NYC DOB record · M00603240-I1

660 Ft Washington Avenue

660 Ft Washington Avenue, Manhattan, NY 10040

Alteration filing in Washington Heights (North), 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 5, 2026 · Verify the source row

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660 Ft Washington Avenue record graphic showing the DOB filing status and stated proposal scale
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 M00603240-I1 as a alteration filing at 660 Ft Washington Avenue, Manhattan, NY 10040. Its latest published status category is Approved, dated Sep 3, 2026. The filing records 64 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 3, 2026
Proposed scale
64 proposed dwelling units
Applicant of recordSee the 28 filings that name Msm Engineering Services, PLLC
FiledSep 30, 2021
Current recordApproved
Proposed scale64 units
Recorded cost$1,000

What the filing says

A public-record reading of the proposed work.

Installation of temporary heavy duty sidewalk shed as per plans. no change in use, egress or occupancy. sidewalk shed shall comply with chapter #33 of the NYC building code. live load 300psf.

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 6-story elevator apartment building built in 1920, with 60 homes, on a 17,100 sq ft lot.

Built
1920
Last altered
1987
Floors
6
Residential units
60
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R7-2
Lot area
17,100 sq ft
Building area
68,108 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 5, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 2 open notices on record for this building, out of 45 notices on file; the most recent was issued May 27, 2026.

  • Construction

    Issued May 27, 2026 — EWO. DEFECTED/DETERIORATED FIRE ESCAPE WITH PARTIALLY DETACHED METAL BALUSTER/RAILING AND DECK GRATING/TREADS @ EXP 4 SOUTH, ROOFLVL & 5TH FL. CONDITION AN IMMINENT HAZARD TO PUBLIC SAFTY AS IT PRESENT A POTENTIAL FALL HAZARD. REMDY: IMMEDIATLEY REPAIR DEFECTIVE FIRE ESCAPE UNDER THE FULL SUPERVISION OF A NYS LICENSED PROFESSIONAL

  • Construction

    Issued Sep 8, 2021 — AT EXP#1 PARAPET WALL ABOVE PEDESTRIAN SIDEWALK HAS MULTIPLE CRACKS AND LOOSE BRICKS, ORNAMENTS DISPLACED AND HANGING. AT EXP#2 LOOSE BRICKS AND STUCCO CHIPPING AND FALLING. CHIMNEY AT EXP#3 HAS VERTICAL CRACKS AND LOOSE BRICKS. EXP#2,3,4 HAS MULTIPLE CRACK AND ERODED MORTAR JOIST.

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 5, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M00603240-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
M00603240-I1
BIN
1064449
BBL
1021800406
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
64
Proposed dwelling units
64