NYC DOB record · M01382323-I1

433 East 51 Street

433 East 51 Street, Manhattan, NY 10022

Alteration filing in East Midtown-Turtle Bay, Manhattan. The latest DOB status is permit entire.

DOB has issued the permit covering the full scope of this filing, so the work is cleared to proceed. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Nov 6, 2026 · Verify the source row

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NYC DOB RECORD · M01382323-I1

433 East 51 Street

Manhattan, NY 10022

Alteration filing · status dated Nov 4, 2026

Current record
Approved
Proposed scale
13 stories
Dwelling units
79
Filing data portrait

A page-specific reading of the filing status, location and stated scale. Values are drawn from the cited DOB record.

Address record at a glance

What is filed at this address?

NYC DOB lists filing M01382323-I1 as a alteration filing at 433 East 51 Street, Manhattan, NY 10022. Its latest published status category is Approved, dated Nov 4, 2026. The filing records 13 proposed stories and 79 proposed dwelling units.

A filing or approval does not by itself confirm that work is underway. Proposed details may change in later DOB records.
Filing type
Alteration filing
Latest status
Approved
Latest status date
Nov 4, 2026
Proposed scale
13 proposed stories and 79 proposed dwelling units
The building, not the filingopen housing violations, what it sold for, the owner of record and every filing at BIN 1040137Applicant of recordSee the 1962 filings that name Paul Perdek, PROF. ENG. PLLC
FiledMay 6, 2026
Current recordApproved
Proposed scale13 stories
Recorded cost$1

What the filing says

A public-record reading of the proposed work.

Installation of temporary sidewalk shed as per plans. no change in use, egress or occupancy.

Street Futures classifies this record as a alteration filing based on the filing type and work flags published by the Department of Buildings. This classification helps organize the map; it does not add scope that is absent from the DOB record.

The lot this filing sits on

What is already here?

The lot holds a 13-story elevator apartment building built in 1930, with 81 homes, on a 10,042 sq ft lot.

Built
1930
Floors
13
Residential units
81
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R8B
Lot area
10,042 sq ft
Building area
93,999 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Nov 6, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 12 open notices on record for this building, out of 45 notices on file; the most recent was issued Nov 14, 2025.

  • Low pressure boiler

    Issued Nov 14, 2025 — VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

  • Low pressure boiler

    Issued Sep 23, 2024 — VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION

  • No report and / or late filing (facade)

    Issued Feb 22, 2024 — FAILED TO FILE FISP CYCLE 9C TECHNICAL REPORT BY 2/21/2024

  • 9 further open notices are on file. Open the source dataset for the full list.

Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Oct 25, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01382323-I1.

    01
  2. First permit date recorded

    DOB lists a first permit date. This does not by itself confirm current construction activity.

    02
  3. Current status updated

    The latest recorded filing status is “Permit Entire.”

    03

For scale: half of DOB filings are permitted within 22 days of being filed and a quarter take longer than 4 months, measured across 95,006 filings that carry both dates. How long a permit takes, by work type and borough

Scope and identifiers

The details used to match this filing.

Where a field reads “empty in the source”, the city published this filing without that value. It is not an omission on our side, and nothing here is inferred to fill a gap.

DOB filing number
M01382323-I1
BBL
1013630012
Review type
Professional Certification
Existing stories
13
Proposed stories
13
Existing dwelling units
79
Proposed dwelling units
79
Sidewalk shed