Free account includes 3 full due diligence reports — no credit card requiredSign Up Free →
← Address Lookup
NYC Building Records · BBL 3002800022

171 COURT STREET

Brooklyn · Block 280 · Lot 22 · Walk-up + store (Class S4)
Last HPD violation issued: 2026-05-13

171 COURT STREET is a Class S4 (walk-up + store) building in Brooklyn (BBL 3002800022) built in 1900, with 5 residential units.

The current registered owner of record per NYC PLUTO is NU-COBBLE HILL HLDING CP.

MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

NYC public records show 2 open HPD housing-maintenance code violations on this property as of May 18, 2026: 1 Class B (hazardous), 1 Class A (non-hazardous).

Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.

Owner of record

NU-COBBLE HILL HLDING CP
HPD-registered head officer: Paula DeJohn

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerPaula DeJohn
  • Corporate OwnerNU Cobble Hill Holding Corporation

Most recent deed

No recent ACRIS deed on record.
🔒 See the full deed history for this building →

Building stats

Units
5
Year built
1900
Class
S4
Borough
Brooklyn

HPD violations

2 open
Most severe class on record: Class C (immediately hazardous)
🔒 See closure dates + inspector notes for all 2 →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class BInspected May 13, 2026
    § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARTED MATERIAL AT CEILING. AT PUBLIC HALL, 4th STOR…
  • Class AInspected May 13, 2026
    § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING AT PUBLIC HALL, 4th STORY
  • Class AInspected May 13, 2026
    § 27-2014 ADM CODE AND DEPT. RULES AND REGULATIONS. SCRAPE AND REMOVE RUST SCALES AND PAINT WITH 2 COATS OF PAINT ALL STORIES, ALL STACKS, A…
  • Class BInspected May 9, 2026
    § 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN AC…
  • Class BInspected May 9, 2026
    § 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVI…
🔒 See closure dates + classification for all 2 →

Frequently asked questions about 171 COURT STREET

Who owns 171 COURT STREET?

The current registered owner of record for 171 COURT STREET per NYC PLUTO is NU-COBBLE HILL HLDING CP. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 171 COURT STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 171 COURT STREET in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).

How many HPD violations does 171 COURT STREET have?

2 open HPD housing-maintenance code violations on this property as of May 18, 2026: 1 Class B (hazardous), 1 Class A (non-hazardous). HPD violation data is pulled daily from the NYC Open Data violations feed.

What building class is 171 COURT STREET and what does that mean?

171 COURT STREET is NYC building class S4 — Walk-up + store. A walk-up apartment with one or more store units. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.

More from MetroDeeds

Go deeper on this building

Open full Landlord Intel for 171 COURT STREET
Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
Get the full deed history for 171 COURT STREET
3 free reports lifetime with a MetroDeeds account. No credit card required.
Sign Up Free