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NYC Building Records · BBL 1007650013

243 WEST 15 STREET

Manhattan · Block 765 · Lot 13 · Walk-up, three families (Class C4)

243 WEST 15 STREET is a Class C4 (walk-up, three families) building in Manhattan (BBL 1007650013) built in 1901, with 22 residential units across 5 floors.

The building is in NYC community district 104, council district 3, zoning district R8B, on a 2,548-square-foot lot with a building footprint of 9,920 square feet.

The current registered owner of record per NYC PLUTO is NORONOMO, L.L.C.

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

NORONOMO, L.L.C
HPD-registered head officer: MAGDALENA KOSZ

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerMAGDALENA KOSZ
  • Corporate OwnerNORONOMO, LLC
  • Managing AgentA.J. CLARKE REAL ESTATE CORP
  • Site ManagerDINO ALOVIC

Most recent deed

Most recent ACRIS document: AGMT recorded Jan 31, 2017.
🔒 See the full deed history for this building →

Recent ACRIS documents (last 4)

DateTypeAmountParties
Jan 31, 2017AGMT$1.1MParties redacted — full names in MetroDeeds Scout+
Dec 15, 2011AGMT$1.1MParties redacted — full names in MetroDeeds Scout+
Aug 20, 2008AGMT$1.1MParties redacted — full names in MetroDeeds Scout+
Aug 20, 2008MTGE$1.1MParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 4 redacted buyer/seller names above →

Building stats

Units
22
Year built
1901
Class
C4
Borough
Manhattan
Zoning:
R8B
Lot size:
2,548 sqft
Building area:
9,920 sqft
Floors:
5
Assessed value:
$1.3M
Community district:
104
Council district:
3

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 CInspected Apr 29, 2026
    § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE GLASS PANE AT LOWER SASH AT SOUTH WINDOW IN THE 3rd ROOM FROM NORTH LOCATE…
  • Class CInspected Apr 29, 2026
    § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE GLASS PANE AT LOWER SASH ON EAST WINDOW AT NORTH WALL IN THE 1st ROOM FROM…
  • Class AInspected Apr 29, 2026
    § 27-2005 ADM CODE REPLACE WITH NEW THE MISSING MISSING CAPS FOR ELECTRICAL OUTLET AT EAST WALL AT PUBLIC HALL, 1st STORY
  • Class CInspected Apr 29, 2026
    § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS…
  • Class AInspected Jun 4, 2025
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

4 documents in the last 5 years (most recent Jan 31, 2017).

Frequently asked questions about 243 WEST 15 STREET

Who owns 243 WEST 15 STREET?

The current registered owner of record for 243 WEST 15 STREET per NYC PLUTO is NORONOMO, L.L.C. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 243 WEST 15 STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 243 WEST 15 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 243 WEST 15 STREET have?

No open HPD housing-maintenance code violations are on record for 243 WEST 15 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 243 WEST 15 STREET?

NYC Department of Finance assesses 243 WEST 15 STREET at $1.26M 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 243 WEST 15 STREET and what does that mean?

243 WEST 15 STREET is NYC building class C4 — Walk-up, three families. A 3-to-6-story walk-up apartment building with 3 residential 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 243 WEST 15 STREET
Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
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