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NYC Building Records · BBL 1010200057

240 WEST 49 STREET

Manhattan · Block 1020 · Lot 57 · Hotel (Class H3)

240 WEST 49 STREET is a Class H3 (hotel) building in Manhattan (BBL 1010200057) built in 1925, with 1 residential unit across 7 floors.

The building is in NYC community district 105, council district 3, zoning district C6-5, on a 4,017-square-foot lot with a building footprint of 21,273 square feet.

The current registered owner of record per NYC PLUTO is MAYFAIR HOTEL ASSOCIATES, LLC.

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 17, 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

MAYFAIR HOTEL ASSOCIATES, LLC
HPD-registered head officer: ROBERT ERNSTOFF

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerROBERT ERNSTOFF
  • Corporate OwnerMAYFAIR HOTEL ASSOCIATES LLC
  • Managing AgentMAYFAIR HOTEL GROUP LLC
  • Site ManagerMARK AREND

Most recent deed

Last transferred on Dec 31, 2008 for $1.4M to Mayfair Hotel Associates, Llc.
Previous owner: David Schamberg, As Trustee Of The Schamberg Trust; Robert Ernstoff, As Trustee Of The Ernstoff Trust
Cash sale: no recorded mortgage tied to this transfer.
🔒 See full deed history for this building →

Recent ACRIS documents (last 1)

DateTypeAmountParties
Dec 31, 2008DEED$1.4MParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →

Building stats

Units
1
Year built
1925
Class
H3
Borough
Manhattan
Zoning:
C6-5
Lot size:
4,017 sqft
Building area:
21,273 sqft
Floors:
7
Assessed value:
$2.9M
Community district:
105
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 full violation history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class AInspected Apr 29, 2026
    (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 17, 2025
    §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 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 AInspected Apr 1, 2024
    (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 15, 2023
    §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…
🔒 See full violation history with closure dates →

Recent ACRIS activity

1 document in the last 5 years (most recent Dec 31, 2008).

Frequently asked questions about 240 WEST 49 STREET

Who owns 240 WEST 49 STREET?

The current registered owner of record for 240 WEST 49 STREET per NYC PLUTO is MAYFAIR HOTEL ASSOCIATES, LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 240 WEST 49 STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 240 WEST 49 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 240 WEST 49 STREET have?

No open HPD housing-maintenance code violations are on record for 240 WEST 49 STREET as of May 17, 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 240 WEST 49 STREET?

NYC Department of Finance assesses 240 WEST 49 STREET at $2.91M 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 240 WEST 49 STREET and what does that mean?

240 WEST 49 STREET is NYC building class H3 — Hotel. Hotel. 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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