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NYC Building Records · BBL 1021760150

715 WEST 180 STREET

Manhattan · Block 2176 · Lot 150 · Walk-up coop (Class C6)

715 WEST 180 STREET is a Class C6 (walk-up coop) building in Manhattan (BBL 1021760150) built in 1909, with 20 residential units across 5 floors.

The building is in NYC community district 112, council district 10, zoning district R7-2, on a 5,500-square-foot lot with a building footprint of 20,720 square feet.

The current registered owner of record per NYC PLUTO is NORTHBRIDGE APT CORP.

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

The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.

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

NORTHBRIDGE APT CORP
HPD-registered head officer: SERGIO KIELMANOWICZ

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerSERGIO KIELMANOWICZ
  • Corporate OwnerNorthbridge House Inc
  • Managing AgentPROMANAGEMENT R.E. LLC
  • Site ManagerSumaya Ramirez

Most recent deed

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

Building stats

Units
20
Year built
1909
Class
C6
Borough
Manhattan
Zoning:
R7-2
Lot size:
5,500 sqft
Building area:
20,720 sqft
Floors:
5
Assessed value:
$860K
Community district:
112
Council district:
10

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class IInspected Nov 22, 2024
    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
  • Class BInspected Jun 20, 2024
    § 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT…
  • Class BInspected Jun 20, 2024
    § 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT…
  • Class BInspected Jun 20, 2024
    § 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT…
  • Class CInspected Apr 22, 2024
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 52, 5th STORY, 1st APARTMENT FR…
🔒 See closure dates + classification on archived violations →

Frequently asked questions about 715 WEST 180 STREET

Who owns 715 WEST 180 STREET?

The current registered owner of record for 715 WEST 180 STREET per NYC PLUTO is NORTHBRIDGE APT CORP. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 715 WEST 180 STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 715 WEST 180 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 715 WEST 180 STREET have?

No open HPD housing-maintenance code violations are on record for 715 WEST 180 STREET as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 715 WEST 180 STREET?

NYC Department of Finance assesses 715 WEST 180 STREET at $860K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.

What building class is 715 WEST 180 STREET and what does that mean?

715 WEST 180 STREET is NYC building class C6 — Walk-up coop. A walk-up cooperative apartment building. 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

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