keep a pet for 3 months legal protection against no-pet clauses. Here's exactly how it works.
Read article →
How to find out who owns your NYC apartment building
Most NYC buildings are owned through LLCs. Here's how to trace the owner through ACRIS, HPD registration, and DOF records — step by step.
Read article →
How to check a NYC building's complaint history — and what it actually means
Complaints and violations are not the same thing. Here's how to read HPD and DOB records — and what the patterns actually tell you about a building.
Read article →
Certificate of Occupancy in NYC: what it is and why it matters before you sign
A C of O defines how a building can legally be used and how many units are permitted. Here's what to check — and what missing or mismatched records mean for tenants.
Read article →Recent building reports from Weverit.
The most recently generated reports from real NYC addresses — independent due-diligence on buildings tenants are actually checking.
390 Broadway
Free public-records report for 390 Broadway: violations, complaints, rent stabilization, transit, schools.
Read report →720 Amsterdam Avenue
Free public-records report for 720 Amsterdam Avenue: violations, complaints, rent stabilization, transit, schools.
Read report →2514 Cortelyou Road
Free public-records report for 2514 Cortelyou Road: violations, complaints, rent stabilization, transit, schools.
Read report →38-18 32nd Street
Free public-records report for 38-18 32nd Street: violations, complaints, rent stabilization, transit, schools.
Read report →41-04 27th Street
Free public-records report for 41-04 27th Street: violations, complaints, rent stabilization, transit, schools.
Read report →370 Central Avenue
Free public-records report for 370 Central Avenue: violations, complaints, rent stabilization, transit, schools.
Read report →Check another building
Pull the same public-records report for any NYC address — free, no signup.
Never miss an affordable apartment
Weverit's lottery digest tracks new NYC Housing Connect lotteries and no-lottery re-rentals — one curated email.
Get the lottery digest →