newyorkdailyStreet Futures
SearchExplore New York

NYC DOB record · M00980462-I1

509 West 48 Street

509 West 48 Street, Manhattan, NY 10036

Alteration filing in Hell's Kitchen, 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.

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 12, 2026 · Verify the source row

Open full map
newyorkdailyStreet Futures

NYC DOB RECORD · M00980462-I1

509 West 48 Street

Manhattan, NY 10036

Alteration filing · status dated Sep 8, 2026

Current record
Approved
Proposed scale
Not stated
Dwelling units
158
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 M00980462-I1 as a alteration filing at 509 West 48 Street, Manhattan, NY 10036. Its latest published status category is Approved, dated Sep 8, 2026. The filing records 158 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
Sep 8, 2026
Proposed scale
158 proposed dwelling units
Complete building dossierView all 5 filings associated with BIN 1091768Applicant of recordSee the 57 filings that name G. Blinn Consulting, LLC
FiledDec 21, 2023
Current recordApproved
Proposed scale158 units
Recorded cost$2,000

What the filing says

A public-record reading of the proposed work.

Construction fence as per drawings during nb const, filed sep. construction fence shall comply with ch #33 of the NYC bc. no change in use, occupancy or egress under this application. dot permits by others for fence installed on sidewalk/roadway.

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 8-story elevator apartment building built in 2025, with 158 homes, on a 21,924 sq ft lot.

Built
2025
Last altered
2023
Floors
8
Residential units
158
Building type
Elevator apartment building
Land use
Mixed residential and commercial
Zoning district
R8
Lot area
21,924 sq ft
Building area
138,809 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 12, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

No open violations are recorded for this building.

A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 10, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M00980462-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

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
M00980462-I1
BBL
1010770029
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
0
Proposed dwelling units
158

Nearby records

Other verified filings in this part of the city.