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NYC Building Records · BBL 1012010054

50 WEST 88 STREET

Manhattan · Block 1201 · Lot 54 · One-family city home (Class A4)

50 WEST 88 STREET is a Class A4 (one-family city home) building in Manhattan (BBL 1012010054) built in 1889, with 1 residential unit across 4 floors.

The building is in NYC community district 107, council district 6, zoning district R7-2, on a 2,013-square-foot lot with a building footprint of 6,565 square feet.

The current registered owner of record per NYC PLUTO is SHARP, MICHAEL.

The most recent ACRIS deed transfer for this BBL was recorded on December 14, 2021 when NICKERSON, SUSAN conveyed the property to SHARP, MICHAEL for $5.80M. The transaction was recorded as cash (no paired mortgage instrument).

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

SHARP, MICHAEL

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Site ManagerJAY METJANIC

Most recent deed

Last transferred on Dec 14, 2021 for $5.8M to SHARP, MICHAEL.
Previous owner: NICKERSON, SUSAN
Cash sale: no recorded mortgage tied to this transfer.
🔒 See full deed history for this building →

Recent ACRIS documents (last 4)

DateTypeAmountParties
Dec 14, 2021DEED$5.8MParties redacted — full names in MetroDeeds Scout+
Feb 17, 2017MTGE$191KParties redacted — full names in MetroDeeds Scout+
Feb 17, 2017AGMT$880KParties redacted — full names in MetroDeeds Scout+
May 22, 2012MTGE$1.0MParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →

Building stats

Units
1
Year built
1889
Class
A4
Borough
Manhattan
Zoning:
R7-2
Lot size:
2,013 sqft
Building area:
6,565 sqft
Floors:
4
Assessed value:
$523K
Community district:
107
Council district:
6

HPD violations

0 open
Most severe class on record: Class B
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 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…
  • 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…
🔒 See full violation history with closure dates →

Recent ACRIS activity

4 documents in the last 5 years (most recent Dec 14, 2021).

Other buildings in this portfolio

SHARP, MICHAEL controls 2 NYC buildings. Top properties by HPD violation count:

Frequently asked questions about 50 WEST 88 STREET

Who owns 50 WEST 88 STREET?

The current registered owner of record for 50 WEST 88 STREET per NYC PLUTO is SHARP, MICHAEL. The most recent ACRIS deed transfer for this BBL was recorded on December 14, 2021 when the property was conveyed to SHARP, MICHAEL. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.

When was 50 WEST 88 STREET last sold?

The most recent ACRIS deed transfer for 50 WEST 88 STREET was recorded on December 14, 2021, when NICKERSON, SUSAN conveyed the property to SHARP, MICHAEL for $5.80M. The transaction was recorded as cash (no paired mortgage instrument).

How many HPD violations does 50 WEST 88 STREET have?

No open HPD housing-maintenance code violations are on record for 50 WEST 88 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 50 WEST 88 STREET?

NYC Department of Finance assesses 50 WEST 88 STREET at $523K 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 50 WEST 88 STREET and what does that mean?

50 WEST 88 STREET is NYC building class A4 — One-family city home. A single-family attached or semi-detached city home. 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.

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