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NYC Building Records · BBL 1019530062

173 MORNINGSIDE AVENUE

Manhattan · Block 1953 · Lot 62 · Elevator, semi-fireproof (Class D1)

173 MORNINGSIDE AVENUE is a Class D1 (elevator, semi-fireproof) building in Manhattan (BBL 1019530062) built in 2016, with 8 residential units across 4 floors.

The building is in NYC community district 109, council district 9, zoning district R7A, on a 1,875-square-foot lot with a building footprint of 5,625 square feet.

The current registered owner of record per NYC PLUTO is M&K REAL ESTATE HOLDINGS 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

M&K REAL ESTATE HOLDINGS CORP
HPD-registered head officer: MAURICE KOHAN

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerMAURICE KOHAN
  • Corporate OwnerM&K REAL ESTATE HOLDINGS CORP.
  • Managing AgentM&K REAL ESTATE HOLDINGS CORP

Most recent deed

Last transferred on Mar 16, 2012 for $351K to M&k Real Estate Holdings Corp.
Previous owner: Comvalius, Rudolf; The Estate Of Theodore Comvalius; Rudolf Comvalius, As Executor Of The Estate
Cash sale: no recorded mortgage tied to this transfer.
🔒 See all transfers before the 2012 sale →

Recent ACRIS documents (last 1)

DateTypeAmountParties
Mar 16, 2012DEED$351KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the redacted buyer/seller name above →

Building stats

Units
8
Year built
2016
Class
D1
Borough
Manhattan
Zoning:
R7A
Lot size:
1,875 sqft
Building area:
5,625 sqft
Floors:
4
Assessed value:
$371K
Community district:
109
Council district:
9

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 AInspected Mar 31, 2023
    (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…
  • Class IInspected Nov 3, 2022
    §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 AInspected Mar 10, 2022
    (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…
  • Class AInspected Oct 4, 2021
    § 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM…
  • Class AInspected Oct 4, 2021
    § 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

1 document in the last 5 years (most recent Mar 16, 2012).

Other buildings in this portfolio

M&k Real Estate Holdings Corp controls 11 NYC buildings. Top properties by HPD violation count:

Frequently asked questions about 173 MORNINGSIDE AVENUE

Who owns 173 MORNINGSIDE AVENUE?

The current registered owner of record for 173 MORNINGSIDE AVENUE per NYC PLUTO is M&K REAL ESTATE HOLDINGS CORP. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 173 MORNINGSIDE AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 173 MORNINGSIDE AVENUE 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 173 MORNINGSIDE AVENUE have?

No open HPD housing-maintenance code violations are on record for 173 MORNINGSIDE AVENUE 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 173 MORNINGSIDE AVENUE?

NYC Department of Finance assesses 173 MORNINGSIDE AVENUE at $371K 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 173 MORNINGSIDE AVENUE and what does that mean?

173 MORNINGSIDE AVENUE is NYC building class D1 — Elevator, semi-fireproof. A semi-fireproof elevator 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

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